From 1f77b03cb4af3bca588bbe9ebe337653abc7b8ba Mon Sep 17 00:00:00 2001
From: Matt Falkenhagen <falken@chromium.org>
Date: Tue, 29 May 2018 16:22:13 +0900
Subject: [PATCH 01/12] Building Spec: 9a6b738771d1e3d235b539bbdc896e88803573e8

---
 docs/index.html | 3712 ++++++++++++++++++++++++++++++++++++++---------
 1 file changed, 3036 insertions(+), 676 deletions(-)

diff --git a/docs/index.html b/docs/index.html
index 757b978e..bb05dff1 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -992,57 +992,92 @@
 	.toc > li li          { font-weight: normal; }
 	.toc > li li li       { font-size:   95%;    }
 	.toc > li li li li    { font-size:   90%;    }
+	.toc > li li li li .secno { font-size: 85%; }
 	.toc > li li li li li { font-size:   85%;    }
+	.toc > li li li li li .secno { font-size: 100%; }
 
-	.toc > li             { margin: 1.5rem 0;    }
-	.toc > li li          { margin: 0.3rem 0;    }
-	.toc > li li li       { margin-left: 2rem;   }
+	/* @supports not (display:grid) { */
+		.toc > li             { margin: 1.5rem 0;    }
+		.toc > li li          { margin: 0.3rem 0;    }
+		.toc > li li li       { margin-left: 2rem;   }
 
-	/* Section numbers in a column of their own */
-	.toc .secno {
-		float: left;
-		width: 4rem;
-		white-space: nowrap;
-	}
-	.toc > li li li li .secno {
-		font-size: 85%;
-	}
-	.toc > li li li li li .secno {
-		font-size: 100%;
-	}
+		/* Section numbers in a column of their own */
+		.toc .secno {
+			float: left;
+			width: 4rem;
+			white-space: nowrap;
+		}
 
-	:not(li) > .toc              { margin-left:  5rem; }
-	.toc .secno                  { margin-left: -5rem; }
-	.toc > li li li .secno       { margin-left: -7rem; }
-	.toc > li li li li .secno    { margin-left: -9rem; }
-	.toc > li li li li li .secno { margin-left: -11rem; }
-
-	/* Tighten up indentation in narrow ToCs */
-	@media (max-width: 30em) {
-		:not(li) > .toc              { margin-left:  4rem; }
-		.toc .secno                  { margin-left: -4rem; }
-		.toc > li li li              { margin-left:  1rem; }
-		.toc > li li li .secno       { margin-left: -5rem; }
-		.toc > li li li li .secno    { margin-left: -6rem; }
-		.toc > li li li li li .secno { margin-left: -7rem; }
-	}
-	@media screen and (min-width: 78em) {
-		body:not(.toc-inline) :not(li) > .toc              { margin-left:  4rem; }
-		body:not(.toc-inline) .toc .secno                  { margin-left: -4rem; }
-		body:not(.toc-inline) .toc > li li li              { margin-left:  1rem; }
-		body:not(.toc-inline) .toc > li li li .secno       { margin-left: -5rem; }
-		body:not(.toc-inline) .toc > li li li li .secno    { margin-left: -6rem; }
-		body:not(.toc-inline) .toc > li li li li li .secno { margin-left: -7rem; }
-	}
-	body.toc-sidebar #toc :not(li) > .toc              { margin-left:  4rem; }
-	body.toc-sidebar #toc .toc .secno                  { margin-left: -4rem; }
-	body.toc-sidebar #toc .toc > li li li              { margin-left:  1rem; }
-	body.toc-sidebar #toc .toc > li li li .secno       { margin-left: -5rem; }
-	body.toc-sidebar #toc .toc > li li li li .secno    { margin-left: -6rem; }
-	body.toc-sidebar #toc .toc > li li li li li .secno { margin-left: -7rem; }
-
-	.toc li {
-		clear: both;
+		.toc li {
+			clear: both;
+		}
+
+		:not(li) > .toc              { margin-left:  5rem; }
+		.toc .secno                  { margin-left: -5rem; }
+		.toc > li li li .secno       { margin-left: -7rem; }
+		.toc > li li li li .secno    { margin-left: -9rem; }
+		.toc > li li li li li .secno { margin-left: -11rem; }
+
+		/* Tighten up indentation in narrow ToCs */
+		@media (max-width: 30em) {
+			:not(li) > .toc              { margin-left:  4rem; }
+			.toc .secno                  { margin-left: -4rem; }
+			.toc > li li li              { margin-left:  1rem; }
+			.toc > li li li .secno       { margin-left: -5rem; }
+			.toc > li li li li .secno    { margin-left: -6rem; }
+			.toc > li li li li li .secno { margin-left: -7rem; }
+		}
+	/* } */
+
+	@supports (display:grid) {
+		/* Use #toc over .toc to override non-@supports rules. */
+		#toc {
+			display: grid;
+			align-content: start;
+			grid-template-columns: auto 1fr;
+			grid-column-gap: 1rem;
+			column-gap: 1rem;
+			grid-row-gap: .6rem;
+			row-gap: .6rem;
+		}
+		#toc h2 {
+			grid-column: 1 / -1;
+			margin-bottom: 0;
+		}
+		#toc ol,
+		#toc li,
+		#toc a {
+			display: contents;
+			/* Switch <a> to subgrid when supported */
+		}
+		#toc span {
+			margin: 0;
+		}
+		#toc > .toc > li > a > span {
+			/* The spans of the top-level list,
+			   comprising the first items of each top-level section. */
+			margin-top: 1.1rem;
+		}
+		#toc .secno {
+			grid-column: 1;
+			width: auto;
+		}
+		#toc .content {
+			grid-column: 2;
+			width: auto;
+			margin-right: 1rem;
+		}
+		#toc .content:hover {
+			background: rgba(75%, 75%, 75%, .25);
+			border-bottom: 3px solid #054572;
+			margin-bottom: -3px;
+		}
+		#toc li li li .content {
+			margin-left: 1rem;
+		}
+		#toc li li li li .content {
+			margin-left: 2rem;
+		}
 	}
 
 
@@ -1177,9 +1212,9 @@
 	}
 </style>
   <link href="https://www.w3.org/StyleSheets/TR/2016/W3C-ED" rel="stylesheet" type="text/css">
-  <meta content="Bikeshed version e53c08d6a8d54a53d3f70722e296386143aea2a0" name="generator">
+  <meta content="Bikeshed version db09e90c4e3f67ef5ba5d88d55062b2c6392d720" name="generator">
   <link href="https://www.w3.org/TR/service-workers/" rel="canonical">
-  <meta content="9f28ebffef9a944245859f3600afd0e52cba3783" name="document-revision">
+  <meta content="9a6b738771d1e3d235b539bbdc896e88803573e8" name="document-revision">
 <style>/* style-md-lists */
 
 /* This is a weird hack for me not yet following the commonmark spec
@@ -1265,6 +1300,17 @@
 figcaption:not(.no-marker)::before {
     content: "Figure " counter(figure) " ";
 }</style>
+<style>/* style-var-click-highlighting */
+
+    var { cursor: pointer; }
+    var.selected0 { background-color: #F4D200; box-shadow: 0 0 0 2px #F4D200; }
+    var.selected1 { background-color: #FF87A2; box-shadow: 0 0 0 2px #FF87A2; }
+    var.selected2 { background-color: #96E885; box-shadow: 0 0 0 2px #96E885; }
+    var.selected3 { background-color: #3EEED2; box-shadow: 0 0 0 2px #3EEED2; }
+    var.selected4 { background-color: #EACFB6; box-shadow: 0 0 0 2px #EACFB6; }
+    var.selected5 { background-color: #82DDFF; box-shadow: 0 0 0 2px #82DDFF; }
+    var.selected6 { background-color: #FFBCF2; box-shadow: 0 0 0 2px #FFBCF2; }
+    </style>
 <style>/* style-autolinks */
 
 .css.css, .property.property, .descriptor.descriptor {
@@ -1329,41 +1375,41 @@
 }</style>
 <style>/* style-dfn-panel */
 
-        .dfn-panel {
-            position: absolute;
-            z-index: 35;
-            height: auto;
-            width: -webkit-fit-content;
-            width: fit-content;
-            max-width: 300px;
-            max-height: 500px;
-            overflow: auto;
-            padding: 0.5em 0.75em;
-            font: small Helvetica Neue, sans-serif, Droid Sans Fallback;
-            background: #DDDDDD;
-            color: black;
-            border: outset 0.2em;
-        }
-        .dfn-panel:not(.on) { display: none; }
-        .dfn-panel * { margin: 0; padding: 0; text-indent: 0; }
-        .dfn-panel > b { display: block; }
-        .dfn-panel a { color: black; }
-        .dfn-panel a:not(:hover) { text-decoration: none !important; border-bottom: none !important; }
-        .dfn-panel > b + b { margin-top: 0.25em; }
-        .dfn-panel ul { padding: 0; }
-        .dfn-panel li { list-style: inside; }
-        .dfn-panel.activated {
-            display: inline-block;
-            position: fixed;
-            left: .5em;
-            bottom: 2em;
-            margin: 0 auto;
-            max-width: calc(100vw - 1.5em - .4em - .5em);
-            max-height: 30vh;
-        }
+.dfn-panel {
+    position: absolute;
+    z-index: 35;
+    height: auto;
+    width: -webkit-fit-content;
+    width: fit-content;
+    max-width: 300px;
+    max-height: 500px;
+    overflow: auto;
+    padding: 0.5em 0.75em;
+    font: small Helvetica Neue, sans-serif, Droid Sans Fallback;
+    background: #DDDDDD;
+    color: black;
+    border: outset 0.2em;
+}
+.dfn-panel:not(.on) { display: none; }
+.dfn-panel * { margin: 0; padding: 0; text-indent: 0; }
+.dfn-panel > b { display: block; }
+.dfn-panel a { color: black; }
+.dfn-panel a:not(:hover) { text-decoration: none !important; border-bottom: none !important; }
+.dfn-panel > b + b { margin-top: 0.25em; }
+.dfn-panel ul { padding: 0; }
+.dfn-panel li { list-style: inside; }
+.dfn-panel.activated {
+    display: inline-block;
+    position: fixed;
+    left: .5em;
+    bottom: 2em;
+    margin: 0 auto;
+    max-width: calc(100vw - 1.5em - .4em - .5em);
+    max-height: 30vh;
+}
 
-        .dfn-paneled { cursor: pointer; }
-        </style>
+.dfn-paneled { cursor: pointer; }
+</style>
 <style>/* style-syntax-highlighting */
 pre.idl.highlight { color: #708090; }
 .highlight:not(.idl) { background: hsl(24, 20%, 95%); }
@@ -1426,7 +1472,7 @@
   <div class="head">
    <p data-fill-with="logo"><a class="logo" href="https://www.w3.org/"> <img alt="W3C" height="48" src="https://www.w3.org/StyleSheets/TR/2016/logos/W3C" width="72"> </a> </p>
    <h1 class="p-name no-ref" id="title">Service Workers Nightly</h1>
-   <h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="content">Editor’s Draft, <time class="dt-updated" datetime="2018-04-24">24 April 2018</time></span></h2>
+   <h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="content">Editor’s Draft, <time class="dt-updated" datetime="2018-05-29">29 May 2018</time></span></h2>
    <div data-fill-with="spec-metadata">
     <dl>
      <dt>This version:
@@ -1824,8 +1870,8 @@ <h3 class="heading settled" data-level="2.6" id="user-agent-shutdown"><span clas
    </section>
    <section>
     <h2 class="heading settled" data-level="3" id="document-context"><span class="secno">3. </span><span class="content">Client Context</span><a class="self-link" href="#document-context"></a></h2>
-    <div class="example" id="example-03b9d237">
-     <a class="self-link" href="#example-03b9d237"></a> Bootstrapping with a service worker: 
+    <div class="example" id="example-c7be5225">
+     <a class="self-link" href="#example-c7be5225"></a> Bootstrapping with a service worker: 
 <pre class="highlight"><span class="c1">// scope defaults to the path the script sits in</span>
 <span class="c1">// "/" in this example</span>
 <span class="c1"></span>navigator<span class="p">.</span>serviceWorker<span class="p">.</span>register<span class="p">(</span><span class="s2">"/serviceworker.js"</span><span class="p">).</span>then<span class="p">(</span>registration <span class="p">=></span> <span class="p">{</span>
@@ -1852,11 +1898,11 @@ <h3 class="heading settled" data-level="3.1" id="serviceworker-interface"><span
 <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker②">ServiceWorker</a> <span class="kt">includes</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#abstractworker" id="ref-for-abstractworker">AbstractWorker</a>;
 
 <span class="kt">enum</span> <dfn class="nv dfn-paneled idl-code" data-dfn-type="enum" data-export="" id="enumdef-serviceworkerstate"><code>ServiceWorkerState</code></dfn> {
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" data-lt="&quot;installing&quot;|installing" id="dom-serviceworkerstate-installing"><code>"installing"</code></dfn>,
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" data-lt="&quot;installed&quot;|installed" id="dom-serviceworkerstate-installed"><code>"installed"</code></dfn>,
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" data-lt="&quot;activating&quot;|activating" id="dom-serviceworkerstate-activating"><code>"activating"</code></dfn>,
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" data-lt="&quot;activated&quot;|activated" id="dom-serviceworkerstate-activated"><code>"activated"</code></dfn>,
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" data-lt="&quot;redundant&quot;|redundant" id="dom-serviceworkerstate-redundant"><code>"redundant"</code></dfn>
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" id="dom-serviceworkerstate-installing"><code>"installing"</code></dfn>,
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" id="dom-serviceworkerstate-installed"><code>"installed"</code></dfn>,
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" id="dom-serviceworkerstate-activating"><code>"activating"</code></dfn>,
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" id="dom-serviceworkerstate-activated"><code>"activated"</code></dfn>,
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" id="dom-serviceworkerstate-redundant"><code>"redundant"</code></dfn>
 };
 </pre>
      <p>A <code class="idl"><a data-link-type="idl" href="#serviceworker" id="ref-for-serviceworker③">ServiceWorker</a></code> object represents a <a data-link-type="dfn" href="#dfn-service-worker" id="ref-for-dfn-service-worker③⑦">service worker</a>. Each <code class="idl"><a data-link-type="idl" href="#serviceworker" id="ref-for-serviceworker④">ServiceWorker</a></code> object is associated with a <a data-link-type="dfn" href="#dfn-service-worker" id="ref-for-dfn-service-worker③⑧">service worker</a>. Multiple separate objects implementing the <code class="idl"><a data-link-type="idl" href="#serviceworker" id="ref-for-serviceworker⑤">ServiceWorker</a></code> interface across documents and workers can all be associated with the same <a data-link-type="dfn" href="#dfn-service-worker" id="ref-for-dfn-service-worker③⑨">service worker</a> simultaneously.</p>
@@ -1864,8 +1910,8 @@ <h3 class="heading settled" data-level="3.1" id="serviceworker-interface"><span
      <section>
       <h4 class="heading settled" data-level="3.1.1" id="service-worker-url"><span class="secno">3.1.1. </span><span class="content"><code class="idl"><a data-link-type="idl" href="#dom-serviceworker-scripturl" id="ref-for-dom-serviceworker-scripturl①">scriptURL</a></code></span><a class="self-link" href="#service-worker-url"></a></h4>
       <p>The <dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorker" data-dfn-type="attribute" data-export="" id="dom-serviceworker-scripturl"><code>scriptURL</code></dfn> attribute <em>must</em> return the <a data-link-type="dfn" href="#dfn-service-worker" id="ref-for-dfn-service-worker④①">service worker</a>'s <a data-link-type="dfn" href="https://url.spec.whatwg.org/#concept-url-serializer" id="ref-for-concept-url-serializer①">serialized</a> <a data-link-type="dfn" href="#dfn-script-url" id="ref-for-dfn-script-url">script url</a>.</p>
-      <div class="example" id="example-6dc657c5">
-       <a class="self-link" href="#example-6dc657c5"></a> For example, consider a document created by a navigation to <code>https://example.com/app.html</code> which <a data-link-type="dfn" href="#match-service-worker-registration" id="ref-for-match-service-worker-registration③">matches</a> via the following registration call which has been previously executed: 
+      <div class="example" id="example-afd15a33">
+       <a class="self-link" href="#example-afd15a33"></a> For example, consider a document created by a navigation to <code>https://example.com/app.html</code> which <a data-link-type="dfn" href="#match-service-worker-registration" id="ref-for-match-service-worker-registration③">matches</a> via the following registration call which has been previously executed: 
 <pre class="highlight"><span class="c1">// Script on the page https://example.com/app.html</span>
 <span class="c1"></span>navigator<span class="p">.</span>serviceWorker<span class="p">.</span>register<span class="p">(</span><span class="s2">"/service_worker.js"</span><span class="p">);</span>
 </pre>
@@ -1958,9 +2004,9 @@ <h3 class="heading settled" data-level="3.2" id="serviceworkerregistration-inter
 };
 
 <span class="kt">enum</span> <dfn class="nv dfn-paneled idl-code" data-dfn-type="enum" data-export="" id="enumdef-serviceworkerupdateviacache"><code>ServiceWorkerUpdateViaCache</code></dfn> {
-  <dfn class="s idl-code" data-dfn-for="ServiceWorkerUpdateViaCache" data-dfn-type="enum-value" data-export="" data-lt="&quot;imports&quot;|imports" id="dom-serviceworkerupdateviacache-imports"><code>"imports"</code><a class="self-link" href="#dom-serviceworkerupdateviacache-imports"></a></dfn>,
-  <dfn class="s idl-code" data-dfn-for="ServiceWorkerUpdateViaCache" data-dfn-type="enum-value" data-export="" data-lt="&quot;all&quot;|all" id="dom-serviceworkerupdateviacache-all"><code>"all"</code><a class="self-link" href="#dom-serviceworkerupdateviacache-all"></a></dfn>,
-  <dfn class="s idl-code" data-dfn-for="ServiceWorkerUpdateViaCache" data-dfn-type="enum-value" data-export="" data-lt="&quot;none&quot;|none" id="dom-serviceworkerupdateviacache-none"><code>"none"</code><a class="self-link" href="#dom-serviceworkerupdateviacache-none"></a></dfn>
+  <dfn class="s idl-code" data-dfn-for="ServiceWorkerUpdateViaCache" data-dfn-type="enum-value" data-export="" id="dom-serviceworkerupdateviacache-imports"><code>"imports"</code><a class="self-link" href="#dom-serviceworkerupdateviacache-imports"></a></dfn>,
+  <dfn class="s idl-code" data-dfn-for="ServiceWorkerUpdateViaCache" data-dfn-type="enum-value" data-export="" id="dom-serviceworkerupdateviacache-all"><code>"all"</code><a class="self-link" href="#dom-serviceworkerupdateviacache-all"></a></dfn>,
+  <dfn class="s idl-code" data-dfn-for="ServiceWorkerUpdateViaCache" data-dfn-type="enum-value" data-export="" id="dom-serviceworkerupdateviacache-none"><code>"none"</code><a class="self-link" href="#dom-serviceworkerupdateviacache-none"></a></dfn>
 };
 </pre>
      <p>A <code class="idl"><a data-link-type="idl" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration②">ServiceWorkerRegistration</a></code> object represents a <a data-link-type="dfn" href="#dfn-service-worker-registration" id="ref-for-dfn-service-worker-registration③③">service worker registration</a>. Each <code class="idl"><a data-link-type="idl" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration③">ServiceWorkerRegistration</a></code> object is associated with a <dfn class="dfn-paneled" data-dfn-for="ServiceWorkerRegistration" data-dfn-type="dfn" data-noexport="" id="serviceworkerregistration-service-worker-registration">service worker registration</dfn> (a <a data-link-type="dfn" href="#dfn-service-worker-registration" id="ref-for-dfn-service-worker-registration③④">service worker registration</a>). Multiple separate objects implementing the <code class="idl"><a data-link-type="idl" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration④">ServiceWorkerRegistration</a></code> interface across documents and workers can all be associated with the same <a data-link-type="dfn" href="#dfn-service-worker-registration" id="ref-for-dfn-service-worker-registration③⑤">service worker registration</a> simultaneously.</p>
@@ -1986,7 +2032,7 @@ <h4 class="heading settled" data-level="3.2.4" id="service-worker-registration-n
      <section class="algorithm" data-algorithm="service-worker-registration-scope">
       <h4 class="heading settled" data-level="3.2.5" id="service-worker-registration-scope"><span class="secno">3.2.5. </span><span class="content"><code class="idl"><a data-link-type="idl" href="#dom-serviceworkerregistration-scope" id="ref-for-dom-serviceworkerregistration-scope①">scope</a></code></span><a class="self-link" href="#service-worker-registration-scope"></a></h4>
       <p>The <dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerRegistration" data-dfn-type="attribute" data-export="" id="dom-serviceworkerregistration-scope"><code>scope</code></dfn> attribute <em>must</em> return <a data-link-type="dfn" href="#serviceworkerregistration-service-worker-registration" id="ref-for-serviceworkerregistration-service-worker-registration①">service worker registration</a>'s <a data-link-type="dfn" href="https://url.spec.whatwg.org/#concept-url-serializer" id="ref-for-concept-url-serializer②">serialized</a> <a data-link-type="dfn" href="#dfn-scope-url" id="ref-for-dfn-scope-url⑤">scope url</a>.</p>
-      <div class="example" id="example-c0619bcc"><a class="self-link" href="#example-c0619bcc"></a> In the example in <a href="#service-worker-url">§3.1.1 scriptURL</a>, the value of <code>registration.scope</code>, obtained from <code>navigator.serviceWorker.ready.then(registration => console.log(registration.scope))</code> for example, will be "<code>https://example.com/</code>". </div>
+      <div class="example" id="example-0146b4b0"><a class="self-link" href="#example-0146b4b0"></a> In the example in <a href="#service-worker-url">§3.1.1 scriptURL</a>, the value of <code>registration.scope</code>, obtained from <code>navigator.serviceWorker.ready.then(registration => console.log(registration.scope))</code> for example, will be "<code>https://example.com/</code>". </div>
      </section>
      <section class="algorithm" data-algorithm="service-worker-registration-updateviacache">
       <h4 class="heading settled" data-level="3.2.6" id="service-worker-registration-updateviacache"><span class="secno">3.2.6. </span><span class="content"><code class="idl"><a data-link-type="idl" href="#dom-serviceworkerregistration-updateviacache" id="ref-for-dom-serviceworkerregistration-updateviacache①">updateViaCache</a></code></span><a class="self-link" href="#service-worker-registration-updateviacache"></a></h4>
@@ -2358,8 +2404,8 @@ <h4 class="heading settled" data-level="3.6.4" id="navigation-preload-manager-ge
    </section>
    <section>
     <h2 class="heading settled" data-level="4" id="execution-context"><span class="secno">4. </span><span class="content">Execution Context</span><a class="self-link" href="#execution-context"></a></h2>
-    <div class="example" id="example-9b51e2b6">
-     <a class="self-link" href="#example-9b51e2b6"></a> Serving Cached Resources: 
+    <div class="example" id="example-7cd16f9a">
+     <a class="self-link" href="#example-7cd16f9a"></a> Serving Cached Resources: 
 <pre class="highlight"><span class="c1">// caching.js</span>
 <span class="c1"></span>self<span class="p">.</span>addEventListener<span class="p">(</span><span class="s2">"install"</span><span class="p">,</span> event <span class="p">=></span> <span class="p">{</span>
   event<span class="p">.</span>waitUntil<span class="p">(</span>
@@ -2695,10 +2741,10 @@ <h3 class="heading settled" data-level="4.3" id="clients-interface"><span class=
 };
 </pre>
 <pre class="idl highlight def" id="client-type-enum"><span class="kt">enum</span> <dfn class="nv dfn-paneled idl-code" data-dfn-type="enum" data-export="" id="enumdef-clienttype"><code>ClientType</code></dfn> {
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ClientType" data-dfn-type="enum-value" data-export="" data-lt="&quot;window&quot;|window" id="dom-clienttype-window"><code>"window"</code></dfn>,
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ClientType" data-dfn-type="enum-value" data-export="" data-lt="&quot;worker&quot;|worker" id="dom-clienttype-worker"><code>"worker"</code></dfn>,
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ClientType" data-dfn-type="enum-value" data-export="" data-lt="&quot;sharedworker&quot;|sharedworker" id="dom-clienttype-sharedworker"><code>"sharedworker"</code></dfn>,
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ClientType" data-dfn-type="enum-value" data-export="" data-lt="&quot;all&quot;|all" id="dom-clienttype-all"><code>"all"</code></dfn>
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ClientType" data-dfn-type="enum-value" data-export="" id="dom-clienttype-window"><code>"window"</code></dfn>,
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ClientType" data-dfn-type="enum-value" data-export="" id="dom-clienttype-worker"><code>"worker"</code></dfn>,
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ClientType" data-dfn-type="enum-value" data-export="" id="dom-clienttype-sharedworker"><code>"sharedworker"</code></dfn>,
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ClientType" data-dfn-type="enum-value" data-export="" id="dom-clienttype-all"><code>"all"</code></dfn>
 };
 </pre>
      <p>The user agent <em>must</em> create a <code class="idl"><a data-link-type="idl" href="#clients" id="ref-for-clients③">Clients</a></code> object when a <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①①">ServiceWorkerGlobalScope</a></code> object is created and associate it with that object.</p>
@@ -4622,7 +4668,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p>Set <var>updatedResourceMap</var>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url⑨">url</a>] to <var>response</var>.</p>
         <li data-md="">
          <p>If <var>response</var>’s <a href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time⑤">last update check time</a> to the current time.</p>
-         <p class="issue" id="issue-3c7457a0"><a class="self-link" href="#issue-3c7457a0"></a> The response’s cache state concept had been removed from fetch. The fetch issue <a href="https://github.com/whatwg/fetch/issues/376">#376</a> tracks the request to restore the concept or add some similar way to check this state.</p>
+         <p class="issue" id="issue-b27ba9d2"><a class="self-link" href="#issue-b27ba9d2"></a> The response’s cache state concept had been removed from fetch. The fetch issue <a href="https://github.com/whatwg/fetch/issues/376">#376</a> tracks the request to restore the concept or add some similar way to check this state.</p>
         <li data-md="">
          <p>If <var>newestWorker</var> is null, or <var>newestWorker</var>’s <a data-link-type="dfn" href="#dfn-script-resource-map" id="ref-for-dfn-script-resource-map③">script resource map</a>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url①⓪">url</a>]'s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body⑧">body</a> is not byte-for-byte identical with <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body⑨">body</a>, set <var>hasUpdatedResources</var> to true.</p>
         <li data-md="">
@@ -6044,8 +6090,8 @@ <h3 class="heading settled" id="service-worker-script-response"><span class="con
        <p>Indicates the user agent will override the path restriction, which limits the maximum allowed <a data-link-type="dfn" href="#dfn-scope-url" id="ref-for-dfn-scope-url①⑧">scope url</a> that the script can <a data-link-type="dfn" href="#dfn-control" id="ref-for-dfn-control③">control</a>, to the given value.</p>
        <p class="note" role="note"><span>Note:</span> The value is a URL. If a relative URL is given, it is parsed against the script’s URL.</p>
      </dl>
-     <div class="example" id="example-d8e8f5c5">
-      <a class="self-link" href="#example-d8e8f5c5"></a> Default scope: 
+     <div class="example" id="example-290813fc">
+      <a class="self-link" href="#example-290813fc"></a> Default scope: 
 <pre class="highlight"><span class="c1">// Maximum allowed scope defaults to the path the script sits in</span>
 <span class="c1">// "/js" in this example</span>
 <span class="c1"></span>navigator<span class="p">.</span>serviceWorker<span class="p">.</span>register<span class="p">(</span><span class="s2">"/js/sw.js"</span><span class="p">).</span>then<span class="p">(()</span> <span class="p">=></span> <span class="p">{</span>
@@ -6053,8 +6099,8 @@ <h3 class="heading settled" id="service-worker-script-response"><span class="con
 <span class="p">});</span>
 </pre>
      </div>
-     <div class="example" id="example-b5b4fb41">
-      <a class="self-link" href="#example-b5b4fb41"></a> Upper path without Service-Worker-Allowed header: 
+     <div class="example" id="example-7c01199a">
+      <a class="self-link" href="#example-7c01199a"></a> Upper path without Service-Worker-Allowed header: 
 <pre class="highlight"><span class="c1">// Set the scope to an upper path of the script location</span>
 <span class="c1">// Response has no Service-Worker-Allowed header</span>
 <span class="c1"></span>navigator<span class="p">.</span>serviceWorker<span class="p">.</span>register<span class="p">(</span><span class="s2">"/js/sw.js"</span><span class="p">,</span> <span class="p">{</span> scope<span class="o">:</span> <span class="s2">"/"</span> <span class="p">}).</span><span class="k">catch</span><span class="p">(()</span> <span class="p">=></span> <span class="p">{</span>
@@ -6062,8 +6108,8 @@ <h3 class="heading settled" id="service-worker-script-response"><span class="con
 <span class="p">});</span>
 </pre>
      </div>
-     <div class="example" id="example-c2113402">
-      <a class="self-link" href="#example-c2113402"></a> Upper path with Service-Worker-Allowed header: 
+     <div class="example" id="example-4ac10046">
+      <a class="self-link" href="#example-4ac10046"></a> Upper path with Service-Worker-Allowed header: 
 <pre class="highlight"><span class="c1">// Set the scope to an upper path of the script location</span>
 <span class="c1">// Response included "Service-Worker-Allowed : /"</span>
 <span class="c1"></span>navigator<span class="p">.</span>serviceWorker<span class="p">.</span>register<span class="p">(</span><span class="s2">"/js/sw.js"</span><span class="p">,</span> <span class="p">{</span> scope<span class="o">:</span> <span class="s2">"/"</span> <span class="p">}).</span>then<span class="p">(()</span> <span class="p">=></span> <span class="p">{</span>
@@ -6071,8 +6117,8 @@ <h3 class="heading settled" id="service-worker-script-response"><span class="con
 <span class="p">});</span>
 </pre>
      </div>
-     <div class="example" id="example-cd476c4d">
-      <a class="self-link" href="#example-cd476c4d"></a> A path restriction voliation even with Service-Worker-Allowed header: 
+     <div class="example" id="example-e39a8279">
+      <a class="self-link" href="#example-e39a8279"></a> A path restriction voliation even with Service-Worker-Allowed header: 
 <pre class="highlight"><span class="c1">// Set the scope to an upper path of the script location</span>
 <span class="c1">// Response included "Service-Worker-Allowed : /foo"</span>
 <span class="c1"></span>navigator<span class="p">.</span>serviceWorker<span class="p">.</span>register<span class="p">(</span><span class="s2">"/foo/bar/sw.js"</span><span class="p">,</span> <span class="p">{</span> scope<span class="o">:</span> <span class="s2">"/"</span> <span class="p">}).</span><span class="k">catch</span><span class="p">(()</span> <span class="p">=></span> <span class="p">{</span>
@@ -6114,8 +6160,8 @@ <h3 class="no-ref no-num heading settled" id="conventions"><span class="content"
    <p>Examples in this specification are introduced with the words “for example”
     or are set apart from the normative text with <code>class="example"</code>,
     like this: </p>
-   <div class="example" id="example-f839f6c8">
-    <a class="self-link" href="#example-f839f6c8"></a> 
+   <div class="example" id="example-ae2b6bc0">
+    <a class="self-link" href="#example-ae2b6bc0"></a> 
     <p>This is an example of an informative example.</p>
    </div>
    <p>Informative notes begin with the word “Note” and are set apart from the
@@ -6140,20 +6186,12 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <ul class="index">
    <li><a href="#service-worker-global-scope-activate-event">activate</a><span>, in §4.7</span>
    <li><a href="#activate">Activate</a><span>, in §Unnumbered section</span>
-   <li><a href="#dom-serviceworkerstate-activated">activated</a><span>, in §3.1</span>
    <li><a href="#dom-serviceworkerstate-activated">"activated"</a><span>, in §3.1</span>
-   <li><a href="#dom-serviceworkerstate-activating">activating</a><span>, in §3.1</span>
    <li><a href="#dom-serviceworkerstate-activating">"activating"</a><span>, in §3.1</span>
    <li><a href="#dom-serviceworkerregistration-active">active</a><span>, in §3.2.3</span>
    <li><a href="#dfn-active-worker">active worker</a><span>, in §2.2</span>
    <li><a href="#dom-cache-addall">addAll(requests)</a><span>, in §5.4.4</span>
    <li><a href="#dom-cache-add">add(request)</a><span>, in §5.4.3</span>
-   <li>
-    all
-    <ul>
-     <li><a href="#dom-clienttype-all">enum-value for ClientType</a><span>, in §4.3</span>
-     <li><a href="#dom-serviceworkerupdateviacache-all">enum-value for ServiceWorkerUpdateViaCache</a><span>, in §3.2</span>
-    </ul>
    <li>
     "all"
     <ul>
@@ -6256,20 +6294,13 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
    <li><a href="#dom-cachequeryoptions-ignoresearch">ignoreSearch</a><span>, in §5.4</span>
    <li><a href="#dom-cachequeryoptions-ignorevary">ignoreVary</a><span>, in §5.4</span>
    <li><a href="#dom-serviceworkerupdateviacache-imports">"imports"</a><span>, in §3.2</span>
-   <li><a href="#dom-serviceworkerupdateviacache-imports">imports</a><span>, in §3.2</span>
    <li><a href="#importscripts-method">importScripts(urls)</a><span>, in §6.3.2</span>
    <li><a href="#dom-clientqueryoptions-includeuncontrolled">includeUncontrolled</a><span>, in §4.3</span>
    <li><a href="#install">Install</a><span>, in §Unnumbered section</span>
    <li><a href="#service-worker-global-scope-install-event">install</a><span>, in §4.7</span>
-   <li><a href="#dom-serviceworkerstate-installed">installed</a><span>, in §3.1</span>
    <li><a href="#dom-serviceworkerstate-installed">"installed"</a><span>, in §3.1</span>
    <li><a href="#dom-serviceworkerstate-installing">"installing"</a><span>, in §3.1</span>
-   <li>
-    installing
-    <ul>
-     <li><a href="#dom-serviceworkerregistration-installing">attribute for ServiceWorkerRegistration</a><span>, in §3.2.1</span>
-     <li><a href="#dom-serviceworkerstate-installing">enum-value for ServiceWorkerState</a><span>, in §3.1</span>
-    </ul>
+   <li><a href="#dom-serviceworkerregistration-installing">installing</a><span>, in §3.2.1</span>
    <li><a href="#dfn-installing-worker">installing worker</a><span>, in §2.2</span>
    <li><a href="#dfn-job">job</a><span>, in §Unnumbered section</span>
    <li><a href="#dfn-job-promise">job promise</a><span>, in §Unnumbered section</span>
@@ -6330,7 +6361,6 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
     </ul>
    <li><a href="#dictdef-navigationpreloadstate">NavigationPreloadState</a><span>, in §3.6</span>
    <li><a href="#dom-serviceworkerupdateviacache-none">"none"</a><span>, in §3.2</span>
-   <li><a href="#dom-serviceworkerupdateviacache-none">none</a><span>, in §3.2</span>
    <li><a href="#notify-controller-change">Notify Controller Change</a><span>, in §Unnumbered section</span>
    <li><a href="#dom-serviceworkerglobalscope-onactivate">onactivate</a><span>, in §4.1.4</span>
    <li><a href="#dom-serviceworkercontainer-oncontrollerchange">oncontrollerchange</a><span>, in §3.4.7</span>
@@ -6387,7 +6417,6 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
    <li><a href="#dom-serviceworkercontainer-ready">ready</a><span>, in §3.4.2</span>
    <li><a href="#serviceworkercontainer-ready-promise">ready promise</a><span>, in §3.4</span>
    <li><a href="#dom-serviceworkerstate-redundant">"redundant"</a><span>, in §3.1</span>
-   <li><a href="#dom-serviceworkerstate-redundant">redundant</a><span>, in §3.1</span>
    <li><a href="#job-referrer">referrer</a><span>, in §Unnumbered section</span>
    <li><a href="#dfn-referrer-policy">referrer policy</a><span>, in §2.1</span>
    <li><a href="#register">Register</a><span>, in §Unnumbered section</span>
@@ -6482,7 +6511,6 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
    <li><a href="#dfn-set-of-event-types-to-handle">set of event types to handle</a><span>, in §2.1</span>
    <li><a href="#dfn-set-of-extended-events">set of extended events</a><span>, in §2.1</span>
    <li><a href="#set-registration">Set Registration</a><span>, in §Unnumbered section</span>
-   <li><a href="#dom-clienttype-sharedworker">sharedworker</a><span>, in §4.3</span>
    <li><a href="#dom-clienttype-sharedworker">"sharedworker"</a><span>, in §4.3</span>
    <li><a href="#dfn-sharedworker-client">shared worker client</a><span>, in §2.3</span>
    <li><a href="#dom-serviceworkerglobalscope-skipwaiting">skipWaiting()</a><span>, in §4.1.3</span>
@@ -6553,507 +6581,2756 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
    <li><a href="#dfn-waiting-worker">waiting worker</a><span>, in §2.2</span>
    <li><a href="#fetchevent-wait-to-respond-flag">wait to respond flag</a><span>, in §4.5</span>
    <li><a href="#dom-extendableevent-waituntil">waitUntil(f)</a><span>, in §4.4.1</span>
-   <li><a href="#dom-clienttype-window">window</a><span>, in §4.3</span>
    <li><a href="#dom-clienttype-window">"window"</a><span>, in §4.3</span>
    <li><a href="#dfn-window-client">window client</a><span>, in §2.3</span>
    <li><a href="#windowclient">WindowClient</a><span>, in §4.2</span>
-   <li><a href="#dom-clienttype-worker">worker</a><span>, in §4.3</span>
    <li><a href="#dom-clienttype-worker">"worker"</a><span>, in §4.3</span>
    <li><a href="#dfn-worker-client">worker client</a><span>, in §2.3</span>
    <li><a href="#dfn-job-worker-type">worker type</a><span>, in §Unnumbered section</span>
   </ul>
-  <h3 class="no-num no-ref heading settled" id="index-defined-elsewhere"><span class="content">Terms defined by reference</span><a class="self-link" href="#index-defined-elsewhere"></a></h3>
-  <ul class="index">
-   <li>
-    <a data-link-type="biblio">[csp-3]</a> defines the following terms:
-    <ul>
-     <li><a href="https://w3c.github.io/webappsec-csp/#enforced">enforced</a>
-     <li><a href="https://w3c.github.io/webappsec-csp/#monitored">monitored</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[DOM]</a> defines the following terms:
-    <ul>
-     <li><a href="https://dom.spec.whatwg.org/#document">Document</a>
-     <li><a href="https://dom.spec.whatwg.org/#event">Event</a>
-     <li><a href="https://dom.spec.whatwg.org/#dictdef-eventinit">EventInit</a>
-     <li><a href="https://dom.spec.whatwg.org/#eventtarget">EventTarget</a>
-     <li><a href="https://dom.spec.whatwg.org/#dom-event-cancelable">cancelable</a>
-     <li><a href="https://dom.spec.whatwg.org/#canceled-flag">canceled flag</a>
-     <li><a href="https://dom.spec.whatwg.org/#context-object">context object</a>
-     <li><a href="https://dom.spec.whatwg.org/#concept-event-create">creating an event</a>
-     <li><a href="https://dom.spec.whatwg.org/#concept-event-dispatch">dispatch</a>
-     <li><a href="https://dom.spec.whatwg.org/#dispatch-flag">dispatch flag</a>
-     <li><a href="https://dom.spec.whatwg.org/#concept-event">event</a>
-     <li><a href="https://dom.spec.whatwg.org/#concept-event-listener">event listener</a>
-     <li><a href="https://dom.spec.whatwg.org/#concept-event-fire">fire an event</a>
-     <li><a href="https://dom.spec.whatwg.org/#dom-event-istrusted">isTrusted</a>
-     <li><a href="https://dom.spec.whatwg.org/#abortsignal-signal-abort">signal abort</a>
-     <li><a href="https://dom.spec.whatwg.org/#stop-immediate-propagation-flag">stop immediate propagation flag</a>
-     <li><a href="https://dom.spec.whatwg.org/#stop-propagation-flag">stop propagation flag</a>
-     <li><a href="https://dom.spec.whatwg.org/#dom-event-type">type</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[ECMASCRIPT]</a> defines the following terms:
-    <ul>
-     <li><a href="http://tc39.github.io/ecma262/#sec-detacharraybuffer">detacharraybuffer</a>
-     <li><a href="http://tc39.github.io/ecma262/#sec-execution-contexts">execution context</a>
-     <li><a href="http://tc39.github.io/ecma262/#sec-initializehostdefinedrealm">initializehostdefinedrealm</a>
-     <li><a href="http://tc39.github.io/ecma262/#sec-map-objects">map objects</a>
-     <li><a href="http://tc39.github.io/ecma262/#sec-promise-objects">promise</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[FETCH]</a> defines the following terms:
-    <ul>
-     <li><a href="https://fetch.spec.whatwg.org/#dom-requestdestination-report">"report"</a>
-     <li><a href="https://fetch.spec.whatwg.org/#headers">Headers</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-readablestream">ReadableStream</a>
-     <li><a href="https://fetch.spec.whatwg.org/#request">Request</a>
-     <li><a href="https://fetch.spec.whatwg.org/#requestinfo">RequestInfo</a>
-     <li><a href="https://fetch.spec.whatwg.org/#response">Response</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response-aborted">aborted flag</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-header-list-append">append</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-filtered-response-basic">basic filtered response</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-body">body</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response-body">body <small>(for response)</small></a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-cache-mode">cache mode</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-cancel-readablestream">cancel</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-client">client</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-clone">clone <small>(for request)</small></a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response-clone">clone <small>(for response)</small></a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-readablestream-closed">closed</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-header-value-combined">combined value</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-construct-readablestream">construct a readablestream object</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-filtered-response-cors">cors filtered response</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-destination">destination</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-body-disturbed">disturbed</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-empty-readablestream">empty</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-enqueue-readablestream">enqueue</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-readablestream-errored">errored</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type">extract a mime type</a>
-     <li><a href="https://fetch.spec.whatwg.org/#extract-header-list-values">extracting header list values</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-fetch">fetch</a>
-     <li><a href="https://fetch.spec.whatwg.org/#dom-global-fetch">fetch(input, init)</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-filtered-response">filtered response</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-get-reader">get a reader</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-headers-guard">guard</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-header">header</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-header-list">header list <small>(for request)</small></a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response-header-list">header list <small>(for response)</small></a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-http-fetch">http fetch</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response-https-state">https state</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-https-state-value">https state value</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-initiator">initiator</a>
-     <li><a href="https://fetch.spec.whatwg.org/#is-local">is local</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-body-locked">locked</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-method">method</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-header-name">name</a>
-     <li><a href="https://fetch.spec.whatwg.org/#navigation-request">navigation request</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-network-error">network error</a>
-     <li><a href="https://fetch.spec.whatwg.org/#non-subresource-request">non-subresource request</a>
-     <li><a href="https://fetch.spec.whatwg.org/#ok-status">ok status</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-filtered-response-opaque">opaque filtered response</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-parser-metadata">parser metadata</a>
-     <li><a href="https://fetch.spec.whatwg.org/#potential-navigation-or-subresource-request">potential-navigation-or-subresource request</a>
-     <li><a href="https://fetch.spec.whatwg.org/#process-response">process response</a>
-     <li><a href="https://fetch.spec.whatwg.org/#process-response-end-of-body">process response end-of-body</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-read-chunk-from-readablestream">read a chunk</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-read-all-bytes-from-readablestream">read all bytes</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-redirect-mode">redirect mode</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request">request</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-request">request <small>(for Request)</small></a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-reserved-client">reserved client</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response">response</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response-response">response <small>(for Response)</small></a>
-     <li><a href="https://fetch.spec.whatwg.org/#request-service-workers-mode">service-workers mode</a>
-     <li><a href="https://fetch.spec.whatwg.org/#dom-request-signal">signal</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response-status">status</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-body-stream">stream</a>
-     <li><a href="https://fetch.spec.whatwg.org/#subresource-request">subresource request</a>
-     <li><a href="https://fetch.spec.whatwg.org/#synchronous-flag">synchronous flag</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-target-client-id">target client id</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-fetch-terminate">terminated</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response-type">type</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-url">url</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag">use-url-credentials flag</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-header-value">value</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[HTML]</a> defines the following terms:
-    <ul>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#abstractworker">AbstractWorker</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/indices.html#event-domcontentloaded">DOMContentLoaded</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#dedicatedworkerglobalscope">DedicatedWorkerGlobalScope</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler">EventHandler</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/history.html#location">Location</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/comms.html#messageevent">MessageEvent</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/web-messaging.html#messageport">MessagePort</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/system-state.html#navigator">Navigator</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#sharedworkerglobalscope">SharedWorkerGlobalScope</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/structured-data.html#structureddeserializewithtransfer">StructuredDeserializeWithTransfer</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/structured-data.html#structuredserializewithtransfer">StructuredSerializeWithTransfer</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/window-object.html#window">Window</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#windoworworkerglobalscope">WindowOrWorkerGlobalScope</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#worker">Worker</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#workerglobalscope">WorkerGlobalScope</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#workerlocation">WorkerLocation</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#workernavigator">WorkerNavigator</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#workertype">WorkerType</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/window-object.html#a-browsing-context-is-discarded">a browsing context is discarded</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsers.html#active-document">active document</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-active-service-worker">active service worker</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsers.html#concept-location-ancestor-origins-list">ancestor origins list</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#api-base-url">api base url</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#api-url-character-encoding">api url character encoding</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/offline.html#application-cache">application cache</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsers.html#browsing-context">browsing context</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#classic-script">classic script</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-closing">closing</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url">creation url</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#current-global-object">current global object</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-data">data</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/window-object.html#discard-a-document">discard a document</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#dom-manipulation-task-source">dom manipulation task source</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#environment">environment</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object">environment settings object</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#event-handlers">event handler</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#event-handler-event-type">event handler event type</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#event-handler-idl-attributes">event handler idl attribute</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#event-loop">event loop</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#exceptions-enabled">exceptions enabled flag</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag">execution ready flag</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#fetch-a-classic-worker-script">fetch a classic worker script</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#fetch-a-module-worker-script-tree">fetch a module worker script graph</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/interaction.html#focusing-steps">focusing steps</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-global">global object</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/interaction.html#has-focus-steps">has focus steps</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#concept-workerglobalscope-https-state">https state <small>(for WorkerGlobalScope)</small></a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#https-state">https state <small>(for environment settings object)</small></a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-id">id</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope">import scripts into worker global scope</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-importscripts">importScripts(urls)</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel">in parallel</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#incumbent-settings-object">incumbent settings object</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-is-top-level">is top-level</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/timers-and-user-prompts.html#list-of-active-timers">list of active timers</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/indices.html#event-message">message</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#module-script">module script</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#navigate">navigate</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsers.html#nested-browsing-context">nested browsing context</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/origin.html#concept-origin">origin</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-origin">origin <small>(for MessageEvent)</small></a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin">origin <small>(for environment settings object)</small></a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#concept-WorkerGlobalScope-owner-set">owner set</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsers.html#parent-browsing-context">parent browsing context</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch">perform the fetch</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-ports">ports</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#queue-a-microtask">queue a microtask</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#queue-a-task">queue a task</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object&apos;s-realm">realm <small>(for environment settings object)</small></a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-global-object-realm">realm <small>(for global object)</small></a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#realm-execution-context">realm execution context</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#concept-workerglobalscope-referrer-policy">referrer policy <small>(for WorkerGlobalScope)</small></a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-referrer-policy">referrer policy <small>(for environment settings object)</small></a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-relevant-global">relevant global object</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-relevant-realm">relevant realm</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#relevant-settings-object">relevant settings object</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#replacement-enabled">replacement enabled</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#responsible-browsing-context">responsible browsing context</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#responsible-document">responsible document</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#responsible-event-loop">responsible event loop</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#run-a-classic-script">run a classic script</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#run-a-module-script">run a module script</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/origin.html#same-origin">same origin</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-script">script</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#shared-workers">shared worker</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-source">source</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#source-browsing-context">source browsing context</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-target-browsing-context">target browsing context</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-task">task</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#task-queue">task queues</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#task-source">task source</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsers.html#top-level-browsing-context">top-level browsing context</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation">triggered by user activation</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#concept-workerglobalscope-type">type</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#unload-a-document">unload a document</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/urls-and-fetching.html#unsafe-response">unsafe response</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#concept-workerglobalscope-url">url</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#user-interaction-task-source">user interaction task source</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#workers">web worker</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[INFRA]</a> defines the following terms:
-    <ul>
-     <li><a href="https://infra.spec.whatwg.org/#list-append">append <small>(for list)</small></a>
-     <li><a href="https://infra.spec.whatwg.org/#set-append">append <small>(for set)</small></a>
-     <li><a href="https://infra.spec.whatwg.org/#ascii-case-insensitive">ascii case-insensitive</a>
-     <li><a href="https://infra.spec.whatwg.org/#iteration-break">break</a>
-     <li><a href="https://infra.spec.whatwg.org/#byte-sequence">byte sequence</a>
-     <li><a href="https://infra.spec.whatwg.org/#list-contain">contain</a>
-     <li><a href="https://infra.spec.whatwg.org/#iteration-continue">continue</a>
-     <li><a href="https://infra.spec.whatwg.org/#queue-dequeue">dequeue</a>
-     <li><a href="https://infra.spec.whatwg.org/#queue-enqueue">enqueue</a>
-     <li><a href="https://infra.spec.whatwg.org/#map-entry">entry</a>
-     <li><a href="https://infra.spec.whatwg.org/#map-exists">exist</a>
-     <li><a href="https://infra.spec.whatwg.org/#list-iterate">for each <small>(for list)</small></a>
-     <li><a href="https://infra.spec.whatwg.org/#map-iterate">for each <small>(for map)</small></a>
-     <li><a href="https://infra.spec.whatwg.org/#map-getting-the-keys">get the keys</a>
-     <li><a href="https://infra.spec.whatwg.org/#list-is-empty">is not empty</a>
-     <li><a href="https://infra.spec.whatwg.org/#list-item">item</a>
-     <li><a href="https://infra.spec.whatwg.org/#map-key">key</a>
-     <li><a href="https://infra.spec.whatwg.org/#list">list</a>
-     <li><a href="https://infra.spec.whatwg.org/#ordered-map">ordered map</a>
-     <li><a href="https://infra.spec.whatwg.org/#ordered-set">ordered set</a>
-     <li><a href="https://infra.spec.whatwg.org/#pair">pair</a>
-     <li><a href="https://infra.spec.whatwg.org/#queue">queue</a>
-     <li><a href="https://infra.spec.whatwg.org/#list-remove">remove <small>(for list)</small></a>
-     <li><a href="https://infra.spec.whatwg.org/#map-remove">remove <small>(for map)</small></a>
-     <li><a href="https://infra.spec.whatwg.org/#map-set">set</a>
-     <li><a href="https://infra.spec.whatwg.org/#struct">struct</a>
-     <li><a href="https://infra.spec.whatwg.org/#map-value">value</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[MIMESNIFF]</a> defines the following terms:
-    <ul>
-     <li><a href="https://mimesniff.spec.whatwg.org/#javascript-mime-type">javascript mime type</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[page-visibility]</a> defines the following terms:
-    <ul>
-     <li><a href="https://www.w3.org/TR/page-visibility/#VisibilityState">VisibilityState</a>
-     <li><a href="https://www.w3.org/TR/page-visibility/#dom-document-visibilitystate">visibilityState</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[promises-guide]</a> defines the following terms:
-    <ul>
-     <li><a href="https://www.w3.org/2001/tag/doc/promises-guide/#a-new-promise">a new promise</a>
-     <li><a href="https://www.w3.org/2001/tag/doc/promises-guide/#a-promise-rejected-with">a promise rejected with</a>
-     <li><a href="https://www.w3.org/2001/tag/doc/promises-guide/#a-promise-resolved-with">a promise resolved with</a>
-     <li><a href="https://www.w3.org/2001/tag/doc/promises-guide/#reject-promise">reject</a>
-     <li><a href="https://www.w3.org/2001/tag/doc/promises-guide/#transforming-by">transforming</a>
-     <li><a href="https://www.w3.org/2001/tag/doc/promises-guide/#upon-fulfillment">upon fulfillment</a>
-     <li><a href="https://www.w3.org/2001/tag/doc/promises-guide/#upon-rejection">upon rejection</a>
-     <li><a href="https://www.w3.org/2001/tag/doc/promises-guide/#waiting-for-all">waiting for all</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[push]</a> defines the following terms:
-    <ul>
-     <li><a href="https://w3c.github.io/push-api/#h-the-push-event">push</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[referrer-policy]</a> defines the following terms:
-    <ul>
-     <li><a href="https://w3c.github.io/webappsec-referrer-policy/#referrer-policy">referrer policy</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[rfc7230]</a> defines the following terms:
-    <ul>
-     <li><a href="https://tools.ietf.org/html/rfc7230#section-3.2">field-value</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[rfc7231]</a> defines the following terms:
-    <ul>
-     <li><a href="https://tools.ietf.org/html/rfc7231#section-7.1.4">vary</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[secure-contexts]</a> defines the following terms:
-    <ul>
-     <li><a href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-origin">potentially trustworthy origin</a>
-     <li><a href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url">potentially trustworthy url</a>
-     <li><a href="https://w3c.github.io/webappsec-secure-contexts/#secure-contexts">secure contexts</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[URL]</a> defines the following terms:
-    <ul>
-     <li><a href="https://url.spec.whatwg.org/#concept-url-equals">equal</a>
-     <li><a href="https://url.spec.whatwg.org/#concept-url-fragment">fragment</a>
-     <li><a href="https://url.spec.whatwg.org/#concept-url-origin">origin</a>
-     <li><a href="https://url.spec.whatwg.org/#concept-url-path">path</a>
-     <li><a href="https://url.spec.whatwg.org/#concept-url-query">query</a>
-     <li><a href="https://url.spec.whatwg.org/#concept-url-scheme">scheme</a>
-     <li><a href="https://url.spec.whatwg.org/#concept-url">url</a>
-     <li><a href="https://url.spec.whatwg.org/#concept-url-parser">url parser</a>
-     <li><a href="https://url.spec.whatwg.org/#concept-url-serializer">url serializer</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[webappsec-referrer-policy]</a> defines the following terms:
-    <ul>
-     <li><a href="https://w3c.github.io/webappsec-referrer-policy/#parse-referrer-policy-from-header">parse a referrer policy from a referrer-policy header</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[WebIDL]</a> defines the following terms:
-    <ul>
-     <li><a href="https://heycam.github.io/webidl/#aborterror">AbortError</a>
-     <li><a href="https://heycam.github.io/webidl/#idl-ByteString">ByteString</a>
-     <li><a href="https://heycam.github.io/webidl/#idl-DOMException">DOMException</a>
-     <li><a href="https://heycam.github.io/webidl/#idl-DOMString">DOMString</a>
-     <li><a href="https://heycam.github.io/webidl/#Exposed">Exposed</a>
-     <li><a href="https://heycam.github.io/webidl/#Global">Global</a>
-     <li><a href="https://heycam.github.io/webidl/#invalidaccesserror">InvalidAccessError</a>
-     <li><a href="https://heycam.github.io/webidl/#invalidstateerror">InvalidStateError</a>
-     <li><a href="https://heycam.github.io/webidl/#NewObject">NewObject</a>
-     <li><a href="https://heycam.github.io/webidl/#quotaexceedederror">QuotaExceededError</a>
-     <li><a href="https://heycam.github.io/webidl/#SameObject">SameObject</a>
-     <li><a href="https://heycam.github.io/webidl/#SecureContext">SecureContext</a>
-     <li><a href="https://heycam.github.io/webidl/#securityerror">SecurityError</a>
-     <li><a href="https://heycam.github.io/webidl/#idl-USVString">USVString</a>
-     <li><a href="https://heycam.github.io/webidl/#idl-boolean">boolean</a>
-     <li><a href="https://heycam.github.io/webidl/#dfn-create-frozen-array">create a frozen array</a>
-     <li><a href="https://heycam.github.io/webidl/#dfn-create-exception">created</a>
-     <li><a href="https://heycam.github.io/webidl/#dfn-exception">exception</a>
-     <li><a href="https://heycam.github.io/webidl/#dfn-frozen-array-type">frozen array type</a>
-     <li><a href="https://heycam.github.io/webidl/#dfn-exception-message">message</a>
-     <li><a href="https://heycam.github.io/webidl/#idl-object">object</a>
-     <li><a href="https://heycam.github.io/webidl/#dfn-partial-interface">partial interface</a>
-     <li><a href="https://heycam.github.io/webidl/#dfn-present">present</a>
-     <li><a href="https://heycam.github.io/webidl/#dfn-throw">throw</a>
-    </ul>
-  </ul>
-  <h2 class="no-num no-ref heading settled" id="references"><span class="content">References</span><a class="self-link" href="#references"></a></h2>
-  <h3 class="no-num no-ref heading settled" id="normative"><span class="content">Normative References</span><a class="self-link" href="#normative"></a></h3>
-  <dl>
-   <dt id="biblio-csp-3">[CSP-3]
-   <dd>Content Security Policy Level 3 URL: <a href="https://www.w3.org/TR/CSP3/">https://www.w3.org/TR/CSP3/</a>
-   <dt id="biblio-dom">[DOM]
-   <dd>Anne van Kesteren. <a href="https://dom.spec.whatwg.org/">DOM Standard</a>. Living Standard. URL: <a href="https://dom.spec.whatwg.org/">https://dom.spec.whatwg.org/</a>
-   <dt id="biblio-ecmascript">[ECMASCRIPT]
-   <dd><a href="https://tc39.github.io/ecma262/">ECMAScript Language Specification</a>. URL: <a href="https://tc39.github.io/ecma262/">https://tc39.github.io/ecma262/</a>
-   <dt id="biblio-fetch">[FETCH]
-   <dd>Anne van Kesteren. <a href="https://fetch.spec.whatwg.org/">Fetch Standard</a>. Living Standard. URL: <a href="https://fetch.spec.whatwg.org/">https://fetch.spec.whatwg.org/</a>
-   <dt id="biblio-html">[HTML]
-   <dd>Anne van Kesteren; et al. <a href="https://html.spec.whatwg.org/multipage/">HTML Standard</a>. Living Standard. URL: <a href="https://html.spec.whatwg.org/multipage/">https://html.spec.whatwg.org/multipage/</a>
-   <dt id="biblio-infra">[INFRA]
-   <dd>Anne van Kesteren; Domenic Denicola. <a href="https://infra.spec.whatwg.org/">Infra Standard</a>. Living Standard. URL: <a href="https://infra.spec.whatwg.org/">https://infra.spec.whatwg.org/</a>
-   <dt id="biblio-mimesniff">[MIMESNIFF]
-   <dd>Gordon P. Hemsley. <a href="https://mimesniff.spec.whatwg.org/">MIME Sniffing Standard</a>. Living Standard. URL: <a href="https://mimesniff.spec.whatwg.org/">https://mimesniff.spec.whatwg.org/</a>
-   <dt id="biblio-page-visibility">[PAGE-VISIBILITY]
-   <dd>Jatinder Mann; Arvind Jain. <a href="https://www.w3.org/TR/page-visibility/">Page Visibility (Second Edition)</a>. 29 October 2013. REC. URL: <a href="https://www.w3.org/TR/page-visibility/">https://www.w3.org/TR/page-visibility/</a>
-   <dt id="biblio-promises-guide">[PROMISES-GUIDE]
-   <dd>Domenic Denicola. <a href="https://www.w3.org/2001/tag/doc/promises-guide">Writing Promise-Using Specifications</a>. 16 February 2016. Finding of the W3C TAG. URL: <a href="https://www.w3.org/2001/tag/doc/promises-guide">https://www.w3.org/2001/tag/doc/promises-guide</a>
-   <dt id="biblio-referrer-policy">[REFERRER-POLICY]
-   <dd>Jochen Eisinger; Emily Stark. <a href="https://www.w3.org/TR/referrer-policy/">Referrer Policy</a>. 26 January 2017. CR. URL: <a href="https://www.w3.org/TR/referrer-policy/">https://www.w3.org/TR/referrer-policy/</a>
-   <dt id="biblio-rfc2119">[RFC2119]
-   <dd>S. Bradner. <a href="https://tools.ietf.org/html/rfc2119">Key words for use in RFCs to Indicate Requirement Levels</a>. March 1997. Best Current Practice. URL: <a href="https://tools.ietf.org/html/rfc2119">https://tools.ietf.org/html/rfc2119</a>
-   <dt id="biblio-rfc5234">[RFC5234]
-   <dd>D. Crocker, Ed.; P. Overell. <a href="https://tools.ietf.org/html/rfc5234">Augmented BNF for Syntax Specifications: ABNF</a>. January 2008. Internet Standard. URL: <a href="https://tools.ietf.org/html/rfc5234">https://tools.ietf.org/html/rfc5234</a>
-   <dt id="biblio-rfc7230">[RFC7230]
-   <dd>R. Fielding, Ed.; J. Reschke, Ed.. <a href="https://tools.ietf.org/html/rfc7230">Hypertext Transfer Protocol (HTTP/1.1): Message Syntax and Routing</a>. June 2014. Proposed Standard. URL: <a href="https://tools.ietf.org/html/rfc7230">https://tools.ietf.org/html/rfc7230</a>
-   <dt id="biblio-rfc7231">[RFC7231]
-   <dd>R. Fielding, Ed.; J. Reschke, Ed.. <a href="https://tools.ietf.org/html/rfc7231">Hypertext Transfer Protocol (HTTP/1.1): Semantics and Content</a>. June 2014. Proposed Standard. URL: <a href="https://tools.ietf.org/html/rfc7231">https://tools.ietf.org/html/rfc7231</a>
-   <dt id="biblio-secure-contexts">[SECURE-CONTEXTS]
-   <dd>Mike West. <a href="https://www.w3.org/TR/secure-contexts/">Secure Contexts</a>. 15 September 2016. CR. URL: <a href="https://www.w3.org/TR/secure-contexts/">https://www.w3.org/TR/secure-contexts/</a>
-   <dt id="biblio-url">[URL]
-   <dd>Anne van Kesteren. <a href="https://url.spec.whatwg.org/">URL Standard</a>. Living Standard. URL: <a href="https://url.spec.whatwg.org/">https://url.spec.whatwg.org/</a>
-   <dt id="biblio-webidl">[WebIDL]
-   <dd>Cameron McCormack; Boris Zbarsky; Tobie Langel. <a href="https://heycam.github.io/webidl/">Web IDL</a>. 15 December 2016. ED. URL: <a href="https://heycam.github.io/webidl/">https://heycam.github.io/webidl/</a>
-  </dl>
-  <h3 class="no-num no-ref heading settled" id="informative"><span class="content">Informative References</span><a class="self-link" href="#informative"></a></h3>
-  <dl>
-   <dt id="biblio-notifications">[NOTIFICATIONS]
-   <dd>Anne van Kesteren. <a href="https://notifications.spec.whatwg.org/">Notifications API Standard</a>. Living Standard. URL: <a href="https://notifications.spec.whatwg.org/">https://notifications.spec.whatwg.org/</a>
-   <dt id="biblio-unsanctioned-tracking">[UNSANCTIONED-TRACKING]
-   <dd><a href="https://www.w3.org/2001/tag/doc/unsanctioned-tracking/">Unsanctioned Web Tracking</a>. 17 July 2015. Finding of the W3C TAG. URL: <a href="https://www.w3.org/2001/tag/doc/unsanctioned-tracking/">https://www.w3.org/2001/tag/doc/unsanctioned-tracking/</a>
-  </dl>
-  <h2 class="no-num no-ref heading settled" id="idl-index"><span class="content">IDL Index</span><a class="self-link" href="#idl-index"></a></h2>
-<pre class="idl highlight def">[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext⑨">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed①③">Exposed</a>=(<span class="n">Window</span>,<span class="n">Worker</span>)]
-<span class="kt">interface</span> <a class="nv" href="#serviceworker"><code>ServiceWorker</code></a> : <a class="n" data-link-type="idl-name" href="https://dom.spec.whatwg.org/#eventtarget" id="ref-for-eventtarget③">EventTarget</a> {
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString①①"><span class="kt">USVString</span></a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="USVString" href="#dom-serviceworker-scripturl" id="ref-for-dom-serviceworker-scripturl②">scriptURL</a>;
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#enumdef-serviceworkerstate" id="ref-for-enumdef-serviceworkerstate④">ServiceWorkerState</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerState" href="#dom-serviceworker-state" id="ref-for-dom-serviceworker-state⑤">state</a>;
-  <span class="kt">void</span> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworker-postmessage" id="ref-for-dom-serviceworker-postmessage②">postMessage</a>(<span class="kt">any</span> <a class="nv" href="#dom-serviceworker-postmessage-message-transfer-message"><code>message</code></a>, <span class="kt">optional</span> <span class="kt">sequence</span>&lt;<a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-object" id="ref-for-idl-object②"><span class="kt">object</span></a>> <a class="nv" href="#dom-serviceworker-postmessage-message-transfer-transfer"><code>transfer</code></a> = []);
-
-  // event
-  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler①⓪">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworker-onstatechange" id="ref-for-dom-serviceworker-onstatechange①">onstatechange</a>;
-};
-<a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker②⑧">ServiceWorker</a> <span class="kt">includes</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#abstractworker" id="ref-for-abstractworker①">AbstractWorker</a>;
-
-<span class="kt">enum</span> <a class="nv" href="#enumdef-serviceworkerstate"><code>ServiceWorkerState</code></a> {
-  <a class="s" href="#dom-serviceworkerstate-installing"><code>"installing"</code></a>,
-  <a class="s" href="#dom-serviceworkerstate-installed"><code>"installed"</code></a>,
-  <a class="s" href="#dom-serviceworkerstate-activating"><code>"activating"</code></a>,
-  <a class="s" href="#dom-serviceworkerstate-activated"><code>"activated"</code></a>,
-  <a class="s" href="#dom-serviceworkerstate-redundant"><code>"redundant"</code></a>
-};
-
-[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext①①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed①④">Exposed</a>=(<span class="n">Window</span>,<span class="n">Worker</span>)]
-<span class="kt">interface</span> <a class="nv" href="#serviceworkerregistration"><code>ServiceWorkerRegistration</code></a> : <a class="n" data-link-type="idl-name" href="https://dom.spec.whatwg.org/#eventtarget" id="ref-for-eventtarget①①">EventTarget</a> {
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker⑨①">ServiceWorker</a>? <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorker?" href="#dom-serviceworkerregistration-installing" id="ref-for-dom-serviceworkerregistration-installing③">installing</a>;
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker①⓪①">ServiceWorker</a>? <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorker?" href="#dom-serviceworkerregistration-waiting" id="ref-for-dom-serviceworkerregistration-waiting③">waiting</a>;
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker①①①">ServiceWorker</a>? <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorker?" href="#dom-serviceworkerregistration-active" id="ref-for-dom-serviceworkerregistration-active③">active</a>;
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject⑨">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#navigationpreloadmanager" id="ref-for-navigationpreloadmanager①①">NavigationPreloadManager</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="NavigationPreloadManager" href="#dom-serviceworkerregistration-navigationpreload" id="ref-for-dom-serviceworkerregistration-navigationpreload②">navigationPreload</a>;
-
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString①②"><span class="kt">USVString</span></a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="USVString" href="#dom-serviceworkerregistration-scope" id="ref-for-dom-serviceworkerregistration-scope②">scope</a>;
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#enumdef-serviceworkerupdateviacache" id="ref-for-enumdef-serviceworkerupdateviacache②">ServiceWorkerUpdateViaCache</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerUpdateViaCache" href="#dom-serviceworkerregistration-updateviacache" id="ref-for-dom-serviceworkerregistration-updateviacache②">updateViaCache</a>;
-
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject②④">NewObject</a>] <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkerregistration-update" id="ref-for-dom-serviceworkerregistration-update②">update</a>();
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject①①⓪">NewObject</a>] <span class="kt">Promise</span>&lt;<a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-boolean" id="ref-for-idl-boolean①⓪"><span class="kt">boolean</span></a>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkerregistration-unregister" id="ref-for-dom-serviceworkerregistration-unregister④">unregister</a>();
-
-  // event
-  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler①①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerregistration-onupdatefound" id="ref-for-dom-serviceworkerregistration-onupdatefound①">onupdatefound</a>;
-};
-
-<span class="kt">enum</span> <a class="nv" href="#enumdef-serviceworkerupdateviacache"><code>ServiceWorkerUpdateViaCache</code></a> {
-  <a class="s" href="#dom-serviceworkerupdateviacache-imports"><code>"imports"</code></a>,
-  <a class="s" href="#dom-serviceworkerupdateviacache-all"><code>"all"</code></a>,
-  <a class="s" href="#dom-serviceworkerupdateviacache-none"><code>"none"</code></a>
-};
-
-<span class="kt">partial</span> <span class="kt">interface</span> <a class="nv idl-code" data-link-type="interface" href="https://html.spec.whatwg.org/multipage/system-state.html#navigator" id="ref-for-navigator③">Navigator</a> {
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext②①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject①①">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworkercontainer" id="ref-for-serviceworkercontainer①⑧">ServiceWorkerContainer</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerContainer" href="#navigator-service-worker-attribute" id="ref-for-navigator-service-worker-attribute①①">serviceWorker</a>;
-};
-
-<span class="kt">partial</span> <span class="kt">interface</span> <a class="nv idl-code" data-link-type="interface" href="https://html.spec.whatwg.org/multipage/workers.html#workernavigator" id="ref-for-workernavigator③">WorkerNavigator</a> {
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext③①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject②①">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworkercontainer" id="ref-for-serviceworkercontainer①⑦">ServiceWorkerContainer</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerContainer" href="#navigator-service-worker-attribute" id="ref-for-navigator-service-worker-attribute②①">serviceWorker</a>;
-};
-
-[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext④①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed②①">Exposed</a>=(<span class="n">Window</span>,<span class="n">Worker</span>)]
-<span class="kt">interface</span> <a class="nv" href="#serviceworkercontainer"><code>ServiceWorkerContainer</code></a> : <a class="n" data-link-type="idl-name" href="https://dom.spec.whatwg.org/#eventtarget" id="ref-for-eventtarget②①">EventTarget</a> {
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker①⑤①">ServiceWorker</a>? <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorker?" href="#dom-serviceworkercontainer-controller" id="ref-for-dom-serviceworkercontainer-controller④">controller</a>;
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <span class="kt">Promise</span>&lt;<a class="n" data-link-type="idl-name" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration⑥①">ServiceWorkerRegistration</a>> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="Promise<ServiceWorkerRegistration>" href="#dom-serviceworkercontainer-ready" id="ref-for-dom-serviceworkercontainer-ready②">ready</a>;
-
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject②⑤">NewObject</a>] <span class="kt">Promise</span>&lt;<a class="n" data-link-type="idl-name" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration⑦①">ServiceWorkerRegistration</a>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkercontainer-register" id="ref-for-dom-serviceworkercontainer-register③">register</a>(<a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString②①"><span class="kt">USVString</span></a> <a class="nv" href="#dom-serviceworkercontainer-register-scripturl-options-scripturl"><code>scriptURL</code></a>, <span class="kt">optional</span> <a class="n" data-link-type="idl-name" href="#dictdef-registrationoptions" id="ref-for-dictdef-registrationoptions①">RegistrationOptions</a> <a class="nv" href="#dom-serviceworkercontainer-register-scripturl-options-options"><code>options</code></a>);
-
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject③①">NewObject</a>] <span class="kt">Promise</span>&lt;<span class="kt">any</span>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkercontainer-getregistration" id="ref-for-dom-serviceworkercontainer-getregistration②">getRegistration</a>(<span class="kt">optional</span> <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString③①"><span class="kt">USVString</span></a> <a class="nv" href="#dom-serviceworkercontainer-getregistration-clienturl-clienturl"><code>clientURL</code></a> = "");
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject④①">NewObject</a>] <span class="kt">Promise</span>&lt;<span class="kt">FrozenArray</span>&lt;<a class="n" data-link-type="idl-name" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration⑧①">ServiceWorkerRegistration</a>>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkercontainer-getregistrations" id="ref-for-dom-serviceworkercontainer-getregistrations②">getRegistrations</a>();
-
-  <span class="kt">void</span> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkercontainer-startmessages" id="ref-for-dom-serviceworkercontainer-startmessages②">startMessages</a>();
-
-
-  // events
-  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler②①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkercontainer-oncontrollerchange" id="ref-for-dom-serviceworkercontainer-oncontrollerchange①">oncontrollerchange</a>;
-  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler③①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkercontainer-onmessage" id="ref-for-dom-serviceworkercontainer-onmessage②">onmessage</a>; // event.source of message events is ServiceWorker object
-  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler④①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkercontainer-onmessageerror" id="ref-for-dom-serviceworkercontainer-onmessageerror①">onmessageerror</a>;
-};
-
-<span class="kt">dictionary</span> <a class="nv" href="#dictdef-registrationoptions"><code>RegistrationOptions</code></a> {
-  <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString④①"><span class="kt">USVString</span></a> <a class="nv" data-type="USVString " href="#dom-registrationoptions-scope"><code>scope</code></a>;
-  <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#workertype" id="ref-for-workertype①">WorkerType</a> <a class="nv" data-default="&quot;classic&quot;" data-type="WorkerType " href="#dom-registrationoptions-type"><code>type</code></a> = "classic";
-  <a class="n" data-link-type="idl-name" href="#enumdef-serviceworkerupdateviacache" id="ref-for-enumdef-serviceworkerupdateviacache①①">ServiceWorkerUpdateViaCache</a> <a class="nv" data-default="&quot;imports&quot;" data-type="ServiceWorkerUpdateViaCache " href="#dom-registrationoptions-updateviacache"><code>updateViaCache</code></a> = "imports";
-};
-
-[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext⑤①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed③①">Exposed</a>=(<span class="n">Window</span>,<span class="n">Worker</span>)]
-<span class="kt">interface</span> <a class="nv" href="#navigationpreloadmanager"><code>NavigationPreloadManager</code></a> {
-  <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-navigationpreloadmanager-enable" id="ref-for-dom-navigationpreloadmanager-enable②">enable</a>();
-  <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-navigationpreloadmanager-disable" id="ref-for-dom-navigationpreloadmanager-disable②">disable</a>();
-  <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-navigationpreloadmanager-setheadervalue" id="ref-for-dom-navigationpreloadmanager-setheadervalue②">setHeaderValue</a>(<a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-ByteString" id="ref-for-idl-ByteString②"><span class="kt">ByteString</span></a> <a class="nv" href="#dom-navigationpreloadmanager-setheadervalue-value-value"><code>value</code></a>);
-  <span class="kt">Promise</span>&lt;<a class="n" data-link-type="idl-name" href="#dictdef-navigationpreloadstate" id="ref-for-dictdef-navigationpreloadstate②">NavigationPreloadState</a>> <a class="nv idl-code" data-link-type="method" href="#dom-navigationpreloadmanager-getstate" id="ref-for-dom-navigationpreloadmanager-getstate②">getState</a>();
-};
-
-<span class="kt">dictionary</span> <a class="nv" href="#dictdef-navigationpreloadstate"><code>NavigationPreloadState</code></a> {
-  <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-boolean" id="ref-for-idl-boolean①①"><span class="kt">boolean</span></a> <a class="nv" data-default="false" data-type="boolean " href="#dom-navigationpreloadstate-enabled"><code>enabled</code></a> = <span class="kt">false</span>;
-  <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-ByteString" id="ref-for-idl-ByteString①①"><span class="kt">ByteString</span></a> <a class="nv" data-type="ByteString " href="#dom-navigationpreloadstate-headervalue"><code>headerValue</code></a>;
-};
-
-[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Global" id="ref-for-Global①">Global</a>=(<a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#worker" id="ref-for-worker①">Worker</a>,<a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker②⓪①">ServiceWorker</a>), <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed④①">Exposed</a>=<span class="n">ServiceWorker</span>]
-<span class="kt">interface</span> <a class="nv" href="#serviceworkerglobalscope"><code>ServiceWorkerGlobalScope</code></a> : <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#workerglobalscope" id="ref-for-workerglobalscope③">WorkerGlobalScope</a> {
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject③①">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#clients" id="ref-for-clients④">Clients</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="Clients" href="#dom-serviceworkerglobalscope-clients" id="ref-for-dom-serviceworkerglobalscope-clients②">clients</a>;
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject④①">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration①③①">ServiceWorkerRegistration</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerRegistration" href="#dom-serviceworkerglobalscope-registration" id="ref-for-dom-serviceworkerglobalscope-registration②">registration</a>;
-
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject⑤①">NewObject</a>] <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkerglobalscope-skipwaiting" id="ref-for-dom-serviceworkerglobalscope-skipwaiting④">skipWaiting</a>();
-
-  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler⑤①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerglobalscope-oninstall" id="ref-for-dom-serviceworkerglobalscope-oninstall②">oninstall</a>;
-  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler⑥①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerglobalscope-onactivate" id="ref-for-dom-serviceworkerglobalscope-onactivate②">onactivate</a>;
-  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler⑦①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerglobalscope-onfetch" id="ref-for-dom-serviceworkerglobalscope-onfetch①">onfetch</a>;
-
-  // event
+  <aside class="dfn-panel" data-for="term-for-enforced">
+   <a href="https://w3c.github.io/webappsec-csp/#enforced">https://w3c.github.io/webappsec-csp/#enforced</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-enforced">6.2. Content Security Policy</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-monitored">
+   <a href="https://w3c.github.io/webappsec-csp/#monitored">https://w3c.github.io/webappsec-csp/#monitored</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-monitored">6.2. Content Security Policy</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-document">
+   <a href="https://dom.spec.whatwg.org/#document">https://dom.spec.whatwg.org/#document</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-document">2.4. Selection and Use</a>
+    <li><a href="#ref-for-document①">4.2.9. navigate(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-event">
+   <a href="https://dom.spec.whatwg.org/#event">https://dom.spec.whatwg.org/#event</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-event">3.5. Events</a> <a href="#ref-for-event①">(2)</a> <a href="#ref-for-event②">(3)</a>
+    <li><a href="#ref-for-event③">4.4. ExtendableEvent</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dictdef-eventinit">
+   <a href="https://dom.spec.whatwg.org/#dictdef-eventinit">https://dom.spec.whatwg.org/#dictdef-eventinit</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dictdef-eventinit">4.4. ExtendableEvent</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-eventtarget">
+   <a href="https://dom.spec.whatwg.org/#eventtarget">https://dom.spec.whatwg.org/#eventtarget</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-eventtarget">3.1. ServiceWorker</a>
+    <li><a href="#ref-for-eventtarget①">3.2. ServiceWorkerRegistration</a>
+    <li><a href="#ref-for-eventtarget②">3.4. ServiceWorkerContainer</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-event-cancelable">
+   <a href="https://dom.spec.whatwg.org/#dom-event-cancelable">https://dom.spec.whatwg.org/#dom-event-cancelable</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-event-cancelable">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-canceled-flag">
+   <a href="https://dom.spec.whatwg.org/#canceled-flag">https://dom.spec.whatwg.org/#canceled-flag</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-canceled-flag">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-context-object">
+   <a href="https://dom.spec.whatwg.org/#context-object">https://dom.spec.whatwg.org/#context-object</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-context-object">3.1.3. postMessage(message, transfer)</a> <a href="#ref-for-context-object①">(2)</a>
+    <li><a href="#ref-for-context-object②">3.2.7. update()</a> <a href="#ref-for-context-object③">(2)</a>
+    <li><a href="#ref-for-context-object④">3.2.8. unregister()</a>
+    <li><a href="#ref-for-context-object⑤">3.3. navigator.serviceWorker</a>
+    <li><a href="#ref-for-context-object⑥">3.4.1. controller</a>
+    <li><a href="#ref-for-context-object⑦">3.4.2. ready</a> <a href="#ref-for-context-object⑧">(2)</a>
+    <li><a href="#ref-for-context-object⑨">3.4.3. register(scriptURL, options)</a> <a href="#ref-for-context-object①⓪">(2)</a> <a href="#ref-for-context-object①①">(3)</a>
+    <li><a href="#ref-for-context-object①②">3.4.4. getRegistration(clientURL)</a> <a href="#ref-for-context-object①③">(2)</a>
+    <li><a href="#ref-for-context-object①④">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-context-object①⑤">3.4.6. startMessages()</a>
+    <li><a href="#ref-for-context-object①⑥">3.4.7. Event handlers</a>
+    <li><a href="#ref-for-context-object①⑦">3.6.1. enable()</a>
+    <li><a href="#ref-for-context-object①⑧">3.6.2. disable()</a>
+    <li><a href="#ref-for-context-object①⑨">3.6.3. setHeaderValue(value)</a>
+    <li><a href="#ref-for-context-object②⓪">3.6.4. getState()</a>
+    <li><a href="#ref-for-context-object②①">4.1.1. clients</a>
+    <li><a href="#ref-for-context-object②②">4.2.1. url</a>
+    <li><a href="#ref-for-context-object②③">4.2.3. type</a>
+    <li><a href="#ref-for-context-object②④">4.2.4. postMessage(message, transfer)</a> <a href="#ref-for-context-object②⑤">(2)</a>
+    <li><a href="#ref-for-context-object②⑥">4.2.5. visibilityState</a>
+    <li><a href="#ref-for-context-object②⑦">4.2.6. focused</a>
+    <li><a href="#ref-for-context-object②⑧">4.2.7. ancestorOrigins</a>
+    <li><a href="#ref-for-context-object②⑨">4.2.8. focus()</a> <a href="#ref-for-context-object③⓪">(2)</a> <a href="#ref-for-context-object③①">(3)</a>
+    <li><a href="#ref-for-context-object③②">4.2.9. navigate(url)</a> <a href="#ref-for-context-object③③">(2)</a> <a href="#ref-for-context-object③④">(3)</a> <a href="#ref-for-context-object③⑤">(4)</a> <a href="#ref-for-context-object③⑥">(5)</a>
+    <li><a href="#ref-for-context-object③⑦">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-context-object③⑧">4.4.1. event.waitUntil(f)</a>
+    <li><a href="#ref-for-context-object③⑨">4.5.6. event.respondWith(r)</a> <a href="#ref-for-context-object④⓪">(2)</a>
+    <li><a href="#ref-for-context-object④①">5.1. Constructs</a> <a href="#ref-for-context-object④②">(2)</a>
+    <li><a href="#ref-for-context-object④③">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-context-object④④">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-context-object④⑤">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-context-object④⑥">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-context-object④⑦">5.4.7. keys(request, options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-event-create">
+   <a href="https://dom.spec.whatwg.org/#concept-event-create">https://dom.spec.whatwg.org/#concept-event-create</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-event-create">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-event-create①">Install</a>
+    <li><a href="#ref-for-concept-event-create②">Activate</a>
+    <li><a href="#ref-for-concept-event-create③">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-event-dispatch">
+   <a href="https://dom.spec.whatwg.org/#concept-event-dispatch">https://dom.spec.whatwg.org/#concept-event-dispatch</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-event-dispatch">2.5. Task Sources</a> <a href="#ref-for-concept-event-dispatch①">(2)</a>
+    <li><a href="#ref-for-concept-event-dispatch②">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-event-dispatch③">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-event-dispatch④">Install</a>
+    <li><a href="#ref-for-concept-event-dispatch⑤">Activate</a>
+    <li><a href="#ref-for-concept-event-dispatch⑥">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dispatch-flag">
+   <a href="https://dom.spec.whatwg.org/#dispatch-flag">https://dom.spec.whatwg.org/#dispatch-flag</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dispatch-flag">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-dispatch-flag①">(2)</a>
+    <li><a href="#ref-for-dispatch-flag②">4.5.6. event.respondWith(r)</a>
+    <li><a href="#ref-for-dispatch-flag③">Update Service Worker Extended Events Set</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-event">
+   <a href="https://dom.spec.whatwg.org/#concept-event">https://dom.spec.whatwg.org/#concept-event</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-event">4.5.3. event.clientId</a>
+    <li><a href="#ref-for-concept-event①">4.5.4. event.resultingClientId</a>
+    <li><a href="#ref-for-concept-event②">4.5.5. event.targetClientId</a>
+    <li><a href="#ref-for-concept-event③">Update Service Worker Extended Events Set</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-event-listener">
+   <a href="https://dom.spec.whatwg.org/#concept-event-listener">https://dom.spec.whatwg.org/#concept-event-listener</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-event-listener">2.1. Service Worker</a>
+    <li><a href="#ref-for-concept-event-listener①">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-event-fire">
+   <a href="https://dom.spec.whatwg.org/#concept-event-fire">https://dom.spec.whatwg.org/#concept-event-fire</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-event-fire">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-event-fire①">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-event-fire②">Install</a>
+    <li><a href="#ref-for-concept-event-fire③">Update Worker State</a>
+    <li><a href="#ref-for-concept-event-fire④">Notify Controller Change</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-event-istrusted">
+   <a href="https://dom.spec.whatwg.org/#dom-event-istrusted">https://dom.spec.whatwg.org/#dom-event-istrusted</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-event-istrusted">4.4.1. event.waitUntil(f)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-abortsignal-signal-abort">
+   <a href="https://dom.spec.whatwg.org/#abortsignal-signal-abort">https://dom.spec.whatwg.org/#abortsignal-signal-abort</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-abortsignal-signal-abort">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-stop-immediate-propagation-flag">
+   <a href="https://dom.spec.whatwg.org/#stop-immediate-propagation-flag">https://dom.spec.whatwg.org/#stop-immediate-propagation-flag</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-stop-immediate-propagation-flag">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-stop-propagation-flag">
+   <a href="https://dom.spec.whatwg.org/#stop-propagation-flag">https://dom.spec.whatwg.org/#stop-propagation-flag</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-stop-propagation-flag">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-event-type">
+   <a href="https://dom.spec.whatwg.org/#dom-event-type">https://dom.spec.whatwg.org/#dom-event-type</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-event-type">Install</a>
+    <li><a href="#ref-for-dom-event-type①">Activate</a>
+    <li><a href="#ref-for-dom-event-type②">Handle Fetch</a>
+    <li><a href="#ref-for-dom-event-type③">Handle Functional Event</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-sec-detacharraybuffer">
+   <a href="http://tc39.github.io/ecma262/#sec-detacharraybuffer">http://tc39.github.io/ecma262/#sec-detacharraybuffer</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-sec-detacharraybuffer">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-sec-execution-contexts">
+   <a href="http://tc39.github.io/ecma262/#sec-execution-contexts">http://tc39.github.io/ecma262/#sec-execution-contexts</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-sec-execution-contexts">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-sec-initializehostdefinedrealm">
+   <a href="http://tc39.github.io/ecma262/#sec-initializehostdefinedrealm">http://tc39.github.io/ecma262/#sec-initializehostdefinedrealm</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-sec-initializehostdefinedrealm">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-sec-map-objects">
+   <a href="http://tc39.github.io/ecma262/#sec-map-objects">http://tc39.github.io/ecma262/#sec-map-objects</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-sec-map-objects">5.5. CacheStorage</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-sec-promise-objects">
+   <a href="http://tc39.github.io/ecma262/#sec-promise-objects">http://tc39.github.io/ecma262/#sec-promise-objects</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-sec-promise-objects">3.2.7. update()</a>
+    <li><a href="#ref-for-sec-promise-objects①">3.2.8. unregister()</a>
+    <li><a href="#ref-for-sec-promise-objects②">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-sec-promise-objects③">3.4.3. register(scriptURL, options)</a>
+    <li><a href="#ref-for-sec-promise-objects④">3.4.4. getRegistration(clientURL)</a> <a href="#ref-for-sec-promise-objects⑤">(2)</a>
+    <li><a href="#ref-for-sec-promise-objects⑥">3.6.1. enable()</a>
+    <li><a href="#ref-for-sec-promise-objects⑦">3.6.2. disable()</a>
+    <li><a href="#ref-for-sec-promise-objects⑧">4.1.3. skipWaiting()</a>
+    <li><a href="#ref-for-sec-promise-objects⑨">4.2.8. focus()</a> <a href="#ref-for-sec-promise-objects①⓪">(2)</a>
+    <li><a href="#ref-for-sec-promise-objects①①">4.2.9. navigate(url)</a> <a href="#ref-for-sec-promise-objects①②">(2)</a> <a href="#ref-for-sec-promise-objects①③">(3)</a> <a href="#ref-for-sec-promise-objects①④">(4)</a>
+    <li><a href="#ref-for-sec-promise-objects①⑤">4.3.1. get(id)</a>
+    <li><a href="#ref-for-sec-promise-objects①⑥">4.3.3. openWindow(url)</a> <a href="#ref-for-sec-promise-objects①⑦">(2)</a> <a href="#ref-for-sec-promise-objects①⑧">(3)</a> <a href="#ref-for-sec-promise-objects①⑨">(4)</a>
+    <li><a href="#ref-for-sec-promise-objects②⓪">4.3.4. claim()</a> <a href="#ref-for-sec-promise-objects②①">(2)</a>
+    <li><a href="#ref-for-sec-promise-objects②②">4.4. ExtendableEvent</a> <a href="#ref-for-sec-promise-objects②③">(2)</a> <a href="#ref-for-sec-promise-objects②④">(3)</a> <a href="#ref-for-sec-promise-objects②⑤">(4)</a>
+    <li><a href="#ref-for-sec-promise-objects②⑥">4.5.6. event.respondWith(r)</a>
+    <li><a href="#ref-for-sec-promise-objects②⑦">Appendix A: Algorithms</a>
+    <li><a href="#ref-for-sec-promise-objects②⑧">Create Job</a>
+    <li><a href="#ref-for-sec-promise-objects②⑨">Start Register</a>
+    <li><a href="#ref-for-sec-promise-objects③⓪">Handle Fetch</a>
+    <li><a href="#ref-for-sec-promise-objects③①">Update Worker State</a> <a href="#ref-for-sec-promise-objects③②">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-requestdestination-report">
+   <a href="https://fetch.spec.whatwg.org/#dom-requestdestination-report">https://fetch.spec.whatwg.org/#dom-requestdestination-report</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-requestdestination-report">Handle Fetch</a> <a href="#ref-for-dom-requestdestination-report①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-headers">
+   <a href="https://fetch.spec.whatwg.org/#headers">https://fetch.spec.whatwg.org/#headers</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-headers">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-headers①">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-headers②">Handle Fetch</a> <a href="#ref-for-headers③">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-readablestream">
+   <a href="https://fetch.spec.whatwg.org/#concept-readablestream">https://fetch.spec.whatwg.org/#concept-readablestream</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-readablestream">5.4.5. put(request, response)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-request">
+   <a href="https://fetch.spec.whatwg.org/#request">https://fetch.spec.whatwg.org/#request</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-request">4.5. FetchEvent</a> <a href="#ref-for-request①">(2)</a>
+    <li><a href="#ref-for-request②">5.4. Cache</a>
+    <li><a href="#ref-for-request③">5.4.2. matchAll(request, options)</a> <a href="#ref-for-request④">(2)</a>
+    <li><a href="#ref-for-request⑤">5.4.4. addAll(requests)</a> <a href="#ref-for-request⑥">(2)</a>
+    <li><a href="#ref-for-request⑦">5.4.5. put(request, response)</a> <a href="#ref-for-request⑧">(2)</a>
+    <li><a href="#ref-for-request⑨">5.4.6. delete(request, options)</a> <a href="#ref-for-request①⓪">(2)</a>
+    <li><a href="#ref-for-request①①">5.4.7. keys(request, options)</a> <a href="#ref-for-request①②">(2)</a> <a href="#ref-for-request①③">(3)</a>
+    <li><a href="#ref-for-request①④">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-requestinfo">
+   <a href="https://fetch.spec.whatwg.org/#requestinfo">https://fetch.spec.whatwg.org/#requestinfo</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-requestinfo">5.4. Cache</a> <a href="#ref-for-requestinfo①">(2)</a> <a href="#ref-for-requestinfo②">(3)</a> <a href="#ref-for-requestinfo③">(4)</a> <a href="#ref-for-requestinfo④">(5)</a> <a href="#ref-for-requestinfo⑤">(6)</a> <a href="#ref-for-requestinfo⑥">(7)</a>
+    <li><a href="#ref-for-requestinfo⑦">5.5. CacheStorage</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-response">
+   <a href="https://fetch.spec.whatwg.org/#response">https://fetch.spec.whatwg.org/#response</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-response">4.5. FetchEvent</a>
+    <li><a href="#ref-for-response①">4.5.6. event.respondWith(r)</a> <a href="#ref-for-response②">(2)</a> <a href="#ref-for-response③">(3)</a>
+    <li><a href="#ref-for-response④">4.7. Events</a> <a href="#ref-for-response⑤">(2)</a>
+    <li><a href="#ref-for-response⑥">5.4. Cache</a> <a href="#ref-for-response⑦">(2)</a>
+    <li><a href="#ref-for-response⑧">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-response⑨">6.4. Cross-Origin Resources and CORS</a> <a href="#ref-for-response①⓪">(2)</a> <a href="#ref-for-response①①">(3)</a>
+    <li><a href="#ref-for-response①②">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-response-aborted">
+   <a href="https://fetch.spec.whatwg.org/#concept-response-aborted">https://fetch.spec.whatwg.org/#concept-response-aborted</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-response-aborted">5.4.4. addAll(requests)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-header-list-append">
+   <a href="https://fetch.spec.whatwg.org/#concept-header-list-append">https://fetch.spec.whatwg.org/#concept-header-list-append</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-header-list-append">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-filtered-response-basic">
+   <a href="https://fetch.spec.whatwg.org/#concept-filtered-response-basic">https://fetch.spec.whatwg.org/#concept-filtered-response-basic</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-filtered-response-basic">6.4. Cross-Origin Resources and CORS</a> <a href="#ref-for-concept-filtered-response-basic①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-response-body">
+   <a href="https://fetch.spec.whatwg.org/#concept-response-body">https://fetch.spec.whatwg.org/#concept-response-body</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-response-body">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-response-body①">(2)</a> <a href="#ref-for-concept-response-body②">(3)</a> <a href="#ref-for-concept-response-body③">(4)</a> <a href="#ref-for-concept-response-body④">(5)</a> <a href="#ref-for-concept-response-body⑤">(6)</a> <a href="#ref-for-concept-response-body⑥">(7)</a>
+    <li><a href="#ref-for-concept-response-body⑦">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-concept-response-body⑧">Update</a> <a href="#ref-for-concept-response-body⑨">(2)</a> <a href="#ref-for-concept-response-body①⓪">(3)</a> <a href="#ref-for-concept-response-body①①">(4)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-cache-mode">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-cache-mode">https://fetch.spec.whatwg.org/#concept-request-cache-mode</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-cache-mode">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-concept-request-cache-mode①">Update</a> <a href="#ref-for-concept-request-cache-mode②">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-cancel-readablestream">
+   <a href="https://fetch.spec.whatwg.org/#concept-cancel-readablestream">https://fetch.spec.whatwg.org/#concept-cancel-readablestream</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-cancel-readablestream">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-client">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-client">https://fetch.spec.whatwg.org/#concept-request-client</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-client">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-request-client①">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-concept-request-client②">Update</a>
+    <li><a href="#ref-for-concept-request-client③">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-response-clone">
+   <a href="https://fetch.spec.whatwg.org/#concept-response-clone">https://fetch.spec.whatwg.org/#concept-response-clone</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-response-clone">5.4.5. put(request, response)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-readablestream-closed">
+   <a href="https://fetch.spec.whatwg.org/#concept-readablestream-closed">https://fetch.spec.whatwg.org/#concept-readablestream-closed</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-readablestream-closed">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-header-value-combined">
+   <a href="https://fetch.spec.whatwg.org/#concept-header-value-combined">https://fetch.spec.whatwg.org/#concept-header-value-combined</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-header-value-combined">Query Cache</a> <a href="#ref-for-concept-header-value-combined①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-construct-readablestream">
+   <a href="https://fetch.spec.whatwg.org/#concept-construct-readablestream">https://fetch.spec.whatwg.org/#concept-construct-readablestream</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-construct-readablestream">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-filtered-response-cors">
+   <a href="https://fetch.spec.whatwg.org/#concept-filtered-response-cors">https://fetch.spec.whatwg.org/#concept-filtered-response-cors</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-filtered-response-cors">6.4. Cross-Origin Resources and CORS</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-destination">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-destination">https://fetch.spec.whatwg.org/#concept-request-destination</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-destination">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-request-destination①">Update</a>
+    <li><a href="#ref-for-concept-request-destination②">Handle Fetch</a> <a href="#ref-for-concept-request-destination③">(2)</a> <a href="#ref-for-concept-request-destination④">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-body-disturbed">
+   <a href="https://fetch.spec.whatwg.org/#concept-body-disturbed">https://fetch.spec.whatwg.org/#concept-body-disturbed</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-body-disturbed">4.5.6. event.respondWith(r)</a>
+    <li><a href="#ref-for-concept-body-disturbed①">5.4.5. put(request, response)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-empty-readablestream">
+   <a href="https://fetch.spec.whatwg.org/#concept-empty-readablestream">https://fetch.spec.whatwg.org/#concept-empty-readablestream</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-empty-readablestream">5.4.5. put(request, response)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-enqueue-readablestream">
+   <a href="https://fetch.spec.whatwg.org/#concept-enqueue-readablestream">https://fetch.spec.whatwg.org/#concept-enqueue-readablestream</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-enqueue-readablestream">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-readablestream-errored">
+   <a href="https://fetch.spec.whatwg.org/#concept-readablestream-errored">https://fetch.spec.whatwg.org/#concept-readablestream-errored</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-readablestream-errored">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-readablestream-errored①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-header-extract-mime-type">
+   <a href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type">https://fetch.spec.whatwg.org/#concept-header-extract-mime-type</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-header-extract-mime-type">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-concept-header-extract-mime-type①">Update</a> <a href="#ref-for-concept-header-extract-mime-type②">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-extract-header-list-values">
+   <a href="https://fetch.spec.whatwg.org/#extract-header-list-values">https://fetch.spec.whatwg.org/#extract-header-list-values</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-extract-header-list-values">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-fetch">
+   <a href="https://fetch.spec.whatwg.org/#concept-fetch">https://fetch.spec.whatwg.org/#concept-fetch</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-fetch">2.4. Selection and Use</a>
+    <li><a href="#ref-for-concept-fetch①">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-fetch②">(2)</a> <a href="#ref-for-concept-fetch③">(3)</a> <a href="#ref-for-concept-fetch④">(4)</a>
+    <li><a href="#ref-for-concept-fetch⑤">5.4.4. addAll(requests)</a> <a href="#ref-for-concept-fetch⑥">(2)</a> <a href="#ref-for-concept-fetch⑦">(3)</a>
+    <li><a href="#ref-for-concept-fetch⑧">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-concept-fetch⑨">6.4. Cross-Origin Resources and CORS</a> <a href="#ref-for-concept-fetch①⓪">(2)</a>
+    <li><a href="#ref-for-concept-fetch①①">Update</a> <a href="#ref-for-concept-fetch①②">(2)</a> <a href="#ref-for-concept-fetch①③">(3)</a>
+    <li><a href="#ref-for-concept-fetch①④">Handle Fetch</a> <a href="#ref-for-concept-fetch①⑤">(2)</a> <a href="#ref-for-concept-fetch①⑥">(3)</a> <a href="#ref-for-concept-fetch①⑦">(4)</a>
+    <li><a href="#ref-for-concept-fetch①⑧">Service Worker Script Request</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-global-fetch">
+   <a href="https://fetch.spec.whatwg.org/#dom-global-fetch">https://fetch.spec.whatwg.org/#dom-global-fetch</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-global-fetch">4.7. Events</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-filtered-response">
+   <a href="https://fetch.spec.whatwg.org/#concept-filtered-response">https://fetch.spec.whatwg.org/#concept-filtered-response</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-filtered-response">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-get-reader">
+   <a href="https://fetch.spec.whatwg.org/#concept-get-reader">https://fetch.spec.whatwg.org/#concept-get-reader</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-get-reader">4.5.6. event.respondWith(r)</a>
+    <li><a href="#ref-for-concept-get-reader①">5.4.5. put(request, response)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-headers-guard">
+   <a href="https://fetch.spec.whatwg.org/#concept-headers-guard">https://fetch.spec.whatwg.org/#concept-headers-guard</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-headers-guard">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-concept-headers-guard①">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-concept-headers-guard②">Handle Fetch</a> <a href="#ref-for-concept-headers-guard③">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-header">
+   <a href="https://fetch.spec.whatwg.org/#concept-header">https://fetch.spec.whatwg.org/#concept-header</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-header">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-header①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-concept-header②">Handle Fetch</a>
+    <li><a href="#ref-for-concept-header③">Query Cache</a>
+    <li><a href="#ref-for-concept-header④">Service Worker Script Request</a>
+    <li><a href="#ref-for-concept-header⑤">Service Worker Script Response</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-response-header-list">
+   <a href="https://fetch.spec.whatwg.org/#concept-response-header-list">https://fetch.spec.whatwg.org/#concept-response-header-list</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-response-header-list">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-response-header-list①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-concept-response-header-list②">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-concept-response-header-list③">Update</a> <a href="#ref-for-concept-response-header-list④">(2)</a> <a href="#ref-for-concept-response-header-list⑤">(3)</a>
+    <li><a href="#ref-for-concept-response-header-list⑥">Query Cache</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-http-fetch">
+   <a href="https://fetch.spec.whatwg.org/#concept-http-fetch">https://fetch.spec.whatwg.org/#concept-http-fetch</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-http-fetch">4.7. Events</a> <a href="#ref-for-concept-http-fetch①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-response-https-state">
+   <a href="https://fetch.spec.whatwg.org/#concept-response-https-state">https://fetch.spec.whatwg.org/#concept-response-https-state</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-response-https-state">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-https-state-value">
+   <a href="https://fetch.spec.whatwg.org/#concept-https-state-value">https://fetch.spec.whatwg.org/#concept-https-state-value</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-https-state-value">2.1. Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-initiator">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-initiator">https://fetch.spec.whatwg.org/#concept-request-initiator</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-initiator">5.4.4. addAll(requests)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-is-local">
+   <a href="https://fetch.spec.whatwg.org/#is-local">https://fetch.spec.whatwg.org/#is-local</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-is-local">2.4. Selection and Use</a> <a href="#ref-for-is-local①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-body-locked">
+   <a href="https://fetch.spec.whatwg.org/#concept-body-locked">https://fetch.spec.whatwg.org/#concept-body-locked</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-body-locked">4.5.6. event.respondWith(r)</a>
+    <li><a href="#ref-for-concept-body-locked①">5.4.5. put(request, response)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-method">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-method">https://fetch.spec.whatwg.org/#concept-request-method</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-method">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-concept-request-method①">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-request-method②">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-concept-request-method③">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-concept-request-method④">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-concept-request-method⑤">Handle Fetch</a>
+    <li><a href="#ref-for-concept-request-method⑥">Query Cache</a>
+    <li><a href="#ref-for-concept-request-method⑦">Batch Cache Operations</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-header-name">
+   <a href="https://fetch.spec.whatwg.org/#concept-header-name">https://fetch.spec.whatwg.org/#concept-header-name</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-header-name">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-header-name①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-concept-header-name②">Handle Fetch</a>
+    <li><a href="#ref-for-concept-header-name③">Query Cache</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-navigation-request">
+   <a href="https://fetch.spec.whatwg.org/#navigation-request">https://fetch.spec.whatwg.org/#navigation-request</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-navigation-request">Handle Fetch</a> <a href="#ref-for-navigation-request①">(2)</a> <a href="#ref-for-navigation-request②">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-network-error">
+   <a href="https://fetch.spec.whatwg.org/#concept-network-error">https://fetch.spec.whatwg.org/#concept-network-error</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-network-error">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-network-error①">(2)</a>
+    <li><a href="#ref-for-concept-network-error②">6.3.2. importScripts(urls)</a> <a href="#ref-for-concept-network-error③">(2)</a>
+    <li><a href="#ref-for-concept-network-error④">Update</a> <a href="#ref-for-concept-network-error⑤">(2)</a> <a href="#ref-for-concept-network-error⑥">(3)</a> <a href="#ref-for-concept-network-error⑦">(4)</a> <a href="#ref-for-concept-network-error⑧">(5)</a>
+    <li><a href="#ref-for-concept-network-error⑨">Handle Fetch</a> <a href="#ref-for-concept-network-error①⓪">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-non-subresource-request">
+   <a href="https://fetch.spec.whatwg.org/#non-subresource-request">https://fetch.spec.whatwg.org/#non-subresource-request</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-non-subresource-request">2.4. Selection and Use</a>
+    <li><a href="#ref-for-non-subresource-request①">Handle Fetch</a> <a href="#ref-for-non-subresource-request②">(2)</a> <a href="#ref-for-non-subresource-request③">(3)</a> <a href="#ref-for-non-subresource-request④">(4)</a> <a href="#ref-for-non-subresource-request⑤">(5)</a> <a href="#ref-for-non-subresource-request⑥">(6)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-ok-status">
+   <a href="https://fetch.spec.whatwg.org/#ok-status">https://fetch.spec.whatwg.org/#ok-status</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-ok-status">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-ok-status①">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-ok-status②">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-filtered-response-opaque">
+   <a href="https://fetch.spec.whatwg.org/#concept-filtered-response-opaque">https://fetch.spec.whatwg.org/#concept-filtered-response-opaque</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-filtered-response-opaque">6.4. Cross-Origin Resources and CORS</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-parser-metadata">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-parser-metadata">https://fetch.spec.whatwg.org/#concept-request-parser-metadata</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-parser-metadata">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-potential-navigation-or-subresource-request">
+   <a href="https://fetch.spec.whatwg.org/#potential-navigation-or-subresource-request">https://fetch.spec.whatwg.org/#potential-navigation-or-subresource-request</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-potential-navigation-or-subresource-request">6.5. Implementer Concerns</a>
+    <li><a href="#ref-for-potential-navigation-or-subresource-request①">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-process-response">
+   <a href="https://fetch.spec.whatwg.org/#process-response">https://fetch.spec.whatwg.org/#process-response</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-process-response">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-process-response①">Update</a>
+    <li><a href="#ref-for-process-response②">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-process-response-end-of-body">
+   <a href="https://fetch.spec.whatwg.org/#process-response-end-of-body">https://fetch.spec.whatwg.org/#process-response-end-of-body</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-process-response-end-of-body">5.4.4. addAll(requests)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-read-chunk-from-readablestream">
+   <a href="https://fetch.spec.whatwg.org/#concept-read-chunk-from-readablestream">https://fetch.spec.whatwg.org/#concept-read-chunk-from-readablestream</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-read-chunk-from-readablestream">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-read-all-bytes-from-readablestream">
+   <a href="https://fetch.spec.whatwg.org/#concept-read-all-bytes-from-readablestream">https://fetch.spec.whatwg.org/#concept-read-all-bytes-from-readablestream</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-read-all-bytes-from-readablestream">5.4.5. put(request, response)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-redirect-mode">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-redirect-mode">https://fetch.spec.whatwg.org/#concept-request-redirect-mode</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-redirect-mode">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-request">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-request">https://fetch.spec.whatwg.org/#concept-request-request</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-request">5.4.2. matchAll(request, options)</a> <a href="#ref-for-concept-request-request①">(2)</a>
+    <li><a href="#ref-for-concept-request-request②">5.4.4. addAll(requests)</a> <a href="#ref-for-concept-request-request③">(2)</a>
+    <li><a href="#ref-for-concept-request-request④">5.4.5. put(request, response)</a> <a href="#ref-for-concept-request-request⑤">(2)</a>
+    <li><a href="#ref-for-concept-request-request⑥">5.4.6. delete(request, options)</a> <a href="#ref-for-concept-request-request⑦">(2)</a>
+    <li><a href="#ref-for-concept-request-request⑧">5.4.7. keys(request, options)</a> <a href="#ref-for-concept-request-request⑨">(2)</a>
+    <li><a href="#ref-for-concept-request-request①⓪">Batch Cache Operations</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-reserved-client">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-reserved-client">https://fetch.spec.whatwg.org/#concept-request-reserved-client</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-reserved-client">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-response-response">
+   <a href="https://fetch.spec.whatwg.org/#concept-response-response">https://fetch.spec.whatwg.org/#concept-response-response</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-response-response">4.5.6. event.respondWith(r)</a>
+    <li><a href="#ref-for-concept-response-response①">5.4.5. put(request, response)</a> <a href="#ref-for-concept-response-response②">(2)</a> <a href="#ref-for-concept-response-response③">(3)</a>
+    <li><a href="#ref-for-concept-response-response④">6.4. Cross-Origin Resources and CORS</a> <a href="#ref-for-concept-response-response⑤">(2)</a> <a href="#ref-for-concept-response-response⑥">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-request-service-workers-mode">
+   <a href="https://fetch.spec.whatwg.org/#request-service-workers-mode">https://fetch.spec.whatwg.org/#request-service-workers-mode</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-request-service-workers-mode">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-request-service-workers-mode①">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-request-service-workers-mode②">Update</a>
+    <li><a href="#ref-for-request-service-workers-mode③">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-request-signal">
+   <a href="https://fetch.spec.whatwg.org/#dom-request-signal">https://fetch.spec.whatwg.org/#dom-request-signal</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-request-signal">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-response-status">
+   <a href="https://fetch.spec.whatwg.org/#concept-response-status">https://fetch.spec.whatwg.org/#concept-response-status</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-response-status">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-response-status①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-concept-response-status②">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-concept-response-status③">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-body-stream">
+   <a href="https://fetch.spec.whatwg.org/#concept-body-stream">https://fetch.spec.whatwg.org/#concept-body-stream</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-body-stream">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-body-stream①">(2)</a> <a href="#ref-for-concept-body-stream②">(3)</a> <a href="#ref-for-concept-body-stream③">(4)</a> <a href="#ref-for-concept-body-stream④">(5)</a>
+    <li><a href="#ref-for-concept-body-stream⑤">5.4.5. put(request, response)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-subresource-request">
+   <a href="https://fetch.spec.whatwg.org/#subresource-request">https://fetch.spec.whatwg.org/#subresource-request</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-subresource-request">Handle Fetch</a> <a href="#ref-for-subresource-request①">(2)</a> <a href="#ref-for-subresource-request②">(3)</a> <a href="#ref-for-subresource-request③">(4)</a> <a href="#ref-for-subresource-request④">(5)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-synchronous-flag">
+   <a href="https://fetch.spec.whatwg.org/#synchronous-flag">https://fetch.spec.whatwg.org/#synchronous-flag</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-synchronous-flag">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-target-client-id">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-target-client-id">https://fetch.spec.whatwg.org/#concept-request-target-client-id</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-target-client-id">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-fetch-terminate">
+   <a href="https://fetch.spec.whatwg.org/#concept-fetch-terminate">https://fetch.spec.whatwg.org/#concept-fetch-terminate</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-fetch-terminate">5.4.4. addAll(requests)</a> <a href="#ref-for-concept-fetch-terminate①">(2)</a>
+    <li><a href="#ref-for-concept-fetch-terminate②">Handle Fetch</a> <a href="#ref-for-concept-fetch-terminate③">(2)</a> <a href="#ref-for-concept-fetch-terminate④">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-response-type">
+   <a href="https://fetch.spec.whatwg.org/#concept-response-type">https://fetch.spec.whatwg.org/#concept-response-type</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-response-type">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-response-type①">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-concept-response-type②">Update</a>
+    <li><a href="#ref-for-concept-response-type③">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-url">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-url">https://fetch.spec.whatwg.org/#concept-request-url</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-url">2.4. Selection and Use</a> <a href="#ref-for-concept-request-url①">(2)</a> <a href="#ref-for-concept-request-url②">(3)</a>
+    <li><a href="#ref-for-concept-request-url③">5.4.4. addAll(requests)</a> <a href="#ref-for-concept-request-url④">(2)</a>
+    <li><a href="#ref-for-concept-request-url⑤">5.4.5. put(request, response)</a> <a href="#ref-for-concept-request-url⑥">(2)</a>
+    <li><a href="#ref-for-concept-request-url⑦">6.3.2. importScripts(urls)</a> <a href="#ref-for-concept-request-url⑧">(2)</a>
+    <li><a href="#ref-for-concept-request-url⑨">Update</a> <a href="#ref-for-concept-request-url①⓪">(2)</a> <a href="#ref-for-concept-request-url①①">(3)</a> <a href="#ref-for-concept-request-url①②">(4)</a>
+    <li><a href="#ref-for-concept-request-url①③">Handle Fetch</a> <a href="#ref-for-concept-request-url①④">(2)</a>
+    <li><a href="#ref-for-concept-request-url①⑤">Query Cache</a> <a href="#ref-for-concept-request-url①⑥">(2)</a>
+    <li><a href="#ref-for-concept-request-url①⑦">Batch Cache Operations</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-use-url-credentials-flag">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag">https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-use-url-credentials-flag">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-header-value">
+   <a href="https://fetch.spec.whatwg.org/#concept-header-value">https://fetch.spec.whatwg.org/#concept-header-value</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-header-value">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-abstractworker">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#abstractworker">https://html.spec.whatwg.org/multipage/workers.html#abstractworker</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-abstractworker">3.1. ServiceWorker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-event-domcontentloaded">
+   <a href="https://html.spec.whatwg.org/multipage/indices.html#event-domcontentloaded">https://html.spec.whatwg.org/multipage/indices.html#event-domcontentloaded</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-event-domcontentloaded">Run Job</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dedicatedworkerglobalscope">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#dedicatedworkerglobalscope">https://html.spec.whatwg.org/multipage/workers.html#dedicatedworkerglobalscope</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dedicatedworkerglobalscope">2.3. Service Worker Client</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-eventhandler">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler">https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-eventhandler">3.1. ServiceWorker</a>
+    <li><a href="#ref-for-eventhandler①">3.2. ServiceWorkerRegistration</a>
+    <li><a href="#ref-for-eventhandler②">3.4. ServiceWorkerContainer</a> <a href="#ref-for-eventhandler③">(2)</a> <a href="#ref-for-eventhandler④">(3)</a>
+    <li><a href="#ref-for-eventhandler⑤">4.1. ServiceWorkerGlobalScope</a> <a href="#ref-for-eventhandler⑥">(2)</a> <a href="#ref-for-eventhandler⑦">(3)</a> <a href="#ref-for-eventhandler⑧">(4)</a> <a href="#ref-for-eventhandler⑨">(5)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-location">
+   <a href="https://html.spec.whatwg.org/multipage/history.html#location">https://html.spec.whatwg.org/multipage/history.html#location</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-location">4.2.8. focus()</a>
+    <li><a href="#ref-for-location①">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-location②">4.3.1. get(id)</a>
+    <li><a href="#ref-for-location③">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-location④">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-messageevent">
+   <a href="https://html.spec.whatwg.org/multipage/comms.html#messageevent">https://html.spec.whatwg.org/multipage/comms.html#messageevent</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-messageevent">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-messageevent①">4.2.4. postMessage(message, transfer)</a> <a href="#ref-for-messageevent②">(2)</a>
+    <li><a href="#ref-for-messageevent③">4.7. Events</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-messageport">
+   <a href="https://html.spec.whatwg.org/multipage/web-messaging.html#messageport">https://html.spec.whatwg.org/multipage/web-messaging.html#messageport</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-messageport">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-messageport①">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-messageport②">4.6. ExtendableMessageEvent</a> <a href="#ref-for-messageport③">(2)</a> <a href="#ref-for-messageport④">(3)</a> <a href="#ref-for-messageport⑤">(4)</a>
+    <li><a href="#ref-for-messageport⑥">4.6.5. event.ports</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-navigator">
+   <a href="https://html.spec.whatwg.org/multipage/system-state.html#navigator">https://html.spec.whatwg.org/multipage/system-state.html#navigator</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-navigator">3.3. navigator.serviceWorker</a>
+    <li><a href="#ref-for-navigator①">3.4. ServiceWorkerContainer</a> <a href="#ref-for-navigator②">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-sharedworkerglobalscope">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#sharedworkerglobalscope">https://html.spec.whatwg.org/multipage/workers.html#sharedworkerglobalscope</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-sharedworkerglobalscope">2.3. Service Worker Client</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-structureddeserializewithtransfer">
+   <a href="https://html.spec.whatwg.org/multipage/structured-data.html#structureddeserializewithtransfer">https://html.spec.whatwg.org/multipage/structured-data.html#structureddeserializewithtransfer</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-structureddeserializewithtransfer">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-structureddeserializewithtransfer①">4.2.4. postMessage(message, transfer)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-structuredserializewithtransfer">
+   <a href="https://html.spec.whatwg.org/multipage/structured-data.html#structuredserializewithtransfer">https://html.spec.whatwg.org/multipage/structured-data.html#structuredserializewithtransfer</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-structuredserializewithtransfer">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-structuredserializewithtransfer①">4.2.4. postMessage(message, transfer)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-window">
+   <a href="https://html.spec.whatwg.org/multipage/window-object.html#window">https://html.spec.whatwg.org/multipage/window-object.html#window</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-window">2.3. Service Worker Client</a>
+    <li><a href="#ref-for-window①">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-window②">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-window③">4.2.9. navigate(url)</a> <a href="#ref-for-window④">(2)</a>
+    <li><a href="#ref-for-window⑤">4.3.3. openWindow(url)</a> <a href="#ref-for-window⑥">(2)</a> <a href="#ref-for-window⑦">(3)</a>
+    <li><a href="#ref-for-window⑧">5. Caches</a>
+    <li><a href="#ref-for-window⑨">5.5. CacheStorage</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-windoworworkerglobalscope">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#windoworworkerglobalscope">https://html.spec.whatwg.org/multipage/webappapis.html#windoworworkerglobalscope</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-windoworworkerglobalscope">5.3. self.caches</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-worker">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#worker">https://html.spec.whatwg.org/multipage/workers.html#worker</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-worker">4.1. ServiceWorkerGlobalScope</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-workerglobalscope">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#workerglobalscope">https://html.spec.whatwg.org/multipage/workers.html#workerglobalscope</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-workerglobalscope">4.1. ServiceWorkerGlobalScope</a>
+    <li><a href="#ref-for-workerglobalscope①">5. Caches</a>
+    <li><a href="#ref-for-workerglobalscope②">5.5. CacheStorage</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-workerlocation">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#workerlocation">https://html.spec.whatwg.org/multipage/workers.html#workerlocation</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-workerlocation">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-workernavigator">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#workernavigator">https://html.spec.whatwg.org/multipage/workers.html#workernavigator</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-workernavigator">3.3. navigator.serviceWorker</a>
+    <li><a href="#ref-for-workernavigator①">3.4. ServiceWorkerContainer</a> <a href="#ref-for-workernavigator②">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-workertype">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#workertype">https://html.spec.whatwg.org/multipage/workers.html#workertype</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-workertype">3.4. ServiceWorkerContainer</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-a-browsing-context-is-discarded">
+   <a href="https://html.spec.whatwg.org/multipage/window-object.html#a-browsing-context-is-discarded">https://html.spec.whatwg.org/multipage/window-object.html#a-browsing-context-is-discarded</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-a-browsing-context-is-discarded">4.3.2. matchAll(options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-active-document">
+   <a href="https://html.spec.whatwg.org/multipage/browsers.html#active-document">https://html.spec.whatwg.org/multipage/browsers.html#active-document</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-active-document">4.2.8. focus()</a> <a href="#ref-for-active-document①">(2)</a> <a href="#ref-for-active-document②">(3)</a>
+    <li><a href="#ref-for-active-document③">4.2.9. navigate(url)</a> <a href="#ref-for-active-document④">(2)</a> <a href="#ref-for-active-document⑤">(3)</a>
+    <li><a href="#ref-for-active-document⑥">4.3.1. get(id)</a> <a href="#ref-for-active-document⑦">(2)</a> <a href="#ref-for-active-document⑧">(3)</a>
+    <li><a href="#ref-for-active-document⑨">4.3.2. matchAll(options)</a> <a href="#ref-for-active-document①⓪">(2)</a> <a href="#ref-for-active-document①①">(3)</a> <a href="#ref-for-active-document①②">(4)</a>
+    <li><a href="#ref-for-active-document①③">4.3.3. openWindow(url)</a> <a href="#ref-for-active-document①④">(2)</a> <a href="#ref-for-active-document①⑤">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-environment-active-service-worker">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-active-service-worker">https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-active-service-worker</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-environment-active-service-worker">3.2.8. unregister()</a>
+    <li><a href="#ref-for-concept-environment-active-service-worker①">3.4.1. controller</a>
+    <li><a href="#ref-for-concept-environment-active-service-worker②">3.5. Events</a>
+    <li><a href="#ref-for-concept-environment-active-service-worker③">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-concept-environment-active-service-worker④">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-environment-active-service-worker⑤">4.3.4. claim()</a> <a href="#ref-for-concept-environment-active-service-worker⑥">(2)</a>
+    <li><a href="#ref-for-concept-environment-active-service-worker⑦">Handle Fetch</a> <a href="#ref-for-concept-environment-active-service-worker⑧">(2)</a> <a href="#ref-for-concept-environment-active-service-worker⑨">(3)</a> <a href="#ref-for-concept-environment-active-service-worker①⓪">(4)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-location-ancestor-origins-list">
+   <a href="https://html.spec.whatwg.org/multipage/browsers.html#concept-location-ancestor-origins-list">https://html.spec.whatwg.org/multipage/browsers.html#concept-location-ancestor-origins-list</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-location-ancestor-origins-list">4.2.8. focus()</a>
+    <li><a href="#ref-for-concept-location-ancestor-origins-list①">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-concept-location-ancestor-origins-list②">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-location-ancestor-origins-list③">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-location-ancestor-origins-list④">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-api-base-url">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#api-base-url">https://html.spec.whatwg.org/multipage/webappapis.html#api-base-url</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-api-base-url">3.4.3. register(scriptURL, options)</a> <a href="#ref-for-api-base-url①">(2)</a>
+    <li><a href="#ref-for-api-base-url②">3.4.4. getRegistration(clientURL)</a>
+    <li><a href="#ref-for-api-base-url③">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-api-base-url④">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-api-base-url⑤">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-api-url-character-encoding">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#api-url-character-encoding">https://html.spec.whatwg.org/multipage/webappapis.html#api-url-character-encoding</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-api-url-character-encoding">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-application-cache">
+   <a href="https://html.spec.whatwg.org/multipage/offline.html#application-cache">https://html.spec.whatwg.org/multipage/offline.html#application-cache</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-application-cache">1. Motivations</a>
+    <li><a href="#ref-for-application-cache①">Activate</a> <a href="#ref-for-application-cache②">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-browsing-context">
+   <a href="https://html.spec.whatwg.org/multipage/browsers.html#browsing-context">https://html.spec.whatwg.org/multipage/browsers.html#browsing-context</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-browsing-context">4.2. Client</a>
+    <li><a href="#ref-for-browsing-context①">4.2.8. focus()</a>
+    <li><a href="#ref-for-browsing-context②">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-browsing-context③">4.3.1. get(id)</a>
+    <li><a href="#ref-for-browsing-context④">4.3.2. matchAll(options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-classic-script">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#classic-script">https://html.spec.whatwg.org/multipage/webappapis.html#classic-script</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-classic-script">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-workerglobalscope-closing">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-closing">https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-closing</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-workerglobalscope-closing">Terminate Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-environment-creation-url">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url">https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-environment-creation-url">2.3. Service Worker Client</a>
+    <li><a href="#ref-for-concept-environment-creation-url①">2.4. Selection and Use</a>
+    <li><a href="#ref-for-concept-environment-creation-url②">3.4.2. ready</a>
+    <li><a href="#ref-for-concept-environment-creation-url③">3.4.3. register(scriptURL, options)</a>
+    <li><a href="#ref-for-concept-environment-creation-url④">4.2.1. url</a>
+    <li><a href="#ref-for-concept-environment-creation-url⑤">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-concept-environment-creation-url⑥">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-environment-creation-url⑦">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-environment-creation-url⑧">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-concept-environment-creation-url⑨">4.3.4. claim()</a> <a href="#ref-for-concept-environment-creation-url①⓪">(2)</a>
+    <li><a href="#ref-for-concept-environment-creation-url①①">Create Job</a>
+    <li><a href="#ref-for-concept-environment-creation-url①②">Install</a>
+    <li><a href="#ref-for-concept-environment-creation-url①③">Activate</a>
+    <li><a href="#ref-for-concept-environment-creation-url①④">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-current-global-object">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#current-global-object">https://html.spec.whatwg.org/multipage/webappapis.html#current-global-object</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-current-global-object">6.3.2. importScripts(urls)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-messageevent-data">
+   <a href="https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-data">https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-data</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-messageevent-data">4.2.4. postMessage(message, transfer)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-discard-a-document">
+   <a href="https://html.spec.whatwg.org/multipage/window-object.html#discard-a-document">https://html.spec.whatwg.org/multipage/window-object.html#discard-a-document</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-discard-a-document">4.2.9. navigate(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-manipulation-task-source">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#dom-manipulation-task-source">https://html.spec.whatwg.org/multipage/webappapis.html#dom-manipulation-task-source</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-manipulation-task-source">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source①">3.4.2. ready</a>
+    <li><a href="#ref-for-dom-manipulation-task-source②">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-dom-manipulation-task-source③">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source④">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source⑤">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source⑥">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source⑦">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source⑧">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source⑨">Resolve Job Promise</a> <a href="#ref-for-dom-manipulation-task-source①⓪">(2)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source①①">Reject Job Promise</a> <a href="#ref-for-dom-manipulation-task-source①②">(2)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source①③">Activate</a>
+    <li><a href="#ref-for-dom-manipulation-task-source①④">Update Registration State</a>
+    <li><a href="#ref-for-dom-manipulation-task-source①⑤">Update Worker State</a>
+    <li><a href="#ref-for-dom-manipulation-task-source①⑥">Notify Controller Change</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-environment">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#environment">https://html.spec.whatwg.org/multipage/webappapis.html#environment</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-environment">2.3. Service Worker Client</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-environment-settings-object">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object">https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-environment-settings-object">2.3. Service Worker Client</a>
+    <li><a href="#ref-for-environment-settings-object①">4.2.3. type</a>
+    <li><a href="#ref-for-environment-settings-object②">4.2.9. navigate(url)</a> <a href="#ref-for-environment-settings-object③">(2)</a>
+    <li><a href="#ref-for-environment-settings-object④">4.3.1. get(id)</a> <a href="#ref-for-environment-settings-object⑤">(2)</a> <a href="#ref-for-environment-settings-object⑥">(3)</a>
+    <li><a href="#ref-for-environment-settings-object⑦">4.3.2. matchAll(options)</a> <a href="#ref-for-environment-settings-object⑧">(2)</a> <a href="#ref-for-environment-settings-object⑨">(3)</a>
+    <li><a href="#ref-for-environment-settings-object①⓪">4.3.3. openWindow(url)</a> <a href="#ref-for-environment-settings-object①①">(2)</a> <a href="#ref-for-environment-settings-object①②">(3)</a>
+    <li><a href="#ref-for-environment-settings-object①③">4.3.4. claim()</a>
+    <li><a href="#ref-for-environment-settings-object①④">5.1. Constructs</a>
+    <li><a href="#ref-for-environment-settings-object①⑤">5.5. CacheStorage</a>
+    <li><a href="#ref-for-environment-settings-object①⑥">Update</a> <a href="#ref-for-environment-settings-object①⑦">(2)</a>
+    <li><a href="#ref-for-environment-settings-object①⑧">Run Service Worker</a>
+    <li><a href="#ref-for-environment-settings-object①⑨">Handle Fetch</a>
+    <li><a href="#ref-for-environment-settings-object②⓪">Notify Controller Change</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-event-handlers">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#event-handlers">https://html.spec.whatwg.org/multipage/webappapis.html#event-handlers</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-event-handlers">3.1.4. Event handler</a> <a href="#ref-for-event-handlers①">(2)</a>
+    <li><a href="#ref-for-event-handlers②">3.2.9. Event handler</a> <a href="#ref-for-event-handlers③">(2)</a>
+    <li><a href="#ref-for-event-handlers④">3.4.7. Event handlers</a> <a href="#ref-for-event-handlers⑤">(2)</a>
+    <li><a href="#ref-for-event-handlers⑥">4.1.4. Event handlers</a> <a href="#ref-for-event-handlers⑦">(2)</a>
+    <li><a href="#ref-for-event-handlers⑧">Update Worker State</a> <a href="#ref-for-event-handlers⑨">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-event-handler-event-type">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#event-handler-event-type">https://html.spec.whatwg.org/multipage/webappapis.html#event-handler-event-type</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-event-handler-event-type">3.1.4. Event handler</a> <a href="#ref-for-event-handler-event-type①">(2)</a>
+    <li><a href="#ref-for-event-handler-event-type②">3.2.9. Event handler</a> <a href="#ref-for-event-handler-event-type③">(2)</a>
+    <li><a href="#ref-for-event-handler-event-type④">3.4.7. Event handlers</a> <a href="#ref-for-event-handler-event-type⑤">(2)</a>
+    <li><a href="#ref-for-event-handler-event-type⑥">4.1.4. Event handlers</a> <a href="#ref-for-event-handler-event-type⑦">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-event-handler-idl-attributes">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#event-handler-idl-attributes">https://html.spec.whatwg.org/multipage/webappapis.html#event-handler-idl-attributes</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-event-handler-idl-attributes">3.1.4. Event handler</a>
+    <li><a href="#ref-for-event-handler-idl-attributes①">3.2.9. Event handler</a>
+    <li><a href="#ref-for-event-handler-idl-attributes②">3.4.7. Event handlers</a>
+    <li><a href="#ref-for-event-handler-idl-attributes③">4.1.4. Event handlers</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-event-loop">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#event-loop">https://html.spec.whatwg.org/multipage/webappapis.html#event-loop</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-event-loop">2.2. Service Worker Registration</a> <a href="#ref-for-event-loop①">(2)</a> <a href="#ref-for-event-loop②">(3)</a> <a href="#ref-for-event-loop③">(4)</a>
+    <li><a href="#ref-for-event-loop④">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-event-loop⑤">4.3.1. get(id)</a>
+    <li><a href="#ref-for-event-loop⑥">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-event-loop⑦">Run Service Worker</a> <a href="#ref-for-event-loop⑧">(2)</a>
+    <li><a href="#ref-for-event-loop⑨">Terminate Service Worker</a> <a href="#ref-for-event-loop①⓪">(2)</a>
+    <li><a href="#ref-for-event-loop①①">Handle Fetch</a>
+    <li><a href="#ref-for-event-loop①②">Handle Functional Event</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-exceptions-enabled">
+   <a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#exceptions-enabled">https://html.spec.whatwg.org/multipage/browsing-the-web.html#exceptions-enabled</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-exceptions-enabled">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-exceptions-enabled①">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-environment-execution-ready-flag">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag">https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-environment-execution-ready-flag">4.3.2. matchAll(options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-fetch-a-classic-worker-script">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#fetch-a-classic-worker-script">https://html.spec.whatwg.org/multipage/webappapis.html#fetch-a-classic-worker-script</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-fetch-a-classic-worker-script">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-fetch-a-module-worker-script-tree">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#fetch-a-module-worker-script-tree">https://html.spec.whatwg.org/multipage/webappapis.html#fetch-a-module-worker-script-tree</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-fetch-a-module-worker-script-tree">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-focusing-steps">
+   <a href="https://html.spec.whatwg.org/multipage/interaction.html#focusing-steps">https://html.spec.whatwg.org/multipage/interaction.html#focusing-steps</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-focusing-steps">4.2.8. focus()</a>
+    <li><a href="#ref-for-focusing-steps①">4.3.2. matchAll(options)</a> <a href="#ref-for-focusing-steps②">(2)</a> <a href="#ref-for-focusing-steps③">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-settings-object-global">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-global">https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-global</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-settings-object-global">2.3. Service Worker Client</a> <a href="#ref-for-concept-settings-object-global①">(2)</a> <a href="#ref-for-concept-settings-object-global②">(3)</a>
+    <li><a href="#ref-for-concept-settings-object-global③">2.4. Selection and Use</a>
+    <li><a href="#ref-for-concept-settings-object-global④">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-settings-object-global⑤">3.2.7. update()</a>
+    <li><a href="#ref-for-concept-settings-object-global⑥">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-concept-settings-object-global⑦">4.2. Client</a>
+    <li><a href="#ref-for-concept-settings-object-global⑧">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-settings-object-global⑨">4.2.8. focus()</a>
+    <li><a href="#ref-for-concept-settings-object-global①⓪">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-concept-settings-object-global①①">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-settings-object-global①②">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-settings-object-global①③">4.4.1. event.waitUntil(f)</a>
+    <li><a href="#ref-for-concept-settings-object-global①④">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-settings-object-global①⑤">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-concept-settings-object-global①⑥">Activate</a> <a href="#ref-for-concept-settings-object-global①⑦">(2)</a>
+    <li><a href="#ref-for-concept-settings-object-global①⑧">Run Service Worker</a> <a href="#ref-for-concept-settings-object-global①⑨">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-has-focus-steps">
+   <a href="https://html.spec.whatwg.org/multipage/interaction.html#has-focus-steps">https://html.spec.whatwg.org/multipage/interaction.html#has-focus-steps</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-has-focus-steps">4.2.8. focus()</a>
+    <li><a href="#ref-for-has-focus-steps①">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-has-focus-steps②">4.3.1. get(id)</a>
+    <li><a href="#ref-for-has-focus-steps③">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-has-focus-steps④">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-https-state">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#https-state">https://html.spec.whatwg.org/multipage/webappapis.html#https-state</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-https-state">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-environment-id">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-id">https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-id</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-environment-id">4.2.2. id</a>
+    <li><a href="#ref-for-concept-environment-id①">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-environment-id②">Handle Fetch</a> <a href="#ref-for-concept-environment-id③">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-import-scripts-into-worker-global-scope">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope">https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-import-scripts-into-worker-global-scope">6.3.2. importScripts(urls)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-workerglobalscope-importscripts">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-importscripts">https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-importscripts</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-workerglobalscope-importscripts">6.3.2. importScripts(urls)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-in-parallel">
+   <a href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel">https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-in-parallel">3.4.2. ready</a>
+    <li><a href="#ref-for-in-parallel①">3.4.4. getRegistration(clientURL)</a>
+    <li><a href="#ref-for-in-parallel②">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-in-parallel③">3.6.1. enable()</a>
+    <li><a href="#ref-for-in-parallel④">3.6.2. disable()</a>
+    <li><a href="#ref-for-in-parallel⑤">3.6.3. setHeaderValue(value)</a>
+    <li><a href="#ref-for-in-parallel⑥">3.6.4. getState()</a>
+    <li><a href="#ref-for-in-parallel⑦">4.1.3. skipWaiting()</a>
+    <li><a href="#ref-for-in-parallel⑧">4.2.8. focus()</a>
+    <li><a href="#ref-for-in-parallel⑨">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-in-parallel①⓪">4.3.1. get(id)</a>
+    <li><a href="#ref-for-in-parallel①①">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-in-parallel①②">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-in-parallel①③">4.3.4. claim()</a>
+    <li><a href="#ref-for-in-parallel①④">4.5.6. event.respondWith(r)</a> <a href="#ref-for-in-parallel①⑤">(2)</a>
+    <li><a href="#ref-for-in-parallel①⑥">5.4.1. match(request, options)</a>
+    <li><a href="#ref-for-in-parallel①⑦">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-in-parallel①⑧">5.4.4. addAll(requests)</a> <a href="#ref-for-in-parallel①⑨">(2)</a>
+    <li><a href="#ref-for-in-parallel②⓪">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-in-parallel②①">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-in-parallel②②">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-in-parallel②③">5.5.1. match(request, options)</a>
+    <li><a href="#ref-for-in-parallel②④">5.5.2. has(cacheName)</a>
+    <li><a href="#ref-for-in-parallel②⑤">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-in-parallel②⑥">5.5.4. delete(cacheName)</a>
+    <li><a href="#ref-for-in-parallel②⑦">5.5.5. keys()</a>
+    <li><a href="#ref-for-in-parallel②⑧">Run Job</a> <a href="#ref-for-in-parallel②⑨">(2)</a> <a href="#ref-for-in-parallel③⓪">(3)</a>
+    <li><a href="#ref-for-in-parallel③①">Install</a>
+    <li><a href="#ref-for-in-parallel③②">Activate</a>
+    <li><a href="#ref-for-in-parallel③③">Handle Fetch</a> <a href="#ref-for-in-parallel③④">(2)</a> <a href="#ref-for-in-parallel③⑤">(3)</a> <a href="#ref-for-in-parallel③⑥">(4)</a> <a href="#ref-for-in-parallel③⑦">(5)</a> <a href="#ref-for-in-parallel③⑧">(6)</a>
+    <li><a href="#ref-for-in-parallel③⑨">Handle Functional Event</a>
+    <li><a href="#ref-for-in-parallel④⓪">Handle User Agent Shutdown</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-incumbent-settings-object">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#incumbent-settings-object">https://html.spec.whatwg.org/multipage/webappapis.html#incumbent-settings-object</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-incumbent-settings-object">3.1.3. postMessage(message, transfer)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-fetching-scripts-is-top-level">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-is-top-level">https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-is-top-level</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-fetching-scripts-is-top-level">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-list-of-active-timers">
+   <a href="https://html.spec.whatwg.org/multipage/timers-and-user-prompts.html#list-of-active-timers">https://html.spec.whatwg.org/multipage/timers-and-user-prompts.html#list-of-active-timers</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-list-of-active-timers">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-event-message">
+   <a href="https://html.spec.whatwg.org/multipage/indices.html#event-message">https://html.spec.whatwg.org/multipage/indices.html#event-message</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-event-message">4.2.4. postMessage(message, transfer)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-module-script">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#module-script">https://html.spec.whatwg.org/multipage/webappapis.html#module-script</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-module-script">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-navigate">
+   <a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#navigate">https://html.spec.whatwg.org/multipage/browsing-the-web.html#navigate</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-navigate">3.2.8. unregister()</a>
+    <li><a href="#ref-for-navigate①">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-navigate②">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-navigate③">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-nested-browsing-context">
+   <a href="https://html.spec.whatwg.org/multipage/browsers.html#nested-browsing-context">https://html.spec.whatwg.org/multipage/browsers.html#nested-browsing-context</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-nested-browsing-context">2.4. Selection and Use</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-settings-object-origin">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin">https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-settings-object-origin">2.3. Service Worker Client</a>
+    <li><a href="#ref-for-concept-settings-object-origin①">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-settings-object-origin②">3.4.4. getRegistration(clientURL)</a> <a href="#ref-for-concept-settings-object-origin③">(2)</a>
+    <li><a href="#ref-for-concept-settings-object-origin④">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-concept-settings-object-origin⑤">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-settings-object-origin⑥">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-concept-settings-object-origin⑦">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-settings-object-origin⑧">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-settings-object-origin⑨">4.3.3. openWindow(url)</a> <a href="#ref-for-concept-settings-object-origin①⓪">(2)</a>
+    <li><a href="#ref-for-concept-settings-object-origin①①">4.3.4. claim()</a>
+    <li><a href="#ref-for-concept-settings-object-origin①②">4.6.2. event.origin</a>
+    <li><a href="#ref-for-concept-settings-object-origin①③">5. Caches</a>
+    <li><a href="#ref-for-concept-settings-object-origin①④">5.1. Constructs</a>
+    <li><a href="#ref-for-concept-settings-object-origin①⑤">5.5. CacheStorage</a>
+    <li><a href="#ref-for-concept-settings-object-origin①⑥">6.3.1. Origin restriction</a>
+    <li><a href="#ref-for-concept-settings-object-origin①⑦">6.4. Cross-Origin Resources and CORS</a> <a href="#ref-for-concept-settings-object-origin①⑧">(2)</a>
+    <li><a href="#ref-for-concept-settings-object-origin①⑨">Register</a> <a href="#ref-for-concept-settings-object-origin②⓪">(2)</a> <a href="#ref-for-concept-settings-object-origin②①">(3)</a> <a href="#ref-for-concept-settings-object-origin②②">(4)</a> <a href="#ref-for-concept-settings-object-origin②③">(5)</a>
+    <li><a href="#ref-for-concept-settings-object-origin②④">Run Service Worker</a> <a href="#ref-for-concept-settings-object-origin②⑤">(2)</a>
+    <li><a href="#ref-for-concept-settings-object-origin②⑥">Unregister</a> <a href="#ref-for-concept-settings-object-origin②⑦">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-WorkerGlobalScope-owner-set">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#concept-WorkerGlobalScope-owner-set">https://html.spec.whatwg.org/multipage/workers.html#concept-WorkerGlobalScope-owner-set</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-WorkerGlobalScope-owner-set">2.4. Selection and Use</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-parent-browsing-context">
+   <a href="https://html.spec.whatwg.org/multipage/browsers.html#parent-browsing-context">https://html.spec.whatwg.org/multipage/browsers.html#parent-browsing-context</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-parent-browsing-context">2.4. Selection and Use</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-fetching-scripts-perform-fetch">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch">https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-fetching-scripts-perform-fetch">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-fetching-scripts-perform-fetch①">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-messageevent-ports">
+   <a href="https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-ports">https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-ports</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-messageevent-ports">4.2.4. postMessage(message, transfer)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-queue-a-microtask">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#queue-a-microtask">https://html.spec.whatwg.org/multipage/webappapis.html#queue-a-microtask</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-queue-a-microtask">4.4.1. event.waitUntil(f)</a>
+    <li><a href="#ref-for-queue-a-microtask①">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-queue-a-task">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#queue-a-task">https://html.spec.whatwg.org/multipage/webappapis.html#queue-a-task</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-queue-a-task">2.2. Service Worker Registration</a>
+    <li><a href="#ref-for-queue-a-task①">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-queue-a-task②">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-queue-a-task③">3.4.2. ready</a>
+    <li><a href="#ref-for-queue-a-task④">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-queue-a-task⑤">4.2.8. focus()</a>
+    <li><a href="#ref-for-queue-a-task⑥">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-queue-a-task⑦">4.3.1. get(id)</a>
+    <li><a href="#ref-for-queue-a-task⑧">4.3.2. matchAll(options)</a> <a href="#ref-for-queue-a-task⑨">(2)</a>
+    <li><a href="#ref-for-queue-a-task①⓪">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-queue-a-task①①">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-queue-a-task①②">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-queue-a-task①③">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-queue-a-task①④">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-queue-a-task①⑤">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-queue-a-task①⑥">7.4. Request Functional Event Dispatch</a>
+    <li><a href="#ref-for-queue-a-task①⑦">Run Job</a>
+    <li><a href="#ref-for-queue-a-task①⑧">Resolve Job Promise</a> <a href="#ref-for-queue-a-task①⑨">(2)</a>
+    <li><a href="#ref-for-queue-a-task②⓪">Reject Job Promise</a> <a href="#ref-for-queue-a-task②①">(2)</a>
+    <li><a href="#ref-for-queue-a-task②②">Install</a> <a href="#ref-for-queue-a-task②③">(2)</a> <a href="#ref-for-queue-a-task②④">(3)</a>
+    <li><a href="#ref-for-queue-a-task②⑤">Activate</a> <a href="#ref-for-queue-a-task②⑥">(2)</a>
+    <li><a href="#ref-for-queue-a-task②⑦">Run Service Worker</a>
+    <li><a href="#ref-for-queue-a-task②⑧">Terminate Service Worker</a>
+    <li><a href="#ref-for-queue-a-task②⑨">Handle Fetch</a> <a href="#ref-for-queue-a-task③⓪">(2)</a>
+    <li><a href="#ref-for-queue-a-task③①">Handle Functional Event</a>
+    <li><a href="#ref-for-queue-a-task③②">Update Registration State</a> <a href="#ref-for-queue-a-task③③">(2)</a> <a href="#ref-for-queue-a-task③④">(3)</a>
+    <li><a href="#ref-for-queue-a-task③⑤">Update Worker State</a>
+    <li><a href="#ref-for-queue-a-task③⑥">Notify Controller Change</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-global-object-realm">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-global-object-realm">https://html.spec.whatwg.org/multipage/webappapis.html#concept-global-object-realm</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-global-object-realm">3.1.3. postMessage(message, transfer)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-realm-execution-context">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#realm-execution-context">https://html.spec.whatwg.org/multipage/webappapis.html#realm-execution-context</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-realm-execution-context">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-settings-object-referrer-policy">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-referrer-policy">https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-referrer-policy</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-settings-object-referrer-policy">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-relevant-global">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-relevant-global">https://html.spec.whatwg.org/multipage/webappapis.html#concept-relevant-global</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-relevant-global">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-concept-relevant-global①">4.2.8. focus()</a>
+    <li><a href="#ref-for-concept-relevant-global②">4.2.9. navigate(url)</a> <a href="#ref-for-concept-relevant-global③">(2)</a>
+    <li><a href="#ref-for-concept-relevant-global④">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-relevant-global⑤">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-relevant-global⑥">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-concept-relevant-global⑦">4.4.1. event.waitUntil(f)</a>
+    <li><a href="#ref-for-concept-relevant-global⑧">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-relevant-realm">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-relevant-realm">https://html.spec.whatwg.org/multipage/webappapis.html#concept-relevant-realm</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-relevant-realm">3.4.2. ready</a>
+    <li><a href="#ref-for-concept-relevant-realm①">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-concept-relevant-realm②">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-relevant-realm③">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-relevant-realm④">4.5.6. event.respondWith(r)</a>
+    <li><a href="#ref-for-concept-relevant-realm⑤">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-concept-relevant-realm⑥">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-relevant-realm⑦">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-concept-relevant-realm⑧">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-concept-relevant-realm⑨">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-concept-relevant-realm①⓪">Activate</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-relevant-settings-object">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#relevant-settings-object">https://html.spec.whatwg.org/multipage/webappapis.html#relevant-settings-object</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-relevant-settings-object">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-relevant-settings-object①">3.2.7. update()</a> <a href="#ref-for-relevant-settings-object②">(2)</a>
+    <li><a href="#ref-for-relevant-settings-object③">3.2.8. unregister()</a>
+    <li><a href="#ref-for-relevant-settings-object④">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-relevant-settings-object⑤">3.4.2. ready</a>
+    <li><a href="#ref-for-relevant-settings-object⑥">3.4.3. register(scriptURL, options)</a> <a href="#ref-for-relevant-settings-object⑦">(2)</a>
+    <li><a href="#ref-for-relevant-settings-object⑧">3.4.4. getRegistration(clientURL)</a>
+    <li><a href="#ref-for-relevant-settings-object⑨">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-relevant-settings-object①⓪">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-relevant-settings-object①①">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-relevant-settings-object①②">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-relevant-settings-object①③">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-relevant-settings-object①④">4.4.1. event.waitUntil(f)</a>
+    <li><a href="#ref-for-relevant-settings-object①⑤">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-relevant-settings-object①⑥">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-relevant-settings-object①⑦">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-relevant-settings-object①⑧">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-relevant-settings-object①⑨">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-relevant-settings-object②⓪">Update Registration State</a>
+    <li><a href="#ref-for-relevant-settings-object②①">Update Worker State</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-replacement-enabled">
+   <a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#replacement-enabled">https://html.spec.whatwg.org/multipage/browsing-the-web.html#replacement-enabled</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-replacement-enabled">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-responsible-browsing-context">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#responsible-browsing-context">https://html.spec.whatwg.org/multipage/webappapis.html#responsible-browsing-context</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-responsible-browsing-context">2.4. Selection and Use</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-responsible-document">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#responsible-document">https://html.spec.whatwg.org/multipage/webappapis.html#responsible-document</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-responsible-document">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-responsible-document①">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-responsible-document②">Activate</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-responsible-event-loop">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#responsible-event-loop">https://html.spec.whatwg.org/multipage/webappapis.html#responsible-event-loop</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-responsible-event-loop">3.4.2. ready</a>
+    <li><a href="#ref-for-responsible-event-loop①">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-responsible-event-loop②">4.2.8. focus()</a>
+    <li><a href="#ref-for-responsible-event-loop③">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-responsible-event-loop④">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-responsible-event-loop⑤">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-responsible-event-loop⑥">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-responsible-event-loop⑦">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-responsible-event-loop⑧">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-responsible-event-loop⑨">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-responsible-event-loop①⓪">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-responsible-event-loop①①">Resolve Job Promise</a> <a href="#ref-for-responsible-event-loop①②">(2)</a>
+    <li><a href="#ref-for-responsible-event-loop①③">Reject Job Promise</a> <a href="#ref-for-responsible-event-loop①④">(2)</a>
+    <li><a href="#ref-for-responsible-event-loop①⑤">Activate</a>
+    <li><a href="#ref-for-responsible-event-loop①⑥">Run Service Worker</a> <a href="#ref-for-responsible-event-loop①⑦">(2)</a>
+    <li><a href="#ref-for-responsible-event-loop①⑧">Update Registration State</a>
+    <li><a href="#ref-for-responsible-event-loop①⑨">Update Worker State</a>
+    <li><a href="#ref-for-responsible-event-loop②⓪">Notify Controller Change</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-run-a-classic-script">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#run-a-classic-script">https://html.spec.whatwg.org/multipage/webappapis.html#run-a-classic-script</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-run-a-classic-script">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-run-a-module-script">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#run-a-module-script">https://html.spec.whatwg.org/multipage/webappapis.html#run-a-module-script</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-run-a-module-script">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-same-origin">
+   <a href="https://html.spec.whatwg.org/multipage/origin.html#same-origin">https://html.spec.whatwg.org/multipage/origin.html#same-origin</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-same-origin">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-same-origin①">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-same-origin②">4.3.1. get(id)</a>
+    <li><a href="#ref-for-same-origin③">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-same-origin④">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-same-origin⑤">4.3.4. claim()</a>
+    <li><a href="#ref-for-same-origin⑥">Match Service Worker Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-script">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-script">https://html.spec.whatwg.org/multipage/webappapis.html#concept-script</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-script">2.1. Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-shared-workers">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#shared-workers">https://html.spec.whatwg.org/multipage/workers.html#shared-workers</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-shared-workers">1. Motivations</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-messageevent-source">
+   <a href="https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-source">https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-source</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-messageevent-source">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-dom-messageevent-source①">4.2.4. postMessage(message, transfer)</a> <a href="#ref-for-dom-messageevent-source②">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-source-browsing-context">
+   <a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#source-browsing-context">https://html.spec.whatwg.org/multipage/browsing-the-web.html#source-browsing-context</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-source-browsing-context">4.2.9. navigate(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-environment-target-browsing-context">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-target-browsing-context">https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-target-browsing-context</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-environment-target-browsing-context">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-environment-target-browsing-context①">4.3.2. matchAll(options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-task">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-task">https://html.spec.whatwg.org/multipage/webappapis.html#concept-task</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-task">2.2. Service Worker Registration</a> <a href="#ref-for-concept-task①">(2)</a>
+    <li><a href="#ref-for-concept-task②">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-concept-task③">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-task④">7.4. Request Functional Event Dispatch</a>
+    <li><a href="#ref-for-concept-task⑤">Install</a>
+    <li><a href="#ref-for-concept-task⑥">Run Service Worker</a>
+    <li><a href="#ref-for-concept-task⑦">Terminate Service Worker</a> <a href="#ref-for-concept-task⑧">(2)</a> <a href="#ref-for-concept-task⑨">(3)</a>
+    <li><a href="#ref-for-concept-task①⓪">Update Registration State</a>
+    <li><a href="#ref-for-concept-task①①">Update Worker State</a>
+    <li><a href="#ref-for-concept-task①②">Notify Controller Change</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-task-queue">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#task-queue">https://html.spec.whatwg.org/multipage/webappapis.html#task-queue</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-task-queue">2.2. Service Worker Registration</a> <a href="#ref-for-task-queue①">(2)</a> <a href="#ref-for-task-queue②">(3)</a>
+    <li><a href="#ref-for-task-queue③">Run Service Worker</a>
+    <li><a href="#ref-for-task-queue④">Terminate Service Worker</a> <a href="#ref-for-task-queue⑤">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-task-source">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#task-source">https://html.spec.whatwg.org/multipage/webappapis.html#task-source</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-task-source">2.5. Task Sources</a> <a href="#ref-for-task-source①">(2)</a> <a href="#ref-for-task-source②">(3)</a>
+    <li><a href="#ref-for-task-source③">3.4. ServiceWorkerContainer</a> <a href="#ref-for-task-source④">(2)</a>
+    <li><a href="#ref-for-task-source⑤">Run Service Worker</a>
+    <li><a href="#ref-for-task-source⑥">Terminate Service Worker</a> <a href="#ref-for-task-source⑦">(2)</a> <a href="#ref-for-task-source⑧">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-top-level-browsing-context">
+   <a href="https://html.spec.whatwg.org/multipage/browsers.html#top-level-browsing-context">https://html.spec.whatwg.org/multipage/browsers.html#top-level-browsing-context</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-top-level-browsing-context">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-triggered-by-user-activation">
+   <a href="https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation">https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-triggered-by-user-activation">4.2.8. focus()</a>
+    <li><a href="#ref-for-triggered-by-user-activation①">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-workerglobalscope-type">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#concept-workerglobalscope-type">https://html.spec.whatwg.org/multipage/workers.html#concept-workerglobalscope-type</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-workerglobalscope-type">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-unload-a-document">
+   <a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#unload-a-document">https://html.spec.whatwg.org/multipage/browsing-the-web.html#unload-a-document</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-unload-a-document">Handle Service Worker Client Unload</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-unsafe-response">
+   <a href="https://html.spec.whatwg.org/multipage/urls-and-fetching.html#unsafe-response">https://html.spec.whatwg.org/multipage/urls-and-fetching.html#unsafe-response</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-unsafe-response">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-unsafe-response①">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-workerglobalscope-url">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#concept-workerglobalscope-url">https://html.spec.whatwg.org/multipage/workers.html#concept-workerglobalscope-url</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-workerglobalscope-url">Run Service Worker</a> <a href="#ref-for-concept-workerglobalscope-url①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-user-interaction-task-source">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#user-interaction-task-source">https://html.spec.whatwg.org/multipage/webappapis.html#user-interaction-task-source</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-user-interaction-task-source">4.2.8. focus()</a>
+    <li><a href="#ref-for-user-interaction-task-source①">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-user-interaction-task-source②">4.3.1. get(id)</a>
+    <li><a href="#ref-for-user-interaction-task-source③">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-user-interaction-task-source④">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-workers">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#workers">https://html.spec.whatwg.org/multipage/workers.html#workers</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-workers①">2.1. Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-set-append">
+   <a href="https://infra.spec.whatwg.org/#set-append">https://infra.spec.whatwg.org/#set-append</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-set-append">Run Service Worker</a>
+    <li><a href="#ref-for-set-append①">Update Service Worker Extended Events Set</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-ascii-case-insensitive">
+   <a href="https://infra.spec.whatwg.org/#ascii-case-insensitive">https://infra.spec.whatwg.org/#ascii-case-insensitive</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-ascii-case-insensitive">Start Register</a> <a href="#ref-for-ascii-case-insensitive①">(2)</a> <a href="#ref-for-ascii-case-insensitive②">(3)</a> <a href="#ref-for-ascii-case-insensitive③">(4)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-iteration-break">
+   <a href="https://infra.spec.whatwg.org/#iteration-break">https://infra.spec.whatwg.org/#iteration-break</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-iteration-break">Query Cache</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-byte-sequence">
+   <a href="https://infra.spec.whatwg.org/#byte-sequence">https://infra.spec.whatwg.org/#byte-sequence</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-byte-sequence">2.2. Service Worker Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-list-contain">
+   <a href="https://infra.spec.whatwg.org/#list-contain">https://infra.spec.whatwg.org/#list-contain</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-list-contain">Handle Fetch</a> <a href="#ref-for-list-contain①">(2)</a>
+    <li><a href="#ref-for-list-contain②">Handle Functional Event</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-iteration-continue">
+   <a href="https://infra.spec.whatwg.org/#iteration-continue">https://infra.spec.whatwg.org/#iteration-continue</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-iteration-continue">4.3.2. matchAll(options)</a> <a href="#ref-for-iteration-continue①">(2)</a> <a href="#ref-for-iteration-continue②">(3)</a> <a href="#ref-for-iteration-continue③">(4)</a>
+    <li><a href="#ref-for-iteration-continue④">Reject Job Promise</a>
+    <li><a href="#ref-for-iteration-continue⑤">Query Cache</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-queue-dequeue">
+   <a href="https://infra.spec.whatwg.org/#queue-dequeue">https://infra.spec.whatwg.org/#queue-dequeue</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-queue-dequeue">Finish Job</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-queue-enqueue">
+   <a href="https://infra.spec.whatwg.org/#queue-enqueue">https://infra.spec.whatwg.org/#queue-enqueue</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-queue-enqueue">Schedule Job</a> <a href="#ref-for-queue-enqueue①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-map-entry">
+   <a href="https://infra.spec.whatwg.org/#map-entry">https://infra.spec.whatwg.org/#map-entry</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-map-entry">5.1. Constructs</a>
+    <li><a href="#ref-for-map-entry①">6.3.2. importScripts(urls)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-map-exists">
+   <a href="https://infra.spec.whatwg.org/#map-exists">https://infra.spec.whatwg.org/#map-exists</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-map-exists">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-map-exists①">Schedule Job</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-map-iterate">
+   <a href="https://infra.spec.whatwg.org/#map-iterate">https://infra.spec.whatwg.org/#map-iterate</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-map-iterate">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-map-iterate①">5.5.1. match(request, options)</a> <a href="#ref-for-map-iterate②">(2)</a>
+    <li><a href="#ref-for-map-iterate③">5.5.2. has(cacheName)</a>
+    <li><a href="#ref-for-map-iterate④">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-map-iterate⑤">Update</a> <a href="#ref-for-map-iterate⑥">(2)</a>
+    <li><a href="#ref-for-map-iterate⑦">Handle User Agent Shutdown</a>
+    <li><a href="#ref-for-map-iterate⑧">Get Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-map-getting-the-keys">
+   <a href="https://infra.spec.whatwg.org/#map-getting-the-keys">https://infra.spec.whatwg.org/#map-getting-the-keys</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-map-getting-the-keys">5.5.5. keys()</a>
+    <li><a href="#ref-for-map-getting-the-keys①">Match Service Worker Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-list-is-empty">
+   <a href="https://infra.spec.whatwg.org/#list-is-empty">https://infra.spec.whatwg.org/#list-is-empty</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-list-is-empty">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-list-is-empty①">Run Job</a>
+    <li><a href="#ref-for-list-is-empty②">Finish Job</a>
+    <li><a href="#ref-for-list-is-empty③">Batch Cache Operations</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-list-item">
+   <a href="https://infra.spec.whatwg.org/#list-item">https://infra.spec.whatwg.org/#list-item</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-list-item">2.1. Service Worker</a> <a href="#ref-for-list-item①">(2)</a>
+    <li><a href="#ref-for-list-item②">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-list-item③">5.5.5. keys()</a>
+    <li><a href="#ref-for-list-item④">Appendix A: Algorithms</a>
+    <li><a href="#ref-for-list-item⑤">Run Job</a>
+    <li><a href="#ref-for-list-item⑥">Finish Job</a>
+    <li><a href="#ref-for-list-item⑦">Terminate Service Worker</a>
+    <li><a href="#ref-for-list-item⑧">Batch Cache Operations</a> <a href="#ref-for-list-item⑨">(2)</a> <a href="#ref-for-list-item①⓪">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-map-key">
+   <a href="https://infra.spec.whatwg.org/#map-key">https://infra.spec.whatwg.org/#map-key</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-map-key">5.1. Constructs</a>
+    <li><a href="#ref-for-map-key①">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-list">
+   <a href="https://infra.spec.whatwg.org/#list">https://infra.spec.whatwg.org/#list</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-list">3.4.5. getRegistrations()</a> <a href="#ref-for-list①">(2)</a>
+    <li><a href="#ref-for-list②">4.3.2. matchAll(options)</a> <a href="#ref-for-list③">(2)</a> <a href="#ref-for-list④">(3)</a> <a href="#ref-for-list⑤">(4)</a> <a href="#ref-for-list⑥">(5)</a>
+    <li><a href="#ref-for-list⑦">5.1. Constructs</a>
+    <li><a href="#ref-for-list⑧">5.4.2. matchAll(request, options)</a> <a href="#ref-for-list⑨">(2)</a>
+    <li><a href="#ref-for-list①⓪">5.4.4. addAll(requests)</a> <a href="#ref-for-list①①">(2)</a> <a href="#ref-for-list①②">(3)</a> <a href="#ref-for-list①③">(4)</a>
+    <li><a href="#ref-for-list①④">5.4.5. put(request, response)</a> <a href="#ref-for-list①⑤">(2)</a>
+    <li><a href="#ref-for-list①⑥">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-list①⑦">5.4.7. keys(request, options)</a> <a href="#ref-for-list①⑧">(2)</a>
+    <li><a href="#ref-for-list①⑨">Activate</a>
+    <li><a href="#ref-for-list②⓪">Query Cache</a> <a href="#ref-for-list②①">(2)</a> <a href="#ref-for-list②②">(3)</a> <a href="#ref-for-list②③">(4)</a>
+    <li><a href="#ref-for-list②④">Batch Cache Operations</a> <a href="#ref-for-list②⑤">(2)</a> <a href="#ref-for-list②⑥">(3)</a> <a href="#ref-for-list②⑦">(4)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-ordered-map">
+   <a href="https://infra.spec.whatwg.org/#ordered-map">https://infra.spec.whatwg.org/#ordered-map</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-ordered-map">2.1. Service Worker</a>
+    <li><a href="#ref-for-ordered-map①">5.1. Constructs</a>
+    <li><a href="#ref-for-ordered-map②">Appendix A: Algorithms</a> <a href="#ref-for-ordered-map③">(2)</a>
+    <li><a href="#ref-for-ordered-map④">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-ordered-set">
+   <a href="https://infra.spec.whatwg.org/#ordered-set">https://infra.spec.whatwg.org/#ordered-set</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-ordered-set">2.1. Service Worker</a> <a href="#ref-for-ordered-set①">(2)</a>
+    <li><a href="#ref-for-ordered-set②">5.5.5. keys()</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-pair">
+   <a href="https://infra.spec.whatwg.org/#pair">https://infra.spec.whatwg.org/#pair</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-pair">5.1. Constructs</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-queue">
+   <a href="https://infra.spec.whatwg.org/#queue">https://infra.spec.whatwg.org/#queue</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-queue">Appendix A: Algorithms</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-map-remove">
+   <a href="https://infra.spec.whatwg.org/#map-remove">https://infra.spec.whatwg.org/#map-remove</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-map-remove">5.5.4. delete(cacheName)</a>
+    <li><a href="#ref-for-map-remove①">Clear Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-map-set">
+   <a href="https://infra.spec.whatwg.org/#map-set">https://infra.spec.whatwg.org/#map-set</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-map-set">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-map-set①">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-map-set②">Schedule Job</a>
+    <li><a href="#ref-for-map-set③">Set Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-struct">
+   <a href="https://infra.spec.whatwg.org/#struct">https://infra.spec.whatwg.org/#struct</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-struct">5.4. Cache</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-map-value">
+   <a href="https://infra.spec.whatwg.org/#map-value">https://infra.spec.whatwg.org/#map-value</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-map-value">5.1. Constructs</a>
+    <li><a href="#ref-for-map-value①">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-map-value②">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-javascript-mime-type">
+   <a href="https://mimesniff.spec.whatwg.org/#javascript-mime-type">https://mimesniff.spec.whatwg.org/#javascript-mime-type</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-javascript-mime-type">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-javascript-mime-type①">Update</a> <a href="#ref-for-javascript-mime-type②">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-VisibilityState">
+   <a href="https://www.w3.org/TR/page-visibility/#VisibilityState">https://www.w3.org/TR/page-visibility/#VisibilityState</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-VisibilityState">4.2. Client</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-document-visibilitystate">
+   <a href="https://www.w3.org/TR/page-visibility/#dom-document-visibilitystate">https://www.w3.org/TR/page-visibility/#dom-document-visibilitystate</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-document-visibilitystate">4.2. Client</a>
+    <li><a href="#ref-for-dom-document-visibilitystate①">4.2.8. focus()</a>
+    <li><a href="#ref-for-dom-document-visibilitystate②">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-dom-document-visibilitystate③">4.3.1. get(id)</a>
+    <li><a href="#ref-for-dom-document-visibilitystate④">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-dom-document-visibilitystate⑤">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-a-new-promise">
+   <a href="https://www.w3.org/2001/tag/doc/promises-guide/#a-new-promise">https://www.w3.org/2001/tag/doc/promises-guide/#a-new-promise</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-a-new-promise">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-a-new-promise①">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-a-new-promise②">3.6.3. setHeaderValue(value)</a>
+    <li><a href="#ref-for-a-new-promise③">3.6.4. getState()</a>
+    <li><a href="#ref-for-a-new-promise④">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-a-new-promise⑤">5.4.1. match(request, options)</a>
+    <li><a href="#ref-for-a-new-promise⑥">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-a-new-promise⑦">5.4.4. addAll(requests)</a> <a href="#ref-for-a-new-promise⑧">(2)</a>
+    <li><a href="#ref-for-a-new-promise⑨">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-a-new-promise①⓪">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-a-new-promise①①">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-a-new-promise①②">5.5.1. match(request, options)</a>
+    <li><a href="#ref-for-a-new-promise①③">5.5.2. has(cacheName)</a>
+    <li><a href="#ref-for-a-new-promise①④">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-a-new-promise①⑤">5.5.4. delete(cacheName)</a>
+    <li><a href="#ref-for-a-new-promise①⑥">5.5.5. keys()</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-a-promise-rejected-with">
+   <a href="https://www.w3.org/2001/tag/doc/promises-guide/#a-promise-rejected-with">https://www.w3.org/2001/tag/doc/promises-guide/#a-promise-rejected-with</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-a-promise-rejected-with">3.2.7. update()</a> <a href="#ref-for-a-promise-rejected-with①">(2)</a>
+    <li><a href="#ref-for-a-promise-rejected-with②">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-a-promise-rejected-with③">5.4.4. addAll(requests)</a> <a href="#ref-for-a-promise-rejected-with④">(2)</a> <a href="#ref-for-a-promise-rejected-with⑤">(3)</a>
+    <li><a href="#ref-for-a-promise-rejected-with⑥">5.4.5. put(request, response)</a> <a href="#ref-for-a-promise-rejected-with⑦">(2)</a> <a href="#ref-for-a-promise-rejected-with⑧">(3)</a> <a href="#ref-for-a-promise-rejected-with⑨">(4)</a> <a href="#ref-for-a-promise-rejected-with①⓪">(5)</a> <a href="#ref-for-a-promise-rejected-with①①">(6)</a>
+    <li><a href="#ref-for-a-promise-rejected-with①②">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-a-promise-rejected-with①③">5.4.7. keys(request, options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-a-promise-resolved-with">
+   <a href="https://www.w3.org/2001/tag/doc/promises-guide/#a-promise-resolved-with">https://www.w3.org/2001/tag/doc/promises-guide/#a-promise-resolved-with</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-a-promise-resolved-with">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-a-promise-resolved-with①">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-a-promise-resolved-with②">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-a-promise-resolved-with③">5.5.1. match(request, options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-reject-promise">
+   <a href="https://www.w3.org/2001/tag/doc/promises-guide/#reject-promise">https://www.w3.org/2001/tag/doc/promises-guide/#reject-promise</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-reject-promise">3.6.1. enable()</a>
+    <li><a href="#ref-for-reject-promise①">3.6.2. disable()</a>
+    <li><a href="#ref-for-reject-promise②">3.6.3. setHeaderValue(value)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-transforming-by">
+   <a href="https://www.w3.org/2001/tag/doc/promises-guide/#transforming-by">https://www.w3.org/2001/tag/doc/promises-guide/#transforming-by</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-transforming-by">5.4.3. add(request)</a>
+    <li><a href="#ref-for-transforming-by①">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-transforming-by②">5.5.1. match(request, options)</a>
+    <li><a href="#ref-for-transforming-by③">5.5.4. delete(cacheName)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-upon-fulfillment">
+   <a href="https://www.w3.org/2001/tag/doc/promises-guide/#upon-fulfillment">https://www.w3.org/2001/tag/doc/promises-guide/#upon-fulfillment</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-upon-fulfillment">4.4.1. event.waitUntil(f)</a>
+    <li><a href="#ref-for-upon-fulfillment①">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-upon-rejection">
+   <a href="https://www.w3.org/2001/tag/doc/promises-guide/#upon-rejection">https://www.w3.org/2001/tag/doc/promises-guide/#upon-rejection</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-upon-rejection">4.4.1. event.waitUntil(f)</a>
+    <li><a href="#ref-for-upon-rejection①">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-waiting-for-all">
+   <a href="https://www.w3.org/2001/tag/doc/promises-guide/#waiting-for-all">https://www.w3.org/2001/tag/doc/promises-guide/#waiting-for-all</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-waiting-for-all">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-waiting-for-all①">Install</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-h-the-push-event">
+   <a href="https://w3c.github.io/push-api/#h-the-push-event">https://w3c.github.io/push-api/#h-the-push-event</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-h-the-push-event">2.5. Task Sources</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-referrer-policy">
+   <a href="https://w3c.github.io/webappsec-referrer-policy/#referrer-policy">https://w3c.github.io/webappsec-referrer-policy/#referrer-policy</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-referrer-policy">2.1. Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-section-3.2">
+   <a href="https://tools.ietf.org/html/rfc7230#section-3.2">https://tools.ietf.org/html/rfc7230#section-3.2</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-section-3.2">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-section-3.2①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-section-3.2②">Query Cache</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-section-7.1.4">
+   <a href="https://tools.ietf.org/html/rfc7231#section-7.1.4">https://tools.ietf.org/html/rfc7231#section-7.1.4</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-section-7.1.4">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-section-7.1.4①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-section-7.1.4②">Query Cache</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-potentially-trustworthy-origin">
+   <a href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-origin">https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-origin</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-potentially-trustworthy-origin">Register</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-potentially-trustworthy-url">
+   <a href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url">https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-potentially-trustworthy-url">4.3.1. get(id)</a>
+    <li><a href="#ref-for-potentially-trustworthy-url①">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-potentially-trustworthy-url②">4.3.4. claim()</a>
+    <li><a href="#ref-for-potentially-trustworthy-url③">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-secure-contexts">
+   <a href="https://w3c.github.io/webappsec-secure-contexts/#secure-contexts">https://w3c.github.io/webappsec-secure-contexts/#secure-contexts</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-secure-contexts">4.3.1. get(id)</a>
+    <li><a href="#ref-for-secure-contexts①">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-secure-contexts②">4.3.4. claim()</a>
+    <li><a href="#ref-for-secure-contexts③">6.1. Secure Context</a> <a href="#ref-for-secure-contexts④">(2)</a>
+    <li><a href="#ref-for-secure-contexts⑤">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url-equals">
+   <a href="https://url.spec.whatwg.org/#concept-url-equals">https://url.spec.whatwg.org/#concept-url-equals</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url-equals">Register</a>
+    <li><a href="#ref-for-concept-url-equals①">Update</a>
+    <li><a href="#ref-for-concept-url-equals②">Query Cache</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url-fragment">
+   <a href="https://url.spec.whatwg.org/#concept-url-fragment">https://url.spec.whatwg.org/#concept-url-fragment</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url-fragment">3.4.4. getRegistration(clientURL)</a>
+    <li><a href="#ref-for-concept-url-fragment①">Start Register</a> <a href="#ref-for-concept-url-fragment②">(2)</a> <a href="#ref-for-concept-url-fragment③">(3)</a> <a href="#ref-for-concept-url-fragment④">(4)</a> <a href="#ref-for-concept-url-fragment⑤">(5)</a> <a href="#ref-for-concept-url-fragment⑥">(6)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url-origin">
+   <a href="https://url.spec.whatwg.org/#concept-url-origin">https://url.spec.whatwg.org/#concept-url-origin</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url-origin">2.3. Service Worker Client</a>
+    <li><a href="#ref-for-concept-url-origin①">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-concept-url-origin②">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-concept-url-origin③">Match Service Worker Registration</a> <a href="#ref-for-concept-url-origin④">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url-path">
+   <a href="https://url.spec.whatwg.org/#concept-url-path">https://url.spec.whatwg.org/#concept-url-path</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url-path">Start Register</a> <a href="#ref-for-concept-url-path①">(2)</a>
+    <li><a href="#ref-for-concept-url-path②">Update</a> <a href="#ref-for-concept-url-path③">(2)</a> <a href="#ref-for-concept-url-path④">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url-query">
+   <a href="https://url.spec.whatwg.org/#concept-url-query">https://url.spec.whatwg.org/#concept-url-query</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url-query">Query Cache</a> <a href="#ref-for-concept-url-query①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url-scheme">
+   <a href="https://url.spec.whatwg.org/#concept-url-scheme">https://url.spec.whatwg.org/#concept-url-scheme</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url-scheme">5.4.4. addAll(requests)</a> <a href="#ref-for-concept-url-scheme①">(2)</a>
+    <li><a href="#ref-for-concept-url-scheme②">5.4.5. put(request, response)</a> <a href="#ref-for-concept-url-scheme③">(2)</a>
+    <li><a href="#ref-for-concept-url-scheme④">Start Register</a> <a href="#ref-for-concept-url-scheme⑤">(2)</a>
+    <li><a href="#ref-for-concept-url-scheme⑥">Batch Cache Operations</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url">
+   <a href="https://url.spec.whatwg.org/#concept-url">https://url.spec.whatwg.org/#concept-url</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url">2.1. Service Worker</a> <a href="#ref-for-concept-url①">(2)</a>
+    <li><a href="#ref-for-concept-url②">2.2. Service Worker Registration</a>
+    <li><a href="#ref-for-concept-url③">Appendix A: Algorithms</a> <a href="#ref-for-concept-url④">(2)</a> <a href="#ref-for-concept-url⑤">(3)</a>
+    <li><a href="#ref-for-concept-url⑥">Create Job</a> <a href="#ref-for-concept-url⑦">(2)</a>
+    <li><a href="#ref-for-concept-url⑧">Start Register</a> <a href="#ref-for-concept-url⑨">(2)</a> <a href="#ref-for-concept-url①⓪">(3)</a>
+    <li><a href="#ref-for-concept-url①①">Update</a>
+    <li><a href="#ref-for-concept-url①②">Set Registration</a>
+    <li><a href="#ref-for-concept-url①③">Match Service Worker Registration</a>
+    <li><a href="#ref-for-concept-url①④">Get Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url-parser">
+   <a href="https://url.spec.whatwg.org/#concept-url-parser">https://url.spec.whatwg.org/#concept-url-parser</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url-parser">3.4.3. register(scriptURL, options)</a> <a href="#ref-for-concept-url-parser①">(2)</a>
+    <li><a href="#ref-for-concept-url-parser②">3.4.4. getRegistration(clientURL)</a>
+    <li><a href="#ref-for-concept-url-parser③">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-concept-url-parser④">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-concept-url-parser⑤">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-concept-url-parser⑥">Start Register</a>
+    <li><a href="#ref-for-concept-url-parser⑦">Update</a>
+    <li><a href="#ref-for-concept-url-parser⑧">Match Service Worker Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url-serializer">
+   <a href="https://url.spec.whatwg.org/#concept-url-serializer">https://url.spec.whatwg.org/#concept-url-serializer</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url-serializer">2.2.1. Lifetime</a>
+    <li><a href="#ref-for-concept-url-serializer①">3.1.1. scriptURL</a>
+    <li><a href="#ref-for-concept-url-serializer②">3.2.5. scope</a>
+    <li><a href="#ref-for-concept-url-serializer③">4.2.1. url</a>
+    <li><a href="#ref-for-concept-url-serializer④">Appendix A: Algorithms</a> <a href="#ref-for-concept-url-serializer⑤">(2)</a>
+    <li><a href="#ref-for-concept-url-serializer⑥">Schedule Job</a>
+    <li><a href="#ref-for-concept-url-serializer⑦">Update</a> <a href="#ref-for-concept-url-serializer⑧">(2)</a>
+    <li><a href="#ref-for-concept-url-serializer⑨">Set Registration</a>
+    <li><a href="#ref-for-concept-url-serializer①⓪">Clear Registration</a>
+    <li><a href="#ref-for-concept-url-serializer①①">Match Service Worker Registration</a> <a href="#ref-for-concept-url-serializer①②">(2)</a>
+    <li><a href="#ref-for-concept-url-serializer①③">Get Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-parse-referrer-policy-from-header">
+   <a href="https://w3c.github.io/webappsec-referrer-policy/#parse-referrer-policy-from-header">https://w3c.github.io/webappsec-referrer-policy/#parse-referrer-policy-from-header</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-parse-referrer-policy-from-header">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-aborterror">
+   <a href="https://heycam.github.io/webidl/#aborterror">https://heycam.github.io/webidl/#aborterror</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-aborterror">5.4.4. addAll(requests)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-idl-ByteString">
+   <a href="https://heycam.github.io/webidl/#idl-ByteString">https://heycam.github.io/webidl/#idl-ByteString</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-idl-ByteString">3.6. NavigationPreloadManager</a> <a href="#ref-for-idl-ByteString①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-idl-DOMException">
+   <a href="https://heycam.github.io/webidl/#idl-DOMException">https://heycam.github.io/webidl/#idl-DOMException</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-idl-DOMException">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-idl-DOMException①">3.2.7. update()</a> <a href="#ref-for-idl-DOMException②">(2)</a>
+    <li><a href="#ref-for-idl-DOMException③">3.4.4. getRegistration(clientURL)</a>
+    <li><a href="#ref-for-idl-DOMException④">3.6.1. enable()</a>
+    <li><a href="#ref-for-idl-DOMException⑤">3.6.2. disable()</a>
+    <li><a href="#ref-for-idl-DOMException⑥">3.6.3. setHeaderValue(value)</a>
+    <li><a href="#ref-for-idl-DOMException⑦">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-idl-DOMException⑧">4.2.8. focus()</a>
+    <li><a href="#ref-for-idl-DOMException⑨">4.3.1. get(id)</a> <a href="#ref-for-idl-DOMException①⓪">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①①">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-idl-DOMException①②">4.3.4. claim()</a>
+    <li><a href="#ref-for-idl-DOMException①③">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-idl-DOMException①④">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①⑤">4.5.6. event.respondWith(r)</a> <a href="#ref-for-idl-DOMException①⑥">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①⑦">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-idl-DOMException①⑧">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-idl-DOMException①⑨">Register</a> <a href="#ref-for-idl-DOMException②⓪">(2)</a> <a href="#ref-for-idl-DOMException②①">(3)</a>
+    <li><a href="#ref-for-idl-DOMException②②">Update</a> <a href="#ref-for-idl-DOMException②③">(2)</a> <a href="#ref-for-idl-DOMException②④">(3)</a>
+    <li><a href="#ref-for-idl-DOMException②⑤">Unregister</a>
+    <li><a href="#ref-for-idl-DOMException②⑥">Batch Cache Operations</a> <a href="#ref-for-idl-DOMException②⑦">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-idl-DOMString">
+   <a href="https://heycam.github.io/webidl/#idl-DOMString">https://heycam.github.io/webidl/#idl-DOMString</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-idl-DOMString">4.2. Client</a>
+    <li><a href="#ref-for-idl-DOMString①">4.3. Clients</a>
+    <li><a href="#ref-for-idl-DOMString②">4.4. ExtendableEvent</a>
+    <li><a href="#ref-for-idl-DOMString③">4.5. FetchEvent</a> <a href="#ref-for-idl-DOMString④">(2)</a> <a href="#ref-for-idl-DOMString⑤">(3)</a> <a href="#ref-for-idl-DOMString⑥">(4)</a> <a href="#ref-for-idl-DOMString⑦">(5)</a> <a href="#ref-for-idl-DOMString⑧">(6)</a> <a href="#ref-for-idl-DOMString⑨">(7)</a>
+    <li><a href="#ref-for-idl-DOMString①⓪">4.6. ExtendableMessageEvent</a> <a href="#ref-for-idl-DOMString①①">(2)</a> <a href="#ref-for-idl-DOMString①②">(3)</a>
+    <li><a href="#ref-for-idl-DOMString①③">5.4. Cache</a>
+    <li><a href="#ref-for-idl-DOMString①④">5.5. CacheStorage</a> <a href="#ref-for-idl-DOMString①⑤">(2)</a> <a href="#ref-for-idl-DOMString①⑥">(3)</a> <a href="#ref-for-idl-DOMString①⑦">(4)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-Exposed">
+   <a href="https://heycam.github.io/webidl/#Exposed">https://heycam.github.io/webidl/#Exposed</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-Exposed">3.1. ServiceWorker</a>
+    <li><a href="#ref-for-Exposed①">3.2. ServiceWorkerRegistration</a>
+    <li><a href="#ref-for-Exposed②">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-Exposed③">3.6. NavigationPreloadManager</a>
+    <li><a href="#ref-for-Exposed④">4.1. ServiceWorkerGlobalScope</a>
+    <li><a href="#ref-for-Exposed⑤">4.2. Client</a> <a href="#ref-for-Exposed⑥">(2)</a>
+    <li><a href="#ref-for-Exposed⑦">4.3. Clients</a>
+    <li><a href="#ref-for-Exposed⑧">4.4. ExtendableEvent</a>
+    <li><a href="#ref-for-Exposed⑨">4.5. FetchEvent</a>
+    <li><a href="#ref-for-Exposed①⓪">4.6. ExtendableMessageEvent</a>
+    <li><a href="#ref-for-Exposed①①">5.4. Cache</a>
+    <li><a href="#ref-for-Exposed①②">5.5. CacheStorage</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-Global">
+   <a href="https://heycam.github.io/webidl/#Global">https://heycam.github.io/webidl/#Global</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-Global">4.1. ServiceWorkerGlobalScope</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-invalidaccesserror">
+   <a href="https://heycam.github.io/webidl/#invalidaccesserror">https://heycam.github.io/webidl/#invalidaccesserror</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-invalidaccesserror">4.2.8. focus()</a>
+    <li><a href="#ref-for-invalidaccesserror①">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-invalidstateerror">
+   <a href="https://heycam.github.io/webidl/#invalidstateerror">https://heycam.github.io/webidl/#invalidstateerror</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-invalidstateerror">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-invalidstateerror①">3.2.7. update()</a> <a href="#ref-for-invalidstateerror②">(2)</a>
+    <li><a href="#ref-for-invalidstateerror③">3.6.1. enable()</a>
+    <li><a href="#ref-for-invalidstateerror④">3.6.2. disable()</a>
+    <li><a href="#ref-for-invalidstateerror⑤">3.6.3. setHeaderValue(value)</a>
+    <li><a href="#ref-for-invalidstateerror⑥">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-invalidstateerror⑦">4.3.4. claim()</a>
+    <li><a href="#ref-for-invalidstateerror⑧">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-invalidstateerror⑨">(2)</a>
+    <li><a href="#ref-for-invalidstateerror①⓪">4.5.6. event.respondWith(r)</a> <a href="#ref-for-invalidstateerror①①">(2)</a>
+    <li><a href="#ref-for-invalidstateerror①②">Batch Cache Operations</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-NewObject">
+   <a href="https://heycam.github.io/webidl/#NewObject">https://heycam.github.io/webidl/#NewObject</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-NewObject">3.2. ServiceWorkerRegistration</a> <a href="#ref-for-NewObject①">(2)</a>
+    <li><a href="#ref-for-NewObject②">3.4. ServiceWorkerContainer</a> <a href="#ref-for-NewObject③">(2)</a> <a href="#ref-for-NewObject④">(3)</a>
+    <li><a href="#ref-for-NewObject⑤">4.1. ServiceWorkerGlobalScope</a>
+    <li><a href="#ref-for-NewObject⑥">4.2. Client</a> <a href="#ref-for-NewObject⑦">(2)</a>
+    <li><a href="#ref-for-NewObject⑧">4.3. Clients</a> <a href="#ref-for-NewObject⑨">(2)</a> <a href="#ref-for-NewObject①⓪">(3)</a> <a href="#ref-for-NewObject①①">(4)</a>
+    <li><a href="#ref-for-NewObject①②">5.4. Cache</a> <a href="#ref-for-NewObject①③">(2)</a> <a href="#ref-for-NewObject①④">(3)</a> <a href="#ref-for-NewObject①⑤">(4)</a> <a href="#ref-for-NewObject①⑥">(5)</a> <a href="#ref-for-NewObject①⑦">(6)</a> <a href="#ref-for-NewObject①⑧">(7)</a>
+    <li><a href="#ref-for-NewObject①⑨">5.5. CacheStorage</a> <a href="#ref-for-NewObject②⓪">(2)</a> <a href="#ref-for-NewObject②①">(3)</a> <a href="#ref-for-NewObject②②">(4)</a> <a href="#ref-for-NewObject②③">(5)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-quotaexceedederror">
+   <a href="https://heycam.github.io/webidl/#quotaexceedederror">https://heycam.github.io/webidl/#quotaexceedederror</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-quotaexceedederror">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-quotaexceedederror①">Batch Cache Operations</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-SameObject">
+   <a href="https://heycam.github.io/webidl/#SameObject">https://heycam.github.io/webidl/#SameObject</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-SameObject">3.2. ServiceWorkerRegistration</a>
+    <li><a href="#ref-for-SameObject①">3.3. navigator.serviceWorker</a> <a href="#ref-for-SameObject②">(2)</a>
+    <li><a href="#ref-for-SameObject③">4.1. ServiceWorkerGlobalScope</a> <a href="#ref-for-SameObject④">(2)</a>
+    <li><a href="#ref-for-SameObject⑤">4.2. Client</a>
+    <li><a href="#ref-for-SameObject⑥">4.5. FetchEvent</a>
+    <li><a href="#ref-for-SameObject⑦">4.6. ExtendableMessageEvent</a>
+    <li><a href="#ref-for-SameObject⑧">5.3. self.caches</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-SecureContext">
+   <a href="https://heycam.github.io/webidl/#SecureContext">https://heycam.github.io/webidl/#SecureContext</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-SecureContext">3.1. ServiceWorker</a>
+    <li><a href="#ref-for-SecureContext①">3.2. ServiceWorkerRegistration</a>
+    <li><a href="#ref-for-SecureContext②">3.3. navigator.serviceWorker</a> <a href="#ref-for-SecureContext③">(2)</a>
+    <li><a href="#ref-for-SecureContext④">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-SecureContext⑤">3.6. NavigationPreloadManager</a>
+    <li><a href="#ref-for-SecureContext⑥">5.3. self.caches</a>
+    <li><a href="#ref-for-SecureContext⑦">5.4. Cache</a>
+    <li><a href="#ref-for-SecureContext⑧">5.5. CacheStorage</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-securityerror">
+   <a href="https://heycam.github.io/webidl/#securityerror">https://heycam.github.io/webidl/#securityerror</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-securityerror">3.4.4. getRegistration(clientURL)</a>
+    <li><a href="#ref-for-securityerror①">4.3.1. get(id)</a> <a href="#ref-for-securityerror②">(2)</a>
+    <li><a href="#ref-for-securityerror③">Register</a> <a href="#ref-for-securityerror④">(2)</a> <a href="#ref-for-securityerror⑤">(3)</a>
+    <li><a href="#ref-for-securityerror⑥">Update</a> <a href="#ref-for-securityerror⑦">(2)</a> <a href="#ref-for-securityerror⑧">(3)</a>
+    <li><a href="#ref-for-securityerror⑨">Unregister</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-idl-USVString">
+   <a href="https://heycam.github.io/webidl/#idl-USVString">https://heycam.github.io/webidl/#idl-USVString</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-idl-USVString">3.1. ServiceWorker</a>
+    <li><a href="#ref-for-idl-USVString①">3.2. ServiceWorkerRegistration</a>
+    <li><a href="#ref-for-idl-USVString②">3.4. ServiceWorkerContainer</a> <a href="#ref-for-idl-USVString③">(2)</a> <a href="#ref-for-idl-USVString④">(3)</a>
+    <li><a href="#ref-for-idl-USVString⑤">4.2. Client</a> <a href="#ref-for-idl-USVString⑥">(2)</a> <a href="#ref-for-idl-USVString⑦">(3)</a>
+    <li><a href="#ref-for-idl-USVString⑧">4.3. Clients</a>
+    <li><a href="#ref-for-idl-USVString⑨">4.6. ExtendableMessageEvent</a> <a href="#ref-for-idl-USVString①⓪">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-idl-boolean">
+   <a href="https://heycam.github.io/webidl/#idl-boolean">https://heycam.github.io/webidl/#idl-boolean</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-idl-boolean">3.2. ServiceWorkerRegistration</a>
+    <li><a href="#ref-for-idl-boolean①">3.6. NavigationPreloadManager</a>
+    <li><a href="#ref-for-idl-boolean②">4.2. Client</a>
+    <li><a href="#ref-for-idl-boolean③">4.3. Clients</a>
+    <li><a href="#ref-for-idl-boolean④">5.4. Cache</a> <a href="#ref-for-idl-boolean⑤">(2)</a> <a href="#ref-for-idl-boolean⑥">(3)</a> <a href="#ref-for-idl-boolean⑦">(4)</a>
+    <li><a href="#ref-for-idl-boolean⑧">5.5. CacheStorage</a> <a href="#ref-for-idl-boolean⑨">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dfn-create-frozen-array">
+   <a href="https://heycam.github.io/webidl/#dfn-create-frozen-array">https://heycam.github.io/webidl/#dfn-create-frozen-array</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dfn-create-frozen-array">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-dfn-create-frozen-array①">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-dfn-create-frozen-array②">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-dfn-create-frozen-array③">5.4.7. keys(request, options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dfn-create-exception">
+   <a href="https://heycam.github.io/webidl/#dfn-create-exception">https://heycam.github.io/webidl/#dfn-create-exception</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dfn-create-exception">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-dfn-create-exception①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-dfn-create-exception②">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-dfn-create-exception③">Reject Job Promise</a> <a href="#ref-for-dfn-create-exception④">(2)</a> <a href="#ref-for-dfn-create-exception⑤">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dfn-exception">
+   <a href="https://heycam.github.io/webidl/#dfn-exception">https://heycam.github.io/webidl/#dfn-exception</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dfn-exception">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-dfn-exception①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-dfn-exception②">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-dfn-exception③">Reject Job Promise</a> <a href="#ref-for-dfn-exception④">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dfn-frozen-array-type">
+   <a href="https://heycam.github.io/webidl/#dfn-frozen-array-type">https://heycam.github.io/webidl/#dfn-frozen-array-type</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dfn-frozen-array-type">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-dfn-frozen-array-type①">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-dfn-frozen-array-type②">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-dfn-frozen-array-type③">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-dfn-frozen-array-type④">Create Window Client</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dfn-exception-message">
+   <a href="https://heycam.github.io/webidl/#dfn-exception-message">https://heycam.github.io/webidl/#dfn-exception-message</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dfn-exception-message">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-dfn-exception-message①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-dfn-exception-message②">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-dfn-exception-message③">Reject Job Promise</a> <a href="#ref-for-dfn-exception-message④">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-idl-object">
+   <a href="https://heycam.github.io/webidl/#idl-object">https://heycam.github.io/webidl/#idl-object</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-idl-object">3.1. ServiceWorker</a>
+    <li><a href="#ref-for-idl-object①">4.2. Client</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dfn-partial-interface">
+   <a href="https://heycam.github.io/webidl/#dfn-partial-interface">https://heycam.github.io/webidl/#dfn-partial-interface</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dfn-partial-interface">7.1. Define API bound to Service Worker Registration</a>
+    <li><a href="#ref-for-dfn-partial-interface①">7.3. Define Event Handler</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dfn-present">
+   <a href="https://heycam.github.io/webidl/#dfn-present">https://heycam.github.io/webidl/#dfn-present</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dfn-present">3.4.3. register(scriptURL, options)</a>
+    <li><a href="#ref-for-dfn-present①">5.5.1. match(request, options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dfn-throw">
+   <a href="https://heycam.github.io/webidl/#dfn-throw">https://heycam.github.io/webidl/#dfn-throw</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dfn-throw">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-dfn-throw①">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-dfn-throw②">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-dfn-throw③">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-dfn-throw④">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-dfn-throw⑤">(2)</a>
+    <li><a href="#ref-for-dfn-throw⑥">4.5.6. event.respondWith(r)</a> <a href="#ref-for-dfn-throw⑦">(2)</a>
+    <li><a href="#ref-for-dfn-throw⑧">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-dfn-throw⑨">5.4.4. addAll(requests)</a> <a href="#ref-for-dfn-throw①⓪">(2)</a>
+    <li><a href="#ref-for-dfn-throw①①">5.4.5. put(request, response)</a> <a href="#ref-for-dfn-throw①②">(2)</a>
+    <li><a href="#ref-for-dfn-throw①③">5.4.6. delete(request, options)</a> <a href="#ref-for-dfn-throw①④">(2)</a>
+    <li><a href="#ref-for-dfn-throw①⑤">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-dfn-throw①⑥">Batch Cache Operations</a> <a href="#ref-for-dfn-throw①⑦">(2)</a> <a href="#ref-for-dfn-throw①⑧">(3)</a> <a href="#ref-for-dfn-throw①⑨">(4)</a> <a href="#ref-for-dfn-throw②⓪">(5)</a> <a href="#ref-for-dfn-throw②①">(6)</a> <a href="#ref-for-dfn-throw②②">(7)</a> <a href="#ref-for-dfn-throw②③">(8)</a> <a href="#ref-for-dfn-throw②④">(9)</a> <a href="#ref-for-dfn-throw②⑤">(10)</a> <a href="#ref-for-dfn-throw②⑥">(11)</a>
+   </ul>
+  </aside>
+  <h3 class="no-num no-ref heading settled" id="index-defined-elsewhere"><span class="content">Terms defined by reference</span><a class="self-link" href="#index-defined-elsewhere"></a></h3>
+  <ul class="index">
+   <li>
+    <a data-link-type="biblio">[csp-3]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-enforced" style="color:initial">enforced</span>
+     <li><span class="dfn-paneled" id="term-for-monitored" style="color:initial">monitored</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[DOM]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-document" style="color:initial">Document</span>
+     <li><span class="dfn-paneled" id="term-for-event" style="color:initial">Event</span>
+     <li><span class="dfn-paneled" id="term-for-dictdef-eventinit" style="color:initial">EventInit</span>
+     <li><span class="dfn-paneled" id="term-for-eventtarget" style="color:initial">EventTarget</span>
+     <li><span class="dfn-paneled" id="term-for-dom-event-cancelable" style="color:initial">cancelable</span>
+     <li><span class="dfn-paneled" id="term-for-canceled-flag" style="color:initial">canceled flag</span>
+     <li><span class="dfn-paneled" id="term-for-context-object" style="color:initial">context object</span>
+     <li><span class="dfn-paneled" id="term-for-concept-event-create" style="color:initial">creating an event</span>
+     <li><span class="dfn-paneled" id="term-for-concept-event-dispatch" style="color:initial">dispatch</span>
+     <li><span class="dfn-paneled" id="term-for-dispatch-flag" style="color:initial">dispatch flag</span>
+     <li><span class="dfn-paneled" id="term-for-concept-event" style="color:initial">event</span>
+     <li><span class="dfn-paneled" id="term-for-concept-event-listener" style="color:initial">event listener</span>
+     <li><span class="dfn-paneled" id="term-for-concept-event-fire" style="color:initial">fire an event</span>
+     <li><span class="dfn-paneled" id="term-for-dom-event-istrusted" style="color:initial">isTrusted</span>
+     <li><span class="dfn-paneled" id="term-for-abortsignal-signal-abort" style="color:initial">signal abort</span>
+     <li><span class="dfn-paneled" id="term-for-stop-immediate-propagation-flag" style="color:initial">stop immediate propagation flag</span>
+     <li><span class="dfn-paneled" id="term-for-stop-propagation-flag" style="color:initial">stop propagation flag</span>
+     <li><span class="dfn-paneled" id="term-for-dom-event-type" style="color:initial">type</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[ECMASCRIPT]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-sec-detacharraybuffer" style="color:initial">detacharraybuffer</span>
+     <li><span class="dfn-paneled" id="term-for-sec-execution-contexts" style="color:initial">execution context</span>
+     <li><span class="dfn-paneled" id="term-for-sec-initializehostdefinedrealm" style="color:initial">initializehostdefinedrealm</span>
+     <li><span class="dfn-paneled" id="term-for-sec-map-objects" style="color:initial">map objects</span>
+     <li><span class="dfn-paneled" id="term-for-sec-promise-objects" style="color:initial">promise</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[FETCH]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-dom-requestdestination-report" style="color:initial">"report"</span>
+     <li><span class="dfn-paneled" id="term-for-headers" style="color:initial">Headers</span>
+     <li><span class="dfn-paneled" id="term-for-concept-readablestream" style="color:initial">ReadableStream</span>
+     <li><span class="dfn-paneled" id="term-for-request" style="color:initial">Request</span>
+     <li><span class="dfn-paneled" id="term-for-requestinfo" style="color:initial">RequestInfo</span>
+     <li><span class="dfn-paneled" id="term-for-response" style="color:initial">Response</span>
+     <li><span class="dfn-paneled" id="term-for-concept-response-aborted" style="color:initial">aborted flag</span>
+     <li><span class="dfn-paneled" id="term-for-concept-header-list-append" style="color:initial">append</span>
+     <li><span class="dfn-paneled" id="term-for-concept-filtered-response-basic" style="color:initial">basic filtered response</span>
+     <li><span class="dfn-paneled" id="term-for-concept-response-body" style="color:initial">body <small>(for response)</small></span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-cache-mode" style="color:initial">cache mode</span>
+     <li><span class="dfn-paneled" id="term-for-concept-cancel-readablestream" style="color:initial">cancel</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-client" style="color:initial">client</span>
+     <li><span class="dfn-paneled" id="term-for-concept-response-clone" style="color:initial">clone <small>(for response)</small></span>
+     <li><span class="dfn-paneled" id="term-for-concept-readablestream-closed" style="color:initial">closed</span>
+     <li><span class="dfn-paneled" id="term-for-concept-header-value-combined" style="color:initial">combined value</span>
+     <li><span class="dfn-paneled" id="term-for-concept-construct-readablestream" style="color:initial">construct a readablestream object</span>
+     <li><span class="dfn-paneled" id="term-for-concept-filtered-response-cors" style="color:initial">cors filtered response</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-destination" style="color:initial">destination</span>
+     <li><span class="dfn-paneled" id="term-for-concept-body-disturbed" style="color:initial">disturbed</span>
+     <li><span class="dfn-paneled" id="term-for-concept-empty-readablestream" style="color:initial">empty</span>
+     <li><span class="dfn-paneled" id="term-for-concept-enqueue-readablestream" style="color:initial">enqueue</span>
+     <li><span class="dfn-paneled" id="term-for-concept-readablestream-errored" style="color:initial">errored</span>
+     <li><span class="dfn-paneled" id="term-for-concept-header-extract-mime-type" style="color:initial">extract a mime type</span>
+     <li><span class="dfn-paneled" id="term-for-extract-header-list-values" style="color:initial">extracting header list values</span>
+     <li><span class="dfn-paneled" id="term-for-concept-fetch" style="color:initial">fetch</span>
+     <li><span class="dfn-paneled" id="term-for-dom-global-fetch" style="color:initial">fetch(input, init)</span>
+     <li><span class="dfn-paneled" id="term-for-concept-filtered-response" style="color:initial">filtered response</span>
+     <li><span class="dfn-paneled" id="term-for-concept-get-reader" style="color:initial">get a reader</span>
+     <li><span class="dfn-paneled" id="term-for-concept-headers-guard" style="color:initial">guard</span>
+     <li><span class="dfn-paneled" id="term-for-concept-header" style="color:initial">header</span>
+     <li><span class="dfn-paneled" id="term-for-concept-response-header-list" style="color:initial">header list <small>(for response)</small></span>
+     <li><span class="dfn-paneled" id="term-for-concept-http-fetch" style="color:initial">http fetch</span>
+     <li><span class="dfn-paneled" id="term-for-concept-response-https-state" style="color:initial">https state</span>
+     <li><span class="dfn-paneled" id="term-for-concept-https-state-value" style="color:initial">https state value</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-initiator" style="color:initial">initiator</span>
+     <li><span class="dfn-paneled" id="term-for-is-local" style="color:initial">is local</span>
+     <li><span class="dfn-paneled" id="term-for-concept-body-locked" style="color:initial">locked</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-method" style="color:initial">method</span>
+     <li><span class="dfn-paneled" id="term-for-concept-header-name" style="color:initial">name</span>
+     <li><span class="dfn-paneled" id="term-for-navigation-request" style="color:initial">navigation request</span>
+     <li><span class="dfn-paneled" id="term-for-concept-network-error" style="color:initial">network error</span>
+     <li><span class="dfn-paneled" id="term-for-non-subresource-request" style="color:initial">non-subresource request</span>
+     <li><span class="dfn-paneled" id="term-for-ok-status" style="color:initial">ok status</span>
+     <li><span class="dfn-paneled" id="term-for-concept-filtered-response-opaque" style="color:initial">opaque filtered response</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-parser-metadata" style="color:initial">parser metadata</span>
+     <li><span class="dfn-paneled" id="term-for-potential-navigation-or-subresource-request" style="color:initial">potential-navigation-or-subresource request</span>
+     <li><span class="dfn-paneled" id="term-for-process-response" style="color:initial">process response</span>
+     <li><span class="dfn-paneled" id="term-for-process-response-end-of-body" style="color:initial">process response end-of-body</span>
+     <li><span class="dfn-paneled" id="term-for-concept-read-chunk-from-readablestream" style="color:initial">read a chunk</span>
+     <li><span class="dfn-paneled" id="term-for-concept-read-all-bytes-from-readablestream" style="color:initial">read all bytes</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-redirect-mode" style="color:initial">redirect mode</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-request" style="color:initial">request <small>(for Request)</small></span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-reserved-client" style="color:initial">reserved client</span>
+     <li><span class="dfn-paneled" id="term-for-concept-response-response" style="color:initial">response <small>(for Response)</small></span>
+     <li><span class="dfn-paneled" id="term-for-request-service-workers-mode" style="color:initial">service-workers mode</span>
+     <li><span class="dfn-paneled" id="term-for-dom-request-signal" style="color:initial">signal</span>
+     <li><span class="dfn-paneled" id="term-for-concept-response-status" style="color:initial">status</span>
+     <li><span class="dfn-paneled" id="term-for-concept-body-stream" style="color:initial">stream</span>
+     <li><span class="dfn-paneled" id="term-for-subresource-request" style="color:initial">subresource request</span>
+     <li><span class="dfn-paneled" id="term-for-synchronous-flag" style="color:initial">synchronous flag</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-target-client-id" style="color:initial">target client id</span>
+     <li><span class="dfn-paneled" id="term-for-concept-fetch-terminate" style="color:initial">terminated</span>
+     <li><span class="dfn-paneled" id="term-for-concept-response-type" style="color:initial">type</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-url" style="color:initial">url</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-use-url-credentials-flag" style="color:initial">use-url-credentials flag</span>
+     <li><span class="dfn-paneled" id="term-for-concept-header-value" style="color:initial">value</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[HTML]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-abstractworker" style="color:initial">AbstractWorker</span>
+     <li><span class="dfn-paneled" id="term-for-event-domcontentloaded" style="color:initial">DOMContentLoaded</span>
+     <li><span class="dfn-paneled" id="term-for-dedicatedworkerglobalscope" style="color:initial">DedicatedWorkerGlobalScope</span>
+     <li><span class="dfn-paneled" id="term-for-eventhandler" style="color:initial">EventHandler</span>
+     <li><span class="dfn-paneled" id="term-for-location" style="color:initial">Location</span>
+     <li><span class="dfn-paneled" id="term-for-messageevent" style="color:initial">MessageEvent</span>
+     <li><span class="dfn-paneled" id="term-for-messageport" style="color:initial">MessagePort</span>
+     <li><span class="dfn-paneled" id="term-for-navigator" style="color:initial">Navigator</span>
+     <li><span class="dfn-paneled" id="term-for-sharedworkerglobalscope" style="color:initial">SharedWorkerGlobalScope</span>
+     <li><span class="dfn-paneled" id="term-for-structureddeserializewithtransfer" style="color:initial">StructuredDeserializeWithTransfer</span>
+     <li><span class="dfn-paneled" id="term-for-structuredserializewithtransfer" style="color:initial">StructuredSerializeWithTransfer</span>
+     <li><span class="dfn-paneled" id="term-for-window" style="color:initial">Window</span>
+     <li><span class="dfn-paneled" id="term-for-windoworworkerglobalscope" style="color:initial">WindowOrWorkerGlobalScope</span>
+     <li><span class="dfn-paneled" id="term-for-worker" style="color:initial">Worker</span>
+     <li><span class="dfn-paneled" id="term-for-workerglobalscope" style="color:initial">WorkerGlobalScope</span>
+     <li><span class="dfn-paneled" id="term-for-workerlocation" style="color:initial">WorkerLocation</span>
+     <li><span class="dfn-paneled" id="term-for-workernavigator" style="color:initial">WorkerNavigator</span>
+     <li><span class="dfn-paneled" id="term-for-workertype" style="color:initial">WorkerType</span>
+     <li><span class="dfn-paneled" id="term-for-a-browsing-context-is-discarded" style="color:initial">a browsing context is discarded</span>
+     <li><span class="dfn-paneled" id="term-for-active-document" style="color:initial">active document</span>
+     <li><span class="dfn-paneled" id="term-for-concept-environment-active-service-worker" style="color:initial">active service worker</span>
+     <li><span class="dfn-paneled" id="term-for-concept-location-ancestor-origins-list" style="color:initial">ancestor origins list</span>
+     <li><span class="dfn-paneled" id="term-for-api-base-url" style="color:initial">api base url</span>
+     <li><span class="dfn-paneled" id="term-for-api-url-character-encoding" style="color:initial">api url character encoding</span>
+     <li><span class="dfn-paneled" id="term-for-application-cache" style="color:initial">application cache</span>
+     <li><span class="dfn-paneled" id="term-for-browsing-context" style="color:initial">browsing context</span>
+     <li><span class="dfn-paneled" id="term-for-classic-script" style="color:initial">classic script</span>
+     <li><span class="dfn-paneled" id="term-for-dom-workerglobalscope-closing" style="color:initial">closing</span>
+     <li><span class="dfn-paneled" id="term-for-concept-environment-creation-url" style="color:initial">creation url</span>
+     <li><span class="dfn-paneled" id="term-for-current-global-object" style="color:initial">current global object</span>
+     <li><span class="dfn-paneled" id="term-for-dom-messageevent-data" style="color:initial">data</span>
+     <li><span class="dfn-paneled" id="term-for-discard-a-document" style="color:initial">discard a document</span>
+     <li><span class="dfn-paneled" id="term-for-dom-manipulation-task-source" style="color:initial">dom manipulation task source</span>
+     <li><span class="dfn-paneled" id="term-for-environment" style="color:initial">environment</span>
+     <li><span class="dfn-paneled" id="term-for-environment-settings-object" style="color:initial">environment settings object</span>
+     <li><span class="dfn-paneled" id="term-for-event-handlers" style="color:initial">event handler</span>
+     <li><span class="dfn-paneled" id="term-for-event-handler-event-type" style="color:initial">event handler event type</span>
+     <li><span class="dfn-paneled" id="term-for-event-handler-idl-attributes" style="color:initial">event handler idl attribute</span>
+     <li><span class="dfn-paneled" id="term-for-event-loop" style="color:initial">event loop</span>
+     <li><span class="dfn-paneled" id="term-for-exceptions-enabled" style="color:initial">exceptions enabled flag</span>
+     <li><span class="dfn-paneled" id="term-for-concept-environment-execution-ready-flag" style="color:initial">execution ready flag</span>
+     <li><span class="dfn-paneled" id="term-for-fetch-a-classic-worker-script" style="color:initial">fetch a classic worker script</span>
+     <li><span class="dfn-paneled" id="term-for-fetch-a-module-worker-script-tree" style="color:initial">fetch a module worker script graph</span>
+     <li><span class="dfn-paneled" id="term-for-focusing-steps" style="color:initial">focusing steps</span>
+     <li><span class="dfn-paneled" id="term-for-concept-settings-object-global" style="color:initial">global object</span>
+     <li><span class="dfn-paneled" id="term-for-has-focus-steps" style="color:initial">has focus steps</span>
+     <li><span class="dfn-paneled" id="term-for-https-state" style="color:initial">https state <small>(for environment settings object)</small></span>
+     <li><span class="dfn-paneled" id="term-for-concept-environment-id" style="color:initial">id</span>
+     <li><span class="dfn-paneled" id="term-for-import-scripts-into-worker-global-scope" style="color:initial">import scripts into worker global scope</span>
+     <li><span class="dfn-paneled" id="term-for-dom-workerglobalscope-importscripts" style="color:initial">importScripts(urls)</span>
+     <li><span class="dfn-paneled" id="term-for-in-parallel" style="color:initial">in parallel</span>
+     <li><span class="dfn-paneled" id="term-for-incumbent-settings-object" style="color:initial">incumbent settings object</span>
+     <li><span class="dfn-paneled" id="term-for-fetching-scripts-is-top-level" style="color:initial">is top-level</span>
+     <li><span class="dfn-paneled" id="term-for-list-of-active-timers" style="color:initial">list of active timers</span>
+     <li><span class="dfn-paneled" id="term-for-event-message" style="color:initial">message</span>
+     <li><span class="dfn-paneled" id="term-for-module-script" style="color:initial">module script</span>
+     <li><span class="dfn-paneled" id="term-for-navigate" style="color:initial">navigate</span>
+     <li><span class="dfn-paneled" id="term-for-nested-browsing-context" style="color:initial">nested browsing context</span>
+     <li><span class="dfn-paneled" id="term-for-concept-settings-object-origin" style="color:initial">origin <small>(for environment settings object)</small></span>
+     <li><span class="dfn-paneled" id="term-for-concept-WorkerGlobalScope-owner-set" style="color:initial">owner set</span>
+     <li><span class="dfn-paneled" id="term-for-parent-browsing-context" style="color:initial">parent browsing context</span>
+     <li><span class="dfn-paneled" id="term-for-fetching-scripts-perform-fetch" style="color:initial">perform the fetch</span>
+     <li><span class="dfn-paneled" id="term-for-dom-messageevent-ports" style="color:initial">ports</span>
+     <li><span class="dfn-paneled" id="term-for-queue-a-microtask" style="color:initial">queue a microtask</span>
+     <li><span class="dfn-paneled" id="term-for-queue-a-task" style="color:initial">queue a task</span>
+     <li><span class="dfn-paneled" id="term-for-concept-global-object-realm" style="color:initial">realm <small>(for global object)</small></span>
+     <li><span class="dfn-paneled" id="term-for-realm-execution-context" style="color:initial">realm execution context</span>
+     <li><span class="dfn-paneled" id="term-for-concept-settings-object-referrer-policy" style="color:initial">referrer policy <small>(for environment settings object)</small></span>
+     <li><span class="dfn-paneled" id="term-for-concept-relevant-global" style="color:initial">relevant global object</span>
+     <li><span class="dfn-paneled" id="term-for-concept-relevant-realm" style="color:initial">relevant realm</span>
+     <li><span class="dfn-paneled" id="term-for-relevant-settings-object" style="color:initial">relevant settings object</span>
+     <li><span class="dfn-paneled" id="term-for-replacement-enabled" style="color:initial">replacement enabled</span>
+     <li><span class="dfn-paneled" id="term-for-responsible-browsing-context" style="color:initial">responsible browsing context</span>
+     <li><span class="dfn-paneled" id="term-for-responsible-document" style="color:initial">responsible document</span>
+     <li><span class="dfn-paneled" id="term-for-responsible-event-loop" style="color:initial">responsible event loop</span>
+     <li><span class="dfn-paneled" id="term-for-run-a-classic-script" style="color:initial">run a classic script</span>
+     <li><span class="dfn-paneled" id="term-for-run-a-module-script" style="color:initial">run a module script</span>
+     <li><span class="dfn-paneled" id="term-for-same-origin" style="color:initial">same origin</span>
+     <li><span class="dfn-paneled" id="term-for-concept-script" style="color:initial">script</span>
+     <li><span class="dfn-paneled" id="term-for-shared-workers" style="color:initial">shared worker</span>
+     <li><span class="dfn-paneled" id="term-for-dom-messageevent-source" style="color:initial">source</span>
+     <li><span class="dfn-paneled" id="term-for-source-browsing-context" style="color:initial">source browsing context</span>
+     <li><span class="dfn-paneled" id="term-for-concept-environment-target-browsing-context" style="color:initial">target browsing context</span>
+     <li><span class="dfn-paneled" id="term-for-concept-task" style="color:initial">task</span>
+     <li><span class="dfn-paneled" id="term-for-task-queue" style="color:initial">task queues</span>
+     <li><span class="dfn-paneled" id="term-for-task-source" style="color:initial">task source</span>
+     <li><span class="dfn-paneled" id="term-for-top-level-browsing-context" style="color:initial">top-level browsing context</span>
+     <li><span class="dfn-paneled" id="term-for-triggered-by-user-activation" style="color:initial">triggered by user activation</span>
+     <li><span class="dfn-paneled" id="term-for-concept-workerglobalscope-type" style="color:initial">type</span>
+     <li><span class="dfn-paneled" id="term-for-unload-a-document" style="color:initial">unload a document</span>
+     <li><span class="dfn-paneled" id="term-for-unsafe-response" style="color:initial">unsafe response</span>
+     <li><span class="dfn-paneled" id="term-for-concept-workerglobalscope-url" style="color:initial">url</span>
+     <li><span class="dfn-paneled" id="term-for-user-interaction-task-source" style="color:initial">user interaction task source</span>
+     <li><span class="dfn-paneled" id="term-for-workers" style="color:initial">web worker</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[INFRA]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-set-append" style="color:initial">append <small>(for set)</small></span>
+     <li><span class="dfn-paneled" id="term-for-ascii-case-insensitive" style="color:initial">ascii case-insensitive</span>
+     <li><span class="dfn-paneled" id="term-for-iteration-break" style="color:initial">break</span>
+     <li><span class="dfn-paneled" id="term-for-byte-sequence" style="color:initial">byte sequence</span>
+     <li><span class="dfn-paneled" id="term-for-list-contain" style="color:initial">contain</span>
+     <li><span class="dfn-paneled" id="term-for-iteration-continue" style="color:initial">continue</span>
+     <li><span class="dfn-paneled" id="term-for-queue-dequeue" style="color:initial">dequeue</span>
+     <li><span class="dfn-paneled" id="term-for-queue-enqueue" style="color:initial">enqueue</span>
+     <li><span class="dfn-paneled" id="term-for-map-entry" style="color:initial">entry</span>
+     <li><span class="dfn-paneled" id="term-for-map-exists" style="color:initial">exist</span>
+     <li><span class="dfn-paneled" id="term-for-map-iterate" style="color:initial">for each <small>(for map)</small></span>
+     <li><span class="dfn-paneled" id="term-for-map-getting-the-keys" style="color:initial">get the keys</span>
+     <li><span class="dfn-paneled" id="term-for-list-is-empty" style="color:initial">is not empty</span>
+     <li><span class="dfn-paneled" id="term-for-list-item" style="color:initial">item</span>
+     <li><span class="dfn-paneled" id="term-for-map-key" style="color:initial">key</span>
+     <li><span class="dfn-paneled" id="term-for-list" style="color:initial">list</span>
+     <li><span class="dfn-paneled" id="term-for-ordered-map" style="color:initial">ordered map</span>
+     <li><span class="dfn-paneled" id="term-for-ordered-set" style="color:initial">ordered set</span>
+     <li><span class="dfn-paneled" id="term-for-pair" style="color:initial">pair</span>
+     <li><span class="dfn-paneled" id="term-for-queue" style="color:initial">queue</span>
+     <li><span class="dfn-paneled" id="term-for-map-remove" style="color:initial">remove <small>(for map)</small></span>
+     <li><span class="dfn-paneled" id="term-for-map-set" style="color:initial">set</span>
+     <li><span class="dfn-paneled" id="term-for-struct" style="color:initial">struct</span>
+     <li><span class="dfn-paneled" id="term-for-map-value" style="color:initial">value</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[MIMESNIFF]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-javascript-mime-type" style="color:initial">javascript mime type</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[page-visibility]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-VisibilityState" style="color:initial">VisibilityState</span>
+     <li><span class="dfn-paneled" id="term-for-dom-document-visibilitystate" style="color:initial">visibilityState</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[promises-guide]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-a-new-promise" style="color:initial">a new promise</span>
+     <li><span class="dfn-paneled" id="term-for-a-promise-rejected-with" style="color:initial">a promise rejected with</span>
+     <li><span class="dfn-paneled" id="term-for-a-promise-resolved-with" style="color:initial">a promise resolved with</span>
+     <li><span class="dfn-paneled" id="term-for-reject-promise" style="color:initial">reject</span>
+     <li><span class="dfn-paneled" id="term-for-transforming-by" style="color:initial">transforming</span>
+     <li><span class="dfn-paneled" id="term-for-upon-fulfillment" style="color:initial">upon fulfillment</span>
+     <li><span class="dfn-paneled" id="term-for-upon-rejection" style="color:initial">upon rejection</span>
+     <li><span class="dfn-paneled" id="term-for-waiting-for-all" style="color:initial">waiting for all</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[push]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-h-the-push-event" style="color:initial">push</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[referrer-policy]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-referrer-policy" style="color:initial">referrer policy</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[rfc7230]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-section-3.2" style="color:initial">field-value</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[rfc7231]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-section-7.1.4" style="color:initial">vary</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[secure-contexts]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-potentially-trustworthy-origin" style="color:initial">potentially trustworthy origin</span>
+     <li><span class="dfn-paneled" id="term-for-potentially-trustworthy-url" style="color:initial">potentially trustworthy url</span>
+     <li><span class="dfn-paneled" id="term-for-secure-contexts" style="color:initial">secure contexts</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[URL]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-concept-url-equals" style="color:initial">equal</span>
+     <li><span class="dfn-paneled" id="term-for-concept-url-fragment" style="color:initial">fragment</span>
+     <li><span class="dfn-paneled" id="term-for-concept-url-origin" style="color:initial">origin</span>
+     <li><span class="dfn-paneled" id="term-for-concept-url-path" style="color:initial">path</span>
+     <li><span class="dfn-paneled" id="term-for-concept-url-query" style="color:initial">query</span>
+     <li><span class="dfn-paneled" id="term-for-concept-url-scheme" style="color:initial">scheme</span>
+     <li><span class="dfn-paneled" id="term-for-concept-url" style="color:initial">url</span>
+     <li><span class="dfn-paneled" id="term-for-concept-url-parser" style="color:initial">url parser</span>
+     <li><span class="dfn-paneled" id="term-for-concept-url-serializer" style="color:initial">url serializer</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[webappsec-referrer-policy]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-parse-referrer-policy-from-header" style="color:initial">parse a referrer policy from a referrer-policy header</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[WebIDL]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-aborterror" style="color:initial">AbortError</span>
+     <li><span class="dfn-paneled" id="term-for-idl-ByteString" style="color:initial">ByteString</span>
+     <li><span class="dfn-paneled" id="term-for-idl-DOMException" style="color:initial">DOMException</span>
+     <li><span class="dfn-paneled" id="term-for-idl-DOMString" style="color:initial">DOMString</span>
+     <li><span class="dfn-paneled" id="term-for-Exposed" style="color:initial">Exposed</span>
+     <li><span class="dfn-paneled" id="term-for-Global" style="color:initial">Global</span>
+     <li><span class="dfn-paneled" id="term-for-invalidaccesserror" style="color:initial">InvalidAccessError</span>
+     <li><span class="dfn-paneled" id="term-for-invalidstateerror" style="color:initial">InvalidStateError</span>
+     <li><span class="dfn-paneled" id="term-for-NewObject" style="color:initial">NewObject</span>
+     <li><span class="dfn-paneled" id="term-for-quotaexceedederror" style="color:initial">QuotaExceededError</span>
+     <li><span class="dfn-paneled" id="term-for-SameObject" style="color:initial">SameObject</span>
+     <li><span class="dfn-paneled" id="term-for-SecureContext" style="color:initial">SecureContext</span>
+     <li><span class="dfn-paneled" id="term-for-securityerror" style="color:initial">SecurityError</span>
+     <li><span class="dfn-paneled" id="term-for-idl-USVString" style="color:initial">USVString</span>
+     <li><span class="dfn-paneled" id="term-for-idl-boolean" style="color:initial">boolean</span>
+     <li><span class="dfn-paneled" id="term-for-dfn-create-frozen-array" style="color:initial">create a frozen array</span>
+     <li><span class="dfn-paneled" id="term-for-dfn-create-exception" style="color:initial">created</span>
+     <li><span class="dfn-paneled" id="term-for-dfn-exception" style="color:initial">exception</span>
+     <li><span class="dfn-paneled" id="term-for-dfn-frozen-array-type" style="color:initial">frozen array type</span>
+     <li><span class="dfn-paneled" id="term-for-dfn-exception-message" style="color:initial">message</span>
+     <li><span class="dfn-paneled" id="term-for-idl-object" style="color:initial">object</span>
+     <li><span class="dfn-paneled" id="term-for-dfn-partial-interface" style="color:initial">partial interface</span>
+     <li><span class="dfn-paneled" id="term-for-dfn-present" style="color:initial">present</span>
+     <li><span class="dfn-paneled" id="term-for-dfn-throw" style="color:initial">throw</span>
+    </ul>
+  </ul>
+  <h2 class="no-num no-ref heading settled" id="references"><span class="content">References</span><a class="self-link" href="#references"></a></h2>
+  <h3 class="no-num no-ref heading settled" id="normative"><span class="content">Normative References</span><a class="self-link" href="#normative"></a></h3>
+  <dl>
+   <dt id="biblio-csp-3">[CSP-3]
+   <dd>Content Security Policy Level 3 URL: <a href="https://www.w3.org/TR/CSP3/">https://www.w3.org/TR/CSP3/</a>
+   <dt id="biblio-dom">[DOM]
+   <dd>Anne van Kesteren. <a href="https://dom.spec.whatwg.org/">DOM Standard</a>. Living Standard. URL: <a href="https://dom.spec.whatwg.org/">https://dom.spec.whatwg.org/</a>
+   <dt id="biblio-ecmascript">[ECMASCRIPT]
+   <dd><a href="https://tc39.github.io/ecma262/">ECMAScript Language Specification</a>. URL: <a href="https://tc39.github.io/ecma262/">https://tc39.github.io/ecma262/</a>
+   <dt id="biblio-fetch">[FETCH]
+   <dd>Anne van Kesteren. <a href="https://fetch.spec.whatwg.org/">Fetch Standard</a>. Living Standard. URL: <a href="https://fetch.spec.whatwg.org/">https://fetch.spec.whatwg.org/</a>
+   <dt id="biblio-html">[HTML]
+   <dd>Anne van Kesteren; et al. <a href="https://html.spec.whatwg.org/multipage/">HTML Standard</a>. Living Standard. URL: <a href="https://html.spec.whatwg.org/multipage/">https://html.spec.whatwg.org/multipage/</a>
+   <dt id="biblio-infra">[INFRA]
+   <dd>Anne van Kesteren; Domenic Denicola. <a href="https://infra.spec.whatwg.org/">Infra Standard</a>. Living Standard. URL: <a href="https://infra.spec.whatwg.org/">https://infra.spec.whatwg.org/</a>
+   <dt id="biblio-mimesniff">[MIMESNIFF]
+   <dd>Gordon P. Hemsley. <a href="https://mimesniff.spec.whatwg.org/">MIME Sniffing Standard</a>. Living Standard. URL: <a href="https://mimesniff.spec.whatwg.org/">https://mimesniff.spec.whatwg.org/</a>
+   <dt id="biblio-page-visibility">[PAGE-VISIBILITY]
+   <dd>Jatinder Mann; Arvind Jain. <a href="https://www.w3.org/TR/page-visibility/">Page Visibility (Second Edition)</a>. 29 October 2013. REC. URL: <a href="https://www.w3.org/TR/page-visibility/">https://www.w3.org/TR/page-visibility/</a>
+   <dt id="biblio-promises-guide">[PROMISES-GUIDE]
+   <dd>Domenic Denicola. <a href="https://www.w3.org/2001/tag/doc/promises-guide">Writing Promise-Using Specifications</a>. 16 February 2016. Finding of the W3C TAG. URL: <a href="https://www.w3.org/2001/tag/doc/promises-guide">https://www.w3.org/2001/tag/doc/promises-guide</a>
+   <dt id="biblio-referrer-policy">[REFERRER-POLICY]
+   <dd>Jochen Eisinger; Emily Stark. <a href="https://www.w3.org/TR/referrer-policy/">Referrer Policy</a>. 26 January 2017. CR. URL: <a href="https://www.w3.org/TR/referrer-policy/">https://www.w3.org/TR/referrer-policy/</a>
+   <dt id="biblio-rfc2119">[RFC2119]
+   <dd>S. Bradner. <a href="https://tools.ietf.org/html/rfc2119">Key words for use in RFCs to Indicate Requirement Levels</a>. March 1997. Best Current Practice. URL: <a href="https://tools.ietf.org/html/rfc2119">https://tools.ietf.org/html/rfc2119</a>
+   <dt id="biblio-rfc5234">[RFC5234]
+   <dd>D. Crocker, Ed.; P. Overell. <a href="https://tools.ietf.org/html/rfc5234">Augmented BNF for Syntax Specifications: ABNF</a>. January 2008. Internet Standard. URL: <a href="https://tools.ietf.org/html/rfc5234">https://tools.ietf.org/html/rfc5234</a>
+   <dt id="biblio-rfc7230">[RFC7230]
+   <dd>R. Fielding, Ed.; J. Reschke, Ed.. <a href="https://tools.ietf.org/html/rfc7230">Hypertext Transfer Protocol (HTTP/1.1): Message Syntax and Routing</a>. June 2014. Proposed Standard. URL: <a href="https://tools.ietf.org/html/rfc7230">https://tools.ietf.org/html/rfc7230</a>
+   <dt id="biblio-rfc7231">[RFC7231]
+   <dd>R. Fielding, Ed.; J. Reschke, Ed.. <a href="https://tools.ietf.org/html/rfc7231">Hypertext Transfer Protocol (HTTP/1.1): Semantics and Content</a>. June 2014. Proposed Standard. URL: <a href="https://tools.ietf.org/html/rfc7231">https://tools.ietf.org/html/rfc7231</a>
+   <dt id="biblio-secure-contexts">[SECURE-CONTEXTS]
+   <dd>Mike West. <a href="https://www.w3.org/TR/secure-contexts/">Secure Contexts</a>. 15 September 2016. CR. URL: <a href="https://www.w3.org/TR/secure-contexts/">https://www.w3.org/TR/secure-contexts/</a>
+   <dt id="biblio-url">[URL]
+   <dd>Anne van Kesteren. <a href="https://url.spec.whatwg.org/">URL Standard</a>. Living Standard. URL: <a href="https://url.spec.whatwg.org/">https://url.spec.whatwg.org/</a>
+   <dt id="biblio-webidl">[WebIDL]
+   <dd>Cameron McCormack; Boris Zbarsky; Tobie Langel. <a href="https://heycam.github.io/webidl/">Web IDL</a>. 15 December 2016. ED. URL: <a href="https://heycam.github.io/webidl/">https://heycam.github.io/webidl/</a>
+  </dl>
+  <h3 class="no-num no-ref heading settled" id="informative"><span class="content">Informative References</span><a class="self-link" href="#informative"></a></h3>
+  <dl>
+   <dt id="biblio-notifications">[NOTIFICATIONS]
+   <dd>Anne van Kesteren. <a href="https://notifications.spec.whatwg.org/">Notifications API Standard</a>. Living Standard. URL: <a href="https://notifications.spec.whatwg.org/">https://notifications.spec.whatwg.org/</a>
+   <dt id="biblio-unsanctioned-tracking">[UNSANCTIONED-TRACKING]
+   <dd><a href="https://www.w3.org/2001/tag/doc/unsanctioned-tracking/">Unsanctioned Web Tracking</a>. 17 July 2015. Finding of the W3C TAG. URL: <a href="https://www.w3.org/2001/tag/doc/unsanctioned-tracking/">https://www.w3.org/2001/tag/doc/unsanctioned-tracking/</a>
+  </dl>
+  <h2 class="no-num no-ref heading settled" id="idl-index"><span class="content">IDL Index</span><a class="self-link" href="#idl-index"></a></h2>
+<pre class="idl highlight def">[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext⑨">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed①③">Exposed</a>=(<span class="n">Window</span>,<span class="n">Worker</span>)]
+<span class="kt">interface</span> <a class="nv" href="#serviceworker"><code>ServiceWorker</code></a> : <a class="n" data-link-type="idl-name" href="https://dom.spec.whatwg.org/#eventtarget" id="ref-for-eventtarget③">EventTarget</a> {
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString①①"><span class="kt">USVString</span></a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="USVString" href="#dom-serviceworker-scripturl" id="ref-for-dom-serviceworker-scripturl②">scriptURL</a>;
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#enumdef-serviceworkerstate" id="ref-for-enumdef-serviceworkerstate④">ServiceWorkerState</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerState" href="#dom-serviceworker-state" id="ref-for-dom-serviceworker-state⑤">state</a>;
+  <span class="kt">void</span> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworker-postmessage" id="ref-for-dom-serviceworker-postmessage②">postMessage</a>(<span class="kt">any</span> <a class="nv" href="#dom-serviceworker-postmessage-message-transfer-message"><code>message</code></a>, <span class="kt">optional</span> <span class="kt">sequence</span>&lt;<a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-object" id="ref-for-idl-object②"><span class="kt">object</span></a>> <a class="nv" href="#dom-serviceworker-postmessage-message-transfer-transfer"><code>transfer</code></a> = []);
+
+  // event
+  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler①⓪">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworker-onstatechange" id="ref-for-dom-serviceworker-onstatechange①">onstatechange</a>;
+};
+<a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker②⑧">ServiceWorker</a> <span class="kt">includes</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#abstractworker" id="ref-for-abstractworker①">AbstractWorker</a>;
+
+<span class="kt">enum</span> <a class="nv" href="#enumdef-serviceworkerstate"><code>ServiceWorkerState</code></a> {
+  <a class="s" href="#dom-serviceworkerstate-installing"><code>"installing"</code></a>,
+  <a class="s" href="#dom-serviceworkerstate-installed"><code>"installed"</code></a>,
+  <a class="s" href="#dom-serviceworkerstate-activating"><code>"activating"</code></a>,
+  <a class="s" href="#dom-serviceworkerstate-activated"><code>"activated"</code></a>,
+  <a class="s" href="#dom-serviceworkerstate-redundant"><code>"redundant"</code></a>
+};
+
+[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext①①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed①④">Exposed</a>=(<span class="n">Window</span>,<span class="n">Worker</span>)]
+<span class="kt">interface</span> <a class="nv" href="#serviceworkerregistration"><code>ServiceWorkerRegistration</code></a> : <a class="n" data-link-type="idl-name" href="https://dom.spec.whatwg.org/#eventtarget" id="ref-for-eventtarget①①">EventTarget</a> {
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker⑨①">ServiceWorker</a>? <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorker?" href="#dom-serviceworkerregistration-installing" id="ref-for-dom-serviceworkerregistration-installing③">installing</a>;
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker①⓪①">ServiceWorker</a>? <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorker?" href="#dom-serviceworkerregistration-waiting" id="ref-for-dom-serviceworkerregistration-waiting③">waiting</a>;
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker①①①">ServiceWorker</a>? <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorker?" href="#dom-serviceworkerregistration-active" id="ref-for-dom-serviceworkerregistration-active③">active</a>;
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject⑨">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#navigationpreloadmanager" id="ref-for-navigationpreloadmanager①①">NavigationPreloadManager</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="NavigationPreloadManager" href="#dom-serviceworkerregistration-navigationpreload" id="ref-for-dom-serviceworkerregistration-navigationpreload②">navigationPreload</a>;
+
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString①②"><span class="kt">USVString</span></a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="USVString" href="#dom-serviceworkerregistration-scope" id="ref-for-dom-serviceworkerregistration-scope②">scope</a>;
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#enumdef-serviceworkerupdateviacache" id="ref-for-enumdef-serviceworkerupdateviacache②">ServiceWorkerUpdateViaCache</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerUpdateViaCache" href="#dom-serviceworkerregistration-updateviacache" id="ref-for-dom-serviceworkerregistration-updateviacache②">updateViaCache</a>;
+
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject②④">NewObject</a>] <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkerregistration-update" id="ref-for-dom-serviceworkerregistration-update②">update</a>();
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject①①⓪">NewObject</a>] <span class="kt">Promise</span>&lt;<a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-boolean" id="ref-for-idl-boolean①⓪"><span class="kt">boolean</span></a>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkerregistration-unregister" id="ref-for-dom-serviceworkerregistration-unregister④">unregister</a>();
+
+  // event
+  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler①①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerregistration-onupdatefound" id="ref-for-dom-serviceworkerregistration-onupdatefound①">onupdatefound</a>;
+};
+
+<span class="kt">enum</span> <a class="nv" href="#enumdef-serviceworkerupdateviacache"><code>ServiceWorkerUpdateViaCache</code></a> {
+  <a class="s" href="#dom-serviceworkerupdateviacache-imports"><code>"imports"</code></a>,
+  <a class="s" href="#dom-serviceworkerupdateviacache-all"><code>"all"</code></a>,
+  <a class="s" href="#dom-serviceworkerupdateviacache-none"><code>"none"</code></a>
+};
+
+<span class="kt">partial</span> <span class="kt">interface</span> <a class="nv idl-code" data-link-type="interface" href="https://html.spec.whatwg.org/multipage/system-state.html#navigator" id="ref-for-navigator③">Navigator</a> {
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext②①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject①①">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworkercontainer" id="ref-for-serviceworkercontainer①⑧">ServiceWorkerContainer</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerContainer" href="#navigator-service-worker-attribute" id="ref-for-navigator-service-worker-attribute①①">serviceWorker</a>;
+};
+
+<span class="kt">partial</span> <span class="kt">interface</span> <a class="nv idl-code" data-link-type="interface" href="https://html.spec.whatwg.org/multipage/workers.html#workernavigator" id="ref-for-workernavigator③">WorkerNavigator</a> {
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext③①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject②①">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworkercontainer" id="ref-for-serviceworkercontainer①⑦">ServiceWorkerContainer</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerContainer" href="#navigator-service-worker-attribute" id="ref-for-navigator-service-worker-attribute②①">serviceWorker</a>;
+};
+
+[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext④①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed②①">Exposed</a>=(<span class="n">Window</span>,<span class="n">Worker</span>)]
+<span class="kt">interface</span> <a class="nv" href="#serviceworkercontainer"><code>ServiceWorkerContainer</code></a> : <a class="n" data-link-type="idl-name" href="https://dom.spec.whatwg.org/#eventtarget" id="ref-for-eventtarget②①">EventTarget</a> {
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker①⑤①">ServiceWorker</a>? <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorker?" href="#dom-serviceworkercontainer-controller" id="ref-for-dom-serviceworkercontainer-controller④">controller</a>;
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <span class="kt">Promise</span>&lt;<a class="n" data-link-type="idl-name" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration⑥①">ServiceWorkerRegistration</a>> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="Promise<ServiceWorkerRegistration>" href="#dom-serviceworkercontainer-ready" id="ref-for-dom-serviceworkercontainer-ready②">ready</a>;
+
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject②⑤">NewObject</a>] <span class="kt">Promise</span>&lt;<a class="n" data-link-type="idl-name" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration⑦①">ServiceWorkerRegistration</a>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkercontainer-register" id="ref-for-dom-serviceworkercontainer-register③">register</a>(<a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString②①"><span class="kt">USVString</span></a> <a class="nv" href="#dom-serviceworkercontainer-register-scripturl-options-scripturl"><code>scriptURL</code></a>, <span class="kt">optional</span> <a class="n" data-link-type="idl-name" href="#dictdef-registrationoptions" id="ref-for-dictdef-registrationoptions①">RegistrationOptions</a> <a class="nv" href="#dom-serviceworkercontainer-register-scripturl-options-options"><code>options</code></a>);
+
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject③①">NewObject</a>] <span class="kt">Promise</span>&lt;<span class="kt">any</span>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkercontainer-getregistration" id="ref-for-dom-serviceworkercontainer-getregistration②">getRegistration</a>(<span class="kt">optional</span> <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString③①"><span class="kt">USVString</span></a> <a class="nv" href="#dom-serviceworkercontainer-getregistration-clienturl-clienturl"><code>clientURL</code></a> = "");
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject④①">NewObject</a>] <span class="kt">Promise</span>&lt;<span class="kt">FrozenArray</span>&lt;<a class="n" data-link-type="idl-name" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration⑧①">ServiceWorkerRegistration</a>>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkercontainer-getregistrations" id="ref-for-dom-serviceworkercontainer-getregistrations②">getRegistrations</a>();
+
+  <span class="kt">void</span> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkercontainer-startmessages" id="ref-for-dom-serviceworkercontainer-startmessages②">startMessages</a>();
+
+
+  // events
+  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler②①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkercontainer-oncontrollerchange" id="ref-for-dom-serviceworkercontainer-oncontrollerchange①">oncontrollerchange</a>;
+  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler③①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkercontainer-onmessage" id="ref-for-dom-serviceworkercontainer-onmessage②">onmessage</a>; // event.source of message events is ServiceWorker object
+  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler④①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkercontainer-onmessageerror" id="ref-for-dom-serviceworkercontainer-onmessageerror①">onmessageerror</a>;
+};
+
+<span class="kt">dictionary</span> <a class="nv" href="#dictdef-registrationoptions"><code>RegistrationOptions</code></a> {
+  <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString④①"><span class="kt">USVString</span></a> <a class="nv" data-type="USVString " href="#dom-registrationoptions-scope"><code>scope</code></a>;
+  <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#workertype" id="ref-for-workertype①">WorkerType</a> <a class="nv" data-default="&quot;classic&quot;" data-type="WorkerType " href="#dom-registrationoptions-type"><code>type</code></a> = "classic";
+  <a class="n" data-link-type="idl-name" href="#enumdef-serviceworkerupdateviacache" id="ref-for-enumdef-serviceworkerupdateviacache①①">ServiceWorkerUpdateViaCache</a> <a class="nv" data-default="&quot;imports&quot;" data-type="ServiceWorkerUpdateViaCache " href="#dom-registrationoptions-updateviacache"><code>updateViaCache</code></a> = "imports";
+};
+
+[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext⑤①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed③①">Exposed</a>=(<span class="n">Window</span>,<span class="n">Worker</span>)]
+<span class="kt">interface</span> <a class="nv" href="#navigationpreloadmanager"><code>NavigationPreloadManager</code></a> {
+  <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-navigationpreloadmanager-enable" id="ref-for-dom-navigationpreloadmanager-enable②">enable</a>();
+  <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-navigationpreloadmanager-disable" id="ref-for-dom-navigationpreloadmanager-disable②">disable</a>();
+  <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-navigationpreloadmanager-setheadervalue" id="ref-for-dom-navigationpreloadmanager-setheadervalue②">setHeaderValue</a>(<a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-ByteString" id="ref-for-idl-ByteString②"><span class="kt">ByteString</span></a> <a class="nv" href="#dom-navigationpreloadmanager-setheadervalue-value-value"><code>value</code></a>);
+  <span class="kt">Promise</span>&lt;<a class="n" data-link-type="idl-name" href="#dictdef-navigationpreloadstate" id="ref-for-dictdef-navigationpreloadstate②">NavigationPreloadState</a>> <a class="nv idl-code" data-link-type="method" href="#dom-navigationpreloadmanager-getstate" id="ref-for-dom-navigationpreloadmanager-getstate②">getState</a>();
+};
+
+<span class="kt">dictionary</span> <a class="nv" href="#dictdef-navigationpreloadstate"><code>NavigationPreloadState</code></a> {
+  <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-boolean" id="ref-for-idl-boolean①①"><span class="kt">boolean</span></a> <a class="nv" data-default="false" data-type="boolean " href="#dom-navigationpreloadstate-enabled"><code>enabled</code></a> = <span class="kt">false</span>;
+  <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-ByteString" id="ref-for-idl-ByteString①①"><span class="kt">ByteString</span></a> <a class="nv" data-type="ByteString " href="#dom-navigationpreloadstate-headervalue"><code>headerValue</code></a>;
+};
+
+[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Global" id="ref-for-Global①">Global</a>=(<a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#worker" id="ref-for-worker①">Worker</a>,<a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker②⓪①">ServiceWorker</a>), <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed④①">Exposed</a>=<span class="n">ServiceWorker</span>]
+<span class="kt">interface</span> <a class="nv" href="#serviceworkerglobalscope"><code>ServiceWorkerGlobalScope</code></a> : <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#workerglobalscope" id="ref-for-workerglobalscope③">WorkerGlobalScope</a> {
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject③①">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#clients" id="ref-for-clients④">Clients</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="Clients" href="#dom-serviceworkerglobalscope-clients" id="ref-for-dom-serviceworkerglobalscope-clients②">clients</a>;
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject④①">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration①③①">ServiceWorkerRegistration</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerRegistration" href="#dom-serviceworkerglobalscope-registration" id="ref-for-dom-serviceworkerglobalscope-registration②">registration</a>;
+
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject⑤①">NewObject</a>] <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkerglobalscope-skipwaiting" id="ref-for-dom-serviceworkerglobalscope-skipwaiting④">skipWaiting</a>();
+
+  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler⑤①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerglobalscope-oninstall" id="ref-for-dom-serviceworkerglobalscope-oninstall②">oninstall</a>;
+  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler⑥①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerglobalscope-onactivate" id="ref-for-dom-serviceworkerglobalscope-onactivate②">onactivate</a>;
+  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler⑦①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerglobalscope-onfetch" id="ref-for-dom-serviceworkerglobalscope-onfetch①">onfetch</a>;
+
+  // event
   <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler⑧①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerglobalscope-onmessage" id="ref-for-dom-serviceworkerglobalscope-onmessage①">onmessage</a>; // event.source of the message events is Client object
   <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler⑨①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerglobalscope-onmessageerror" id="ref-for-dom-serviceworkerglobalscope-onmessageerror①">onmessageerror</a>;
 };
@@ -7175,7 +9452,7 @@ <h2 class="no-num no-ref heading settled" id="idl-index"><span class="content">I
 </pre>
   <h2 class="no-num no-ref heading settled" id="issues-index"><span class="content">Issues Index</span><a class="self-link" href="#issues-index"></a></h2>
   <div style="counter-reset:issue">
-   <div class="issue"> The response’s cache state concept had been removed from fetch. The fetch issue <a href="https://github.com/whatwg/fetch/issues/376">#376</a> tracks the request to restore the concept or add some similar way to check this state.<a href="#issue-3c7457a0"> ↵ </a></div>
+   <div class="issue"> The response’s cache state concept had been removed from fetch. The fetch issue <a href="https://github.com/whatwg/fetch/issues/376">#376</a> tracks the request to restore the concept or add some similar way to check this state.<a href="#issue-b27ba9d2"> ↵ </a></div>
   </div>
   <aside class="dfn-panel" data-for="dfn-service-worker">
    <b><a href="#dfn-service-worker">#dfn-service-worker</a></b><b>Referenced in:</b>
@@ -9323,60 +11600,143 @@ <h2 class="no-num no-ref heading settled" id="issues-index"><span class="content
     <li><a href="#ref-for-batch-cache-operations②">5.4.6. delete(request, options)</a>
    </ul>
   </aside>
-<script>/* script-dfn-panel */
+<script>/* script-var-click-highlighting */
 
-        document.body.addEventListener("click", function(e) {
-            var queryAll = function(sel) { return [].slice.call(document.querySelectorAll(sel)); }
-            // Find the dfn element or panel, if any, that was clicked on.
-            var el = e.target;
-            var target;
-            var hitALink = false;
-            while(el.parentElement) {
-                if(el.tagName == "A") {
-                    // Clicking on a link in a <dfn> shouldn't summon the panel
-                    hitALink = true;
-                }
-                if(el.classList.contains("dfn-paneled")) {
-                    target = "dfn";
-                    break;
+    document.addEventListener("click", e=>{
+        if(e.target.nodeName == "VAR") {
+            highlightSameAlgoVars(e.target);
+        }
+    });
+    {
+        const indexCounts = new Map();
+        const indexNames = new Map();
+        function highlightSameAlgoVars(v) {
+            // Find the algorithm container.
+            let algoContainer = null;
+            let searchEl = v;
+            while(algoContainer == null && searchEl != document.body) {
+                searchEl = searchEl.parentNode;
+                if(searchEl.hasAttribute("data-algorithm")) {
+                    algoContainer = searchEl;
                 }
-                if(el.classList.contains("dfn-panel")) {
-                    target = "dfn-panel";
-                    break;
+            }
+
+            // Not highlighting document-global vars,
+            // too likely to be unrelated.
+            if(algoContainer == null) return;
+
+            const algoName = algoContainer.getAttribute("data-algorithm");
+            const varName = getVarName(v);
+            const addClass = !v.classList.contains("selected");
+            let highlightClass = null;
+            if(addClass) {
+                const index = chooseHighlightIndex(algoName, varName);
+                indexCounts.get(algoName)[index] += 1;
+                indexNames.set(algoName+"///"+varName, index);
+                highlightClass = nameFromIndex(index);
+            } else {
+                const index = previousHighlightIndex(algoName, varName);
+                indexCounts.get(algoName)[index] -= 1;
+                highlightClass = nameFromIndex(index);
+            }
+
+            // Find all same-name vars, and toggle their class appropriately.
+            for(const el of algoContainer.querySelectorAll("var")) {
+                if(getVarName(el) == varName) {
+                    el.classList.toggle("selected", addClass);
+                    el.classList.toggle(highlightClass, addClass);
                 }
-                el = el.parentElement;
             }
-            if(target != "dfn-panel") {
-                // Turn off any currently "on" or "activated" panels.
-                queryAll(".dfn-panel.on, .dfn-panel.activated").forEach(function(el){
-                    el.classList.remove("on");
-                    el.classList.remove("activated");
-                });
+        }
+        function getVarName(el) {
+            return el.textContent.replace(/(\s| )+/, " ").trim();
+        }
+        function chooseHighlightIndex(algoName, varName) {
+            let indexes = null;
+            if(indexCounts.has(algoName)) {
+                indexes = indexCounts.get(algoName);
+            } else {
+                // 7 classes right now
+                indexes = [0,0,0,0,0,0,0];
+                indexCounts.set(algoName, indexes);
             }
-            if(target == "dfn" && !hitALink) {
-                // open the panel
-                var dfnPanel = document.querySelector(".dfn-panel[data-for='" + el.id + "']");
-                if(dfnPanel) {
-                    console.log(dfnPanel);
-                    dfnPanel.classList.add("on");
-                    var rect = el.getBoundingClientRect();
-                    dfnPanel.style.left = window.scrollX + rect.right + 5 + "px";
-                    dfnPanel.style.top = window.scrollY + rect.top + "px";
-                    var panelRect = dfnPanel.getBoundingClientRect();
-                    var panelWidth = panelRect.right - panelRect.left;
-                    if(panelRect.right > document.body.scrollWidth && (rect.left - (panelWidth + 5)) > 0) {
-                        // Reposition, because the panel is overflowing
-                        dfnPanel.style.left = window.scrollX + rect.left - (panelWidth + 5) + "px";
-                    }
-                } else {
-                    console.log("Couldn't find .dfn-panel[data-for='" + el.id + "']");
+
+            // If the element was recently unclicked,
+            // *and* that color is still unclaimed,
+            // give it back the same color.
+            const lastIndex = previousHighlightIndex(algoName, varName);
+            if(indexes[lastIndex] === 0) return lastIndex;
+
+            // Find the earliest index with the lowest count.
+            const minCount = Math.min.apply(null, indexes);
+            let index = null;
+            for(var i = 0; i < indexes.length; i++) {
+                if(indexes[i] == minCount) {
+                    return i;
                 }
-            } else if(target == "dfn-panel") {
-                // Switch it to "activated" state, which pins it.
-                el.classList.add("activated");
-                el.style.left = null;
-                el.style.top = null;
             }
+        }
+        function previousHighlightIndex(algoName, varName) {
+            return indexNames.get(algoName+"///"+varName);
+        }
+        function nameFromIndex(index) {
+            return "selected" + index;
+        }
+    }
+    </script>
+<script>/* script-dfn-panel */
 
+document.body.addEventListener("click", function(e) {
+    var queryAll = function(sel) { return [].slice.call(document.querySelectorAll(sel)); }
+    // Find the dfn element or panel, if any, that was clicked on.
+    var el = e.target;
+    var target;
+    var hitALink = false;
+    while(el.parentElement) {
+        if(el.tagName == "A") {
+            // Clicking on a link in a <dfn> shouldn't summon the panel
+            hitALink = true;
+        }
+        if(el.classList.contains("dfn-paneled")) {
+            target = "dfn";
+            break;
+        }
+        if(el.classList.contains("dfn-panel")) {
+            target = "dfn-panel";
+            break;
+        }
+        el = el.parentElement;
+    }
+    if(target != "dfn-panel") {
+        // Turn off any currently "on" or "activated" panels.
+        queryAll(".dfn-panel.on, .dfn-panel.activated").forEach(function(el){
+            el.classList.remove("on");
+            el.classList.remove("activated");
         });
-        </script>
\ No newline at end of file
+    }
+    if(target == "dfn" && !hitALink) {
+        // open the panel
+        var dfnPanel = document.querySelector(".dfn-panel[data-for='" + el.id + "']");
+        if(dfnPanel) {
+            dfnPanel.classList.add("on");
+            var rect = el.getBoundingClientRect();
+            dfnPanel.style.left = window.scrollX + rect.right + 5 + "px";
+            dfnPanel.style.top = window.scrollY + rect.top + "px";
+            var panelRect = dfnPanel.getBoundingClientRect();
+            var panelWidth = panelRect.right - panelRect.left;
+            if(panelRect.right > document.body.scrollWidth && (rect.left - (panelWidth + 5)) > 0) {
+                // Reposition, because the panel is overflowing
+                dfnPanel.style.left = window.scrollX + rect.left - (panelWidth + 5) + "px";
+            }
+        } else {
+            console.log("Couldn't find .dfn-panel[data-for='" + el.id + "']");
+        }
+    } else if(target == "dfn-panel") {
+        // Switch it to "activated" state, which pins it.
+        el.classList.add("activated");
+        el.style.left = null;
+        el.style.top = null;
+    }
+
+});
+</script>
\ No newline at end of file

From 95f857f42ad0f61a59660972e9a09e4044b632b1 Mon Sep 17 00:00:00 2001
From: Matt Falkenhagen <falken@chromium.org>
Date: Tue, 29 May 2018 16:42:29 +0900
Subject: [PATCH 02/12] Clients.get: block on reserved clients.

---
 docs/index.bs   |   5 ++
 docs/index.html | 141 ++++++++++++++++++++++++++++--------------------
 2 files changed, 88 insertions(+), 58 deletions(-)

diff --git a/docs/index.bs b/docs/index.bs
index 11ea0179..a947f793 100644
--- a/docs/index.bs
+++ b/docs/index.bs
@@ -1148,6 +1148,11 @@ spec: webappsec-referrer-policy; urlPrefix: https://w3c.github.io/webappsec-refe
         1. Run these substeps <a>in parallel</a>:
             1. For each [=/service worker client=] |client| whose [=service worker client/origin=] is the <a lt="same origin">same</a> as the associated [=ServiceWorkerGlobalScope/service worker=]'s [=environment settings object/origin=]:
                 1. If |client|'s [=environment/id=] is not |id|, continue to the next iteration of the loop.
+                1. If |client|'s [=environment/execution ready flag=] is unset, then:
+                    1. Wait for the [=/HTTP fetch=] steps using the [=/request=] that |client| is the associated [=request/reserved client=] of to finish.
+                    1. If the response returned by the [=/HTTP fetch=] steps was a [=network error=], then:
+                        1. Reject |promise| with a "{{NetworkError}}" {{DOMException}} and abort these steps.
+                    1. Wait for |client|'s [=environment/execution ready flag=] to be set.
                 1. If |client| is an [=environment settings object=], then:
                     1. If |client| is not a <a>secure context</a>, reject |promise| with a "{{SecurityError}}" {{DOMException}} and abort these steps.
                 1. Else:
diff --git a/docs/index.html b/docs/index.html
index bb05dff1..68a6cdd0 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -1214,7 +1214,7 @@
   <link href="https://www.w3.org/StyleSheets/TR/2016/W3C-ED" rel="stylesheet" type="text/css">
   <meta content="Bikeshed version db09e90c4e3f67ef5ba5d88d55062b2c6392d720" name="generator">
   <link href="https://www.w3.org/TR/service-workers/" rel="canonical">
-  <meta content="9a6b738771d1e3d235b539bbdc896e88803573e8" name="document-revision">
+  <meta content="1f77b03cb4af3bca588bbe9ebe337653abc7b8ba" name="document-revision">
 <style>/* style-md-lists */
 
 /* This is a weird hack for me not yet following the commonmark spec
@@ -2762,17 +2762,31 @@ <h4 class="heading settled" data-level="4.3.1" id="clients-get"><span class="sec
           <ol>
            <li data-md="">
             <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-id" id="ref-for-concept-environment-id①">id</a> is not <var>id</var>, continue to the next iteration of the loop.</p>
+           <li data-md="">
+            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag">execution ready flag</a> is unset, then:</p>
+            <ol>
+             <li data-md="">
+              <p>Wait for the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch">HTTP fetch</a> steps using the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request">request</a> that <var>client</var> is the associated <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client">reserved client</a> of to finish.</p>
+             <li data-md="">
+              <p>If the response returned by the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch①">HTTP fetch</a> steps was a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error">network error</a>, then:</p>
+              <ol>
+               <li data-md="">
+                <p>Reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#networkerror" id="ref-for-networkerror">NetworkError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException⑨">DOMException</a></code> and abort these steps.</p>
+              </ol>
+             <li data-md="">
+              <p>Wait for <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag①">execution ready flag</a> to be set.</p>
+            </ol>
            <li data-md="">
             <p>If <var>client</var> is an <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object" id="ref-for-environment-settings-object④">environment settings object</a>, then:</p>
             <ol>
              <li data-md="">
-              <p>If <var>client</var> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#secure-contexts" id="ref-for-secure-contexts">secure context</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror①">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException⑨">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>client</var> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#secure-contexts" id="ref-for-secure-contexts">secure context</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror①">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⓪">DOMException</a></code> and abort these steps.</p>
             </ol>
            <li data-md="">
             <p>Else:</p>
             <ol>
              <li data-md="">
-              <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url" id="ref-for-concept-environment-creation-url⑥">creation URL</a> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url" id="ref-for-potentially-trustworthy-url">potentially trustworthy URL</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror②">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⓪">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url" id="ref-for-concept-environment-creation-url⑥">creation URL</a> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url" id="ref-for-potentially-trustworthy-url">potentially trustworthy URL</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror②">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①①">DOMException</a></code> and abort these steps.</p>
             </ol>
            <li data-md="">
             <p>If <var>client</var> is an <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object" id="ref-for-environment-settings-object⑤">environment settings object</a> and is not a <a data-link-type="dfn" href="#dfn-window-client" id="ref-for-dfn-window-client①">window client</a>, then:</p>
@@ -2851,7 +2865,7 @@ <h4 class="heading settled" data-level="4.3.2" id="clients-matchall"><span class
            <li data-md="">
             <p>If <var>options</var>["<code class="idl"><a data-link-type="idl" href="#dom-clientqueryoptions-includeuncontrolled" id="ref-for-dom-clientqueryoptions-includeuncontrolled">includeUncontrolled</a></code>"] is false, and if <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-active-service-worker" id="ref-for-concept-environment-active-service-worker④">active service worker</a> is not the associated <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①⓪">service worker</a>, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue②">continue</a>.</p>
            <li data-md="">
-            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag">execution ready flag</a> is unset, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue③">continue</a>.</p>
+            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag②">execution ready flag</a> is unset, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue③">continue</a>.</p>
            <li data-md="">
             <p>Add <var>client</var> to <var>targetClients</var>.</p>
           </ol>
@@ -2957,7 +2971,7 @@ <h4 class="heading settled" data-level="4.3.3" id="clients-openwindow"><span cla
        <li data-md="">
         <p>If <var>url</var> is <code>about:blank</code>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑦">promise</a> rejected with a <code>TypeError</code>.</p>
        <li data-md="">
-        <p>If this algorithm is not <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation" id="ref-for-triggered-by-user-activation①">triggered by user activation</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑧">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidaccesserror" id="ref-for-invalidaccesserror①">InvalidAccessError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①①">DOMException</a></code>.</p>
+        <p>If this algorithm is not <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation" id="ref-for-triggered-by-user-activation①">triggered by user activation</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑧">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidaccesserror" id="ref-for-invalidaccesserror①">InvalidAccessError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①②">DOMException</a></code>.</p>
        <li data-md="">
         <p>Let <var>promise</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑨">promise</a>.</p>
        <li data-md="">
@@ -3013,7 +3027,7 @@ <h4 class="heading settled" data-level="4.3.4" id="clients-claim"><span class="s
       <p>The <dfn class="dfn-paneled idl-code" data-dfn-for="Clients" data-dfn-type="method" data-export="" id="dom-clients-claim"><code>claim()</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①②">service worker</a> is not an <a data-link-type="dfn" href="#dfn-active-worker" id="ref-for-dfn-active-worker①⑦">active worker</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⓪">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑦">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①②">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①②">service worker</a> is not an <a data-link-type="dfn" href="#dfn-active-worker" id="ref-for-dfn-active-worker①⑦">active worker</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⓪">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑦">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①③">DOMException</a></code>.</p>
        <li data-md="">
         <p>Let <var>promise</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②①">promise</a>.</p>
        <li data-md="">
@@ -3078,9 +3092,9 @@ <h4 class="heading settled" data-level="4.4.1" id="wait-until-method"><span clas
       <p><dfn class="dfn-paneled idl-code" data-dfn-for="ExtendableEvent" data-dfn-type="method" data-export="" id="dom-extendableevent-waituntil"><code>waitUntil(<var>f</var>)</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <code class="idl"><a data-link-type="idl" href="https://dom.spec.whatwg.org/#dom-event-istrusted" id="ref-for-dom-event-istrusted">isTrusted</a></code> attribute is false, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw④">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑧">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①③">DOMException</a></code>.</p>
+        <p>If the <code class="idl"><a data-link-type="idl" href="https://dom.spec.whatwg.org/#dom-event-istrusted" id="ref-for-dom-event-istrusted">isTrusted</a></code> attribute is false, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw④">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑧">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①④">DOMException</a></code>.</p>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#extendableevent-pending-promises-count" id="ref-for-extendableevent-pending-promises-count">pending promises count</a> is zero and the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑤">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑨">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①④">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#extendableevent-pending-promises-count" id="ref-for-extendableevent-pending-promises-count">pending promises count</a> is zero and the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑤">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑨">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑤">DOMException</a></code>.</p>
         <p class="note" role="note"><span>Note:</span> If no lifetime extension promise has been added in the task that called the event handlers, calling <code class="idl"><a data-link-type="idl" href="#dom-extendableevent-waituntil" id="ref-for-dom-extendableevent-waituntil③">waitUntil()</a></code> in subsequent asynchronous tasks will throw.</p>
        <li data-md="">
         <p>Add <var>f</var> to the <a data-link-type="dfn" href="#extendableevent-extend-lifetime-promises" id="ref-for-extendableevent-extend-lifetime-promises①">extend lifetime promises</a>.</p>
@@ -3158,13 +3172,13 @@ <h4 class="heading settled" data-level="4.5.5" id="fetch-event-targetclientid"><
      </section>
      <section class="algorithm" data-algorithm="fetch-event-respondwith">
       <h4 class="heading settled" data-level="4.5.6" id="fetch-event-respondwith"><span class="secno">4.5.6. </span><span class="content"><code class="idl"><a data-link-type="idl" href="#dom-fetchevent-respondwith" id="ref-for-dom-fetchevent-respondwith①">event.respondWith(r)</a></code></span><a class="self-link" href="#fetch-event-respondwith"></a></h4>
-      <p class="note" role="note"><span>Note:</span> Developers can set the argument <var>r</var> with either a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⑥">promise</a> that resolves with a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response①">Response</a></code> object or a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response②">Response</a></code> object (which is automatically cast to a promise). Otherwise, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch①">Fetch</a>. Renderer-side security checks about tainting for cross-origin content are tied to the types of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-filtered-response" id="ref-for-concept-filtered-response">filtered responses</a> defined in <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch②">Fetch</a>.</p>
+      <p class="note" role="note"><span>Note:</span> Developers can set the argument <var>r</var> with either a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⑥">promise</a> that resolves with a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response①">Response</a></code> object or a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response②">Response</a></code> object (which is automatically cast to a promise). Otherwise, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch①">Fetch</a>. Renderer-side security checks about tainting for cross-origin content are tied to the types of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-filtered-response" id="ref-for-concept-filtered-response">filtered responses</a> defined in <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch②">Fetch</a>.</p>
       <p><dfn class="dfn-paneled idl-code" data-dfn-for="FetchEvent" data-dfn-type="method" data-export="" id="dom-fetchevent-respondwith"><code>respondWith(<var>r</var>)</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag②">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑥">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①⓪">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑤">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag②">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑥">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①⓪">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑥">DOMException</a></code>.</p>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#fetchevent-respond-with-entered-flag" id="ref-for-fetchevent-respond-with-entered-flag">respond-with entered flag</a> is set, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑦">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①①">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑥">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#fetchevent-respond-with-entered-flag" id="ref-for-fetchevent-respond-with-entered-flag">respond-with entered flag</a> is set, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑦">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①①">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑦">DOMException</a></code>.</p>
        <li data-md="">
         <p>Add <var>r</var> to the <a data-link-type="dfn" href="#extendableevent-extend-lifetime-promises" id="ref-for-extendableevent-extend-lifetime-promises⑥">extend lifetime promises</a>.</p>
        <li data-md="">
@@ -3282,7 +3296,7 @@ <h4 class="heading settled" data-level="4.5.6" id="fetch-event-respondwith"><spa
              <li data-md="">
               <p>Set the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag②">respond-with error flag</a>.</p>
             </ol>
-            <p class="note" role="note"><span>Note:</span> If the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag③">respond-with error flag</a> is set, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch③">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch①">Handle Fetch</a> algorithm. (See the step 21.1.) Otherwise, the value <var>response</var> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch④">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch②">Handle Fetch</a> algorithm. (See the step 22.1.)</p>
+            <p class="note" role="note"><span>Note:</span> If the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag③">respond-with error flag</a> is set, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error②">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch③">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch①">Handle Fetch</a> algorithm. (See the step 21.1.) Otherwise, the value <var>response</var> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch④">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch②">Handle Fetch</a> algorithm. (See the step 22.1.)</p>
           </ol>
          <li data-md="">
           <p>Unset the <a data-link-type="dfn" href="#fetchevent-wait-to-respond-flag" id="ref-for-fetchevent-wait-to-respond-flag①">wait to respond flag</a>.</p>
@@ -3352,7 +3366,7 @@ <h3 class="heading settled" data-level="4.7" id="execution-context-events"><span
        <tr>
         <td><dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="event" data-export="" id="service-worker-global-scope-fetch-event"><code>fetch</code></dfn>
         <td><code class="idl"><a data-link-type="idl" href="#fetchevent" id="ref-for-fetchevent③">FetchEvent</a></code>
-        <td>[<a data-link-type="dfn" href="#dfn-functional-events" id="ref-for-dfn-functional-events③">Functional event</a>] The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch">http fetch</a> invokes <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch③">Handle Fetch</a> with <var>request</var>. As a result of performing <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch④">Handle Fetch</a>, the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②①">service worker</a> returns a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response②">response</a> to the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch①">http fetch</a>. The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response③">response</a>, represented by a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response④">Response</a></code> object, can be retrieved from a <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache">Cache</a></code> object or directly from network using <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#dom-global-fetch" id="ref-for-dom-global-fetch">self.fetch(input, init)</a></code> method. (A custom <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response⑤">Response</a></code> object can be another option.)
+        <td>[<a data-link-type="dfn" href="#dfn-functional-events" id="ref-for-dfn-functional-events③">Functional event</a>] The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch②">http fetch</a> invokes <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch③">Handle Fetch</a> with <var>request</var>. As a result of performing <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch④">Handle Fetch</a>, the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②①">service worker</a> returns a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response②">response</a> to the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch③">http fetch</a>. The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response③">response</a>, represented by a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response④">Response</a></code> object, can be retrieved from a <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache">Cache</a></code> object or directly from network using <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#dom-global-fetch" id="ref-for-dom-global-fetch">self.fetch(input, init)</a></code> method. (A custom <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response⑤">Response</a></code> object can be another option.)
        <tr>
         <td><dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="event" data-export="" id="eventdef-serviceworkerglobalscope-message"><code>message</code></dfn>
         <td><code class="idl"><a data-link-type="idl" href="#extendablemessageevent" id="ref-for-extendablemessageevent③">ExtendableMessageEvent</a></code>
@@ -3369,7 +3383,7 @@ <h2 class="heading settled" data-level="5" id="cache-objects"><span class="secno
     <p>To allow authors to fully manage their content caches for offline use, the <code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/window-object.html#window" id="ref-for-window⑧">Window</a></code> and the <code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/workers.html#workerglobalscope" id="ref-for-workerglobalscope①">WorkerGlobalScope</a></code> provide the asynchronous caching methods that open and manipulate <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache①">Cache</a></code> objects. An <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin①③">origin</a> can have multiple, named <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache②">Cache</a></code> objects, whose contents are entirely under the control of scripts. Caches are not shared across <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/origin.html#concept-origin" id="ref-for-concept-origin①">origins</a>, and they are completely isolated from the browser’s HTTP cache.</p>
     <section>
      <h3 class="heading settled" data-level="5.1" id="cache-constructs"><span class="secno">5.1. </span><span class="content">Constructs</span><a class="self-link" href="#cache-constructs"></a></h3>
-     <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-request-response-list">request response list</dfn> is a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list⑦">list</a> of <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#pair" id="ref-for-pair">pairs</a> consisting of a request (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request">request</a>) and a response (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response④">response</a>).</p>
+     <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-request-response-list">request response list</dfn> is a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list⑦">list</a> of <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#pair" id="ref-for-pair">pairs</a> consisting of a request (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request①">request</a>) and a response (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response④">response</a>).</p>
      <p>The <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-relevant-request-response-list">relevant request response list</dfn> is the instance that the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#context-object" id="ref-for-context-object④①">context object</a> represents.</p>
      <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-name-to-cache-map">name to cache map</dfn> is an <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#ordered-map" id="ref-for-ordered-map①">ordered map</a> whose <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-entry" id="ref-for-map-entry">entry</a> consists of a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-key" id="ref-for-map-key">key</a> (a string that represents the name of a <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list">request response list</a>) and a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-value" id="ref-for-map-value">value</a> (a <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list①">request response list</a>).</p>
      <p>Each <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/origin.html#concept-origin" id="ref-for-concept-origin②">origin</a> has an associated <a data-link-type="dfn" href="#dfn-name-to-cache-map" id="ref-for-dfn-name-to-cache-map">name to cache map</a>.</p>
@@ -3416,7 +3430,7 @@ <h3 class="heading settled" data-level="5.4" id="cache-interface"><span class="s
       <li data-md="">
        <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-type">type</dfn> ("<code>delete</code>" or "<code>put</code>").</p>
       <li data-md="">
-       <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-request">request</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request①">request</a>).</p>
+       <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-request">request</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request②">request</a>).</p>
       <li data-md="">
        <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-response">response</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response⑤">response</a>).</p>
       <li data-md="">
@@ -3620,7 +3634,7 @@ <h4 class="heading settled" data-level="5.4.4" id="cache-addAll"><span class="se
             <p>To <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#process-response-end-of-body" id="ref-for-process-response-end-of-body">process response end-of-body</a> for <var>response</var>, run these substeps:</p>
             <ol>
              <li data-md="">
-              <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-aborted" id="ref-for-concept-response-aborted">aborted flag</a> is set, reject <var>responsePromise</var> with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#aborterror" id="ref-for-aborterror">AbortError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑦">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-aborted" id="ref-for-concept-response-aborted">aborted flag</a> is set, reject <var>responsePromise</var> with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#aborterror" id="ref-for-aborterror">AbortError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑧">DOMException</a></code> and abort these steps.</p>
              <li data-md="">
               <p>Resolve <var>responsePromise</var> with <var>response</var>.</p>
             </ol>
@@ -4012,7 +4026,7 @@ <h4 class="heading settled" data-level="5.5.3" id="cache-storage-open"><span cla
          <li data-md="">
           <p>Let <var>cache</var> be a new <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list④">request response list</a>.</p>
          <li data-md="">
-          <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-set" id="ref-for-map-set">Set</a> the <a data-link-type="dfn" href="#dfn-relevant-name-to-cache-map" id="ref-for-dfn-relevant-name-to-cache-map④">relevant name to cache map</a>[<var>cacheName</var>] to <var>cache</var>. If this cache write operation failed due to exceeding the granted quota limit, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑧">DOMException</a></code> and abort these steps.</p>
+          <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-set" id="ref-for-map-set">Set</a> the <a data-link-type="dfn" href="#dfn-relevant-name-to-cache-map" id="ref-for-dfn-relevant-name-to-cache-map④">relevant name to cache map</a>[<var>cacheName</var>] to <var>cache</var>. If this cache write operation failed due to exceeding the granted quota limit, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑨">DOMException</a></code> and abort these steps.</p>
          <li data-md="">
           <p>Resolve <var>promise</var> with a new <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache①⑤">Cache</a></code> object that represents <var>cache</var>.</p>
         </ol>
@@ -4099,14 +4113,14 @@ <h4 class="heading settled" data-level="6.3.1" id="origin-restriction"><span cla
      </section>
      <section>
       <h4 class="heading settled" data-level="6.3.2" id="importscripts"><span class="secno">6.3.2. </span><span class="content"><code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-importscripts" id="ref-for-dom-workerglobalscope-importscripts">importScripts(urls)</a></code></span><a class="self-link" href="#importscripts"></a></h4>
-      <p>When the <dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="method" data-export="" id="importscripts-method"><code>importScripts(<var>urls</var>)</code></dfn> method is called on a <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①④">ServiceWorkerGlobalScope</a></code> object, the user agent <em>must</em> <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope" id="ref-for-import-scripts-into-worker-global-scope">import scripts into worker global scope</a>, given this <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①⑤">ServiceWorkerGlobalScope</a></code> object and <var>urls</var>, and with the following steps to <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch" id="ref-for-fetching-scripts-perform-fetch">perform the fetch</a> given the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request②">request</a> <var>request</var>:</p>
+      <p>When the <dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="method" data-export="" id="importscripts-method"><code>importScripts(<var>urls</var>)</code></dfn> method is called on a <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①④">ServiceWorkerGlobalScope</a></code> object, the user agent <em>must</em> <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope" id="ref-for-import-scripts-into-worker-global-scope">import scripts into worker global scope</a>, given this <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①⑤">ServiceWorkerGlobalScope</a></code> object and <var>urls</var>, and with the following steps to <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch" id="ref-for-fetching-scripts-perform-fetch">perform the fetch</a> given the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request③">request</a> <var>request</var>:</p>
       <ol>
        <li data-md="">
         <p>Let <var>serviceWorker</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client①">client</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-global" id="ref-for-concept-settings-object-global①⑤">global object</a>'s <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②②">service worker</a>.</p>
        <li data-md="">
         <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-script-resource-map" id="ref-for-dfn-script-resource-map">script resource map</a>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url⑦">url</a>] <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-exists" id="ref-for-map-exists">exists</a>, return the <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-entry" id="ref-for-map-entry①">entry</a>'s <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-value" id="ref-for-map-value①">value</a>.</p>
        <li data-md="">
-        <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-state" id="ref-for-dfn-state⑤">state</a> is not <em>parsed</em> or <em>installing</em>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error②">network error</a>.</p>
+        <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-state" id="ref-for-dfn-state⑤">state</a> is not <em>parsed</em> or <em>installing</em>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error③">network error</a>.</p>
        <li data-md="">
         <p>Let <var>registration</var> be <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-containing-service-worker-registration" id="ref-for-dfn-containing-service-worker-registration①①">containing service worker registration</a>.</p>
        <li data-md="">
@@ -4128,7 +4142,7 @@ <h4 class="heading settled" data-level="6.3.2" id="importscripts"><span class="s
        <li data-md="">
         <p>If <var>response</var>’s <a href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time②">last update check time</a> to the current time.</p>
        <li data-md="">
-        <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list②">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type">JavaScript MIME type</a>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error③">network error</a>.</p>
+        <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list②">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type">JavaScript MIME type</a>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error④">network error</a>.</p>
        <li data-md="">
         <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type①">type</a> is not "<code>error</code>", and <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status②">status</a> is an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status①">ok status</a>, then:</p>
         <ol>
@@ -4492,7 +4506,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the result of running <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-origin" id="ref-for-potentially-trustworthy-origin">potentially trustworthy origin</a> with the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin①⑨">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-script-url" id="ref-for-dfn-job-script-url②">script url</a> as the argument is <code>Not Trusted</code>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror③">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑨">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror③">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⓪">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4500,7 +4514,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⓪">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-script-url" id="ref-for-dfn-job-script-url③">script url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#job-referrer" id="ref-for-job-referrer②">referrer</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②①">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror④">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⓪">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror④">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②①">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job①">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4508,7 +4522,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②②">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-scope-url" id="ref-for-dfn-job-scope-url④">scope url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#job-referrer" id="ref-for-job-referrer③">referrer</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②③">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise②">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑤">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②①">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise②">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑤">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②②">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job②">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4617,9 +4631,9 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type①">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list③">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type①">JavaScript MIME type</a>, then:</p>
          <ol>
           <li data-md="">
-           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑤">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑥">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②②">DOMException</a></code>.</p>
+           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑤">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑥">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②③">DOMException</a></code>.</p>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error④">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑤">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Let <var>serviceWorkerAllowed</var> be the result of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#extract-header-list-values" id="ref-for-extract-header-list-values">extracting header list values</a> given `<code>Service-Worker-Allowed</code>` and <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list④">header list</a>.</p>
@@ -4632,7 +4646,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p>If <var>serviceWorkerAllowed</var> is failure, then:</p>
          <ol>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑤">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑥">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Let <var>scopeURL</var> be <var>registration</var>’s <a data-link-type="dfn" href="#dfn-scope-url" id="ref-for-dfn-scope-url①②">scope url</a>.</p>
@@ -4660,9 +4674,9 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p>Else:</p>
          <ol>
           <li data-md="">
-           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑥">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑦">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②③">DOMException</a></code>.</p>
+           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑥">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑦">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②④">DOMException</a></code>.</p>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑥">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑦">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Set <var>updatedResourceMap</var>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url⑨">url</a>] to <var>response</var>.</p>
@@ -4678,7 +4692,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
            <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-iterate" id="ref-for-map-iterate⑤">For each</a> <var>url</var> → <var>storedResponse</var> of <var>newestWorker</var>’s <a data-link-type="dfn" href="#dfn-script-resource-map" id="ref-for-dfn-script-resource-map④">script resource map</a>:</p>
            <ol>
             <li data-md="">
-             <p>Let <var>request</var> be a new <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request③">request</a> whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url①①">url</a> is <var>url</var>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client②">client</a> is <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑦">client</a>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-destination" id="ref-for-concept-request-destination①">destination</a> is "<code>script</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-parser-metadata" id="ref-for-concept-request-parser-metadata">parser metadata</a> is "<code>not parser-inserted</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#synchronous-flag" id="ref-for-synchronous-flag">synchronous flag</a> is set, and whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag" id="ref-for-concept-request-use-url-credentials-flag">use-URL-credentials flag</a> is set.</p>
+             <p>Let <var>request</var> be a new <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request④">request</a> whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url①①">url</a> is <var>url</var>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client②">client</a> is <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑦">client</a>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-destination" id="ref-for-concept-request-destination①">destination</a> is "<code>script</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-parser-metadata" id="ref-for-concept-request-parser-metadata">parser metadata</a> is "<code>not parser-inserted</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#synchronous-flag" id="ref-for-synchronous-flag">synchronous flag</a> is set, and whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag" id="ref-for-concept-request-use-url-credentials-flag">use-URL-credentials flag</a> is set.</p>
             <li data-md="">
              <p>Set <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-cache-mode" id="ref-for-concept-request-cache-mode②">cache mode</a> to "<code>no-cache</code>" if any of the following are true:</p>
              <ul>
@@ -4698,9 +4712,9 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
             <li data-md="">
              <p>If <var>fetchedResponse</var>’s <a href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time⑧">last update check time</a> to the current time.</p>
             <li data-md="">
-             <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type②">Extract a MIME type</a> from the <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list⑤">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type②">JavaScript MIME type</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑦">network error</a>.</p>
+             <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type②">Extract a MIME type</a> from the <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list⑤">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type②">JavaScript MIME type</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑧">network error</a>.</p>
             <li data-md="">
-             <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type②">type</a> is "<code>error</code>", or <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status③">status</a> is not an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status②">ok status</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑧">network error</a>.</p>
+             <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type②">type</a> is "<code>error</code>", or <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status③">status</a> is not an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status②">ok status</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑨">network error</a>.</p>
             <li data-md="">
              <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body①⓪">body</a> is not byte-for-byte identical with <var>storedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body①①">body</a>, set <var>hasUpdatedResources</var> to true.</p>
              <p class="note" role="note"><span>Note:</span> The control does not break the loop in this step to continue with all the imported scripts to populate the cache.</p>
@@ -4713,7 +4727,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
        <ol>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑦">Reject Job Promise</a> with <var>job</var> and <code>TypeError</code>.</p>
-         <p class="note" role="note"><span>Note:</span> This will do nothing if <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑧">Reject Job Promise</a> was previously invoked with "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑧">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②④">DOMException</a></code>.</p>
+         <p class="note" role="note"><span>Note:</span> This will do nothing if <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑧">Reject Job Promise</a> was previously invoked with "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑧">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑤">DOMException</a></code>.</p>
         <li data-md="">
          <p>If <var>newestWorker</var> is null, invoke <a data-link-type="dfn" href="#clear-registration" id="ref-for-clear-registration">Clear Registration</a> algorithm passing <var>registration</var> as its argument.</p>
         <li data-md="">
@@ -5117,7 +5131,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
      <dl>
       <dt data-md="">Input
       <dd data-md="">
-       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request④">request</a></p>
+       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑤">request</a></p>
       <dt data-md="">Output
       <dd data-md="">
        <p><var>response</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response⑧">response</a></p>
@@ -5136,7 +5150,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
       <li data-md="">
        <p>Let <var>client</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client③">client</a>.</p>
       <li data-md="">
-       <p>Let <var>reservedClient</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client">reserved client</a>.</p>
+       <p>Let <var>reservedClient</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client①">reserved client</a>.</p>
       <li data-md="">
        <p>Let <var>preloadResponse</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects③⓪">promise</a>.</p>
       <li data-md="">
@@ -5284,7 +5298,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
        <p>If <var>respondWithEntered</var> is false, then:</p>
        <ol>
         <li data-md="">
-         <p>If <var>eventCanceled</var> is true, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑨">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑤">in parallel</a>.</p>
+         <p>If <var>eventCanceled</var> is true, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①⓪">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑤">in parallel</a>.</p>
         <li data-md="">
          <p>Else, return null and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑥">in parallel</a>.</p>
         <li data-md="">
@@ -5296,7 +5310,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
        <p>If <var>handleFetchFailed</var> is true, then:</p>
        <ol>
         <li data-md="">
-         <p>Return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①⓪">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑦">in parallel</a>.</p>
+         <p>Return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①①">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑦">in parallel</a>.</p>
         <li data-md="">
          <p>If <var>request</var> is a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#non-subresource-request" id="ref-for-non-subresource-request⑤">non-subresource request</a>, or <var>request</var> is a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#subresource-request" id="ref-for-subresource-request③">subresource request</a> and the time difference in seconds calculated by the current time minus <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time①①">last update check time</a> is greater than 86400, invoke <a data-link-type="dfn" href="#soft-update" id="ref-for-soft-update②">Soft Update</a> algorithm with <var>registration</var>.</p>
        </ol>
@@ -5458,7 +5472,7 @@ <h3 class="heading settled" id="unregister-algorithm"><span class="content"><dfn
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⑥">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-scope-url" id="ref-for-dfn-job-scope-url⑧">scope url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑧">client</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⑦">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①⓪">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑨">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑤">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①⓪">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑨">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑥">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job①①">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -5882,7 +5896,7 @@ <h3 class="heading settled" id="query-cache-algorithm"><span class="content"><df
      <dl>
       <dt data-md="">Input
       <dd data-md="">
-       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑤">request</a></p>
+       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑥">request</a></p>
       <dd data-md="">
        <p><var>options</var>, a <code class="idl"><a data-link-type="idl" href="#dictdef-cachequeryoptions" id="ref-for-dictdef-cachequeryoptions⑥">CacheQueryOptions</a></code> object, optional</p>
       <dd data-md="">
@@ -6002,7 +6016,7 @@ <h3 class="heading settled" id="batch-cache-operations-algorithm"><span class="c
           <li data-md="">
            <p>If <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-type" id="ref-for-dfn-cache-batch-operation-type④">type</a> matches "<code>delete</code>" and <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response②">response</a> is not null, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑦">throw</a> a <code>TypeError</code>.</p>
           <li data-md="">
-           <p>If the result of running <a data-link-type="dfn" href="#query-cache" id="ref-for-query-cache②">Query Cache</a> with <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request③">request</a>, <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-options" id="ref-for-dfn-cache-batch-operation-options①">options</a>, and <var>addedItems</var> <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-is-empty" id="ref-for-list-is-empty③">is not empty</a>, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑧">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①②">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑥">DOMException</a></code>.</p>
+           <p>If the result of running <a data-link-type="dfn" href="#query-cache" id="ref-for-query-cache②">Query Cache</a> with <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request③">request</a>, <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-options" id="ref-for-dfn-cache-batch-operation-options①">options</a>, and <var>addedItems</var> <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-is-empty" id="ref-for-list-is-empty③">is not empty</a>, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑧">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①②">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑦">DOMException</a></code>.</p>
           <li data-md="">
            <p>Let <var>requestResponses</var> be an empty <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list②⑦">list</a>.</p>
           <li data-md="">
@@ -6041,7 +6055,7 @@ <h3 class="heading settled" id="batch-cache-operations-algorithm"><span class="c
             <li data-md="">
              <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-append" id="ref-for-list-append⑨">Append</a> <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request⑦">request</a>/<var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response④">response</a> to <var>cache</var>.</p>
             <li data-md="">
-             <p>If the cache write operation in the previous two steps failed due to exceeding the granted quota limit, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw②③">throw</a> a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror①">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑦">DOMException</a></code>.</p>
+             <p>If the cache write operation in the previous two steps failed due to exceeding the granted quota limit, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw②③">throw</a> a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror①">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑧">DOMException</a></code>.</p>
             <li data-md="">
              <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-append" id="ref-for-list-append①⓪">Append</a> <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request⑧">request</a>/<var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response⑤">response</a> to <var>addedItems</var>.</p>
            </ol>
@@ -7054,7 +7068,8 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-http-fetch">
    <a href="https://fetch.spec.whatwg.org/#concept-http-fetch">https://fetch.spec.whatwg.org/#concept-http-fetch</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-http-fetch">4.7. Events</a> <a href="#ref-for-concept-http-fetch①">(2)</a>
+    <li><a href="#ref-for-concept-http-fetch">4.3.1. get(id)</a> <a href="#ref-for-concept-http-fetch①">(2)</a>
+    <li><a href="#ref-for-concept-http-fetch②">4.7. Events</a> <a href="#ref-for-concept-http-fetch③">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-concept-response-https-state">
@@ -7119,10 +7134,11 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-network-error">
    <a href="https://fetch.spec.whatwg.org/#concept-network-error">https://fetch.spec.whatwg.org/#concept-network-error</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-network-error">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-network-error①">(2)</a>
-    <li><a href="#ref-for-concept-network-error②">6.3.2. importScripts(urls)</a> <a href="#ref-for-concept-network-error③">(2)</a>
-    <li><a href="#ref-for-concept-network-error④">Update</a> <a href="#ref-for-concept-network-error⑤">(2)</a> <a href="#ref-for-concept-network-error⑥">(3)</a> <a href="#ref-for-concept-network-error⑦">(4)</a> <a href="#ref-for-concept-network-error⑧">(5)</a>
-    <li><a href="#ref-for-concept-network-error⑨">Handle Fetch</a> <a href="#ref-for-concept-network-error①⓪">(2)</a>
+    <li><a href="#ref-for-concept-network-error">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-network-error①">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-network-error②">(2)</a>
+    <li><a href="#ref-for-concept-network-error③">6.3.2. importScripts(urls)</a> <a href="#ref-for-concept-network-error④">(2)</a>
+    <li><a href="#ref-for-concept-network-error⑤">Update</a> <a href="#ref-for-concept-network-error⑥">(2)</a> <a href="#ref-for-concept-network-error⑦">(3)</a> <a href="#ref-for-concept-network-error⑧">(4)</a> <a href="#ref-for-concept-network-error⑨">(5)</a>
+    <li><a href="#ref-for-concept-network-error①⓪">Handle Fetch</a> <a href="#ref-for-concept-network-error①①">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-non-subresource-request">
@@ -7205,7 +7221,8 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-request-reserved-client">
    <a href="https://fetch.spec.whatwg.org/#concept-request-reserved-client">https://fetch.spec.whatwg.org/#concept-request-reserved-client</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-request-reserved-client">Handle Fetch</a>
+    <li><a href="#ref-for-concept-request-reserved-client">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-request-reserved-client①">Handle Fetch</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-concept-response-response">
@@ -7653,7 +7670,8 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-environment-execution-ready-flag">
    <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag">https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-environment-execution-ready-flag">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-environment-execution-ready-flag">4.3.1. get(id)</a> <a href="#ref-for-concept-environment-execution-ready-flag①">(2)</a>
+    <li><a href="#ref-for-concept-environment-execution-ready-flag②">4.3.2. matchAll(options)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-fetch-a-classic-worker-script">
@@ -8622,17 +8640,17 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
     <li><a href="#ref-for-idl-DOMException⑥">3.6.3. setHeaderValue(value)</a>
     <li><a href="#ref-for-idl-DOMException⑦">4.2.4. postMessage(message, transfer)</a>
     <li><a href="#ref-for-idl-DOMException⑧">4.2.8. focus()</a>
-    <li><a href="#ref-for-idl-DOMException⑨">4.3.1. get(id)</a> <a href="#ref-for-idl-DOMException①⓪">(2)</a>
-    <li><a href="#ref-for-idl-DOMException①①">4.3.3. openWindow(url)</a>
-    <li><a href="#ref-for-idl-DOMException①②">4.3.4. claim()</a>
-    <li><a href="#ref-for-idl-DOMException①③">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-idl-DOMException①④">(2)</a>
-    <li><a href="#ref-for-idl-DOMException①⑤">4.5.6. event.respondWith(r)</a> <a href="#ref-for-idl-DOMException①⑥">(2)</a>
-    <li><a href="#ref-for-idl-DOMException①⑦">5.4.4. addAll(requests)</a>
-    <li><a href="#ref-for-idl-DOMException①⑧">5.5.3. open(cacheName)</a>
-    <li><a href="#ref-for-idl-DOMException①⑨">Register</a> <a href="#ref-for-idl-DOMException②⓪">(2)</a> <a href="#ref-for-idl-DOMException②①">(3)</a>
-    <li><a href="#ref-for-idl-DOMException②②">Update</a> <a href="#ref-for-idl-DOMException②③">(2)</a> <a href="#ref-for-idl-DOMException②④">(3)</a>
-    <li><a href="#ref-for-idl-DOMException②⑤">Unregister</a>
-    <li><a href="#ref-for-idl-DOMException②⑥">Batch Cache Operations</a> <a href="#ref-for-idl-DOMException②⑦">(2)</a>
+    <li><a href="#ref-for-idl-DOMException⑨">4.3.1. get(id)</a> <a href="#ref-for-idl-DOMException①⓪">(2)</a> <a href="#ref-for-idl-DOMException①①">(3)</a>
+    <li><a href="#ref-for-idl-DOMException①②">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-idl-DOMException①③">4.3.4. claim()</a>
+    <li><a href="#ref-for-idl-DOMException①④">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-idl-DOMException①⑤">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①⑥">4.5.6. event.respondWith(r)</a> <a href="#ref-for-idl-DOMException①⑦">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①⑧">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-idl-DOMException①⑨">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-idl-DOMException②⓪">Register</a> <a href="#ref-for-idl-DOMException②①">(2)</a> <a href="#ref-for-idl-DOMException②②">(3)</a>
+    <li><a href="#ref-for-idl-DOMException②③">Update</a> <a href="#ref-for-idl-DOMException②④">(2)</a> <a href="#ref-for-idl-DOMException②⑤">(3)</a>
+    <li><a href="#ref-for-idl-DOMException②⑥">Unregister</a>
+    <li><a href="#ref-for-idl-DOMException②⑦">Batch Cache Operations</a> <a href="#ref-for-idl-DOMException②⑧">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-idl-DOMString">
@@ -8692,6 +8710,12 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
     <li><a href="#ref-for-invalidstateerror①②">Batch Cache Operations</a>
    </ul>
   </aside>
+  <aside class="dfn-panel" data-for="term-for-networkerror">
+   <a href="https://heycam.github.io/webidl/#networkerror">https://heycam.github.io/webidl/#networkerror</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-networkerror">4.3.1. get(id)</a>
+   </ul>
+  </aside>
   <aside class="dfn-panel" data-for="term-for-NewObject">
    <a href="https://heycam.github.io/webidl/#NewObject">https://heycam.github.io/webidl/#NewObject</a><b>Referenced in:</b>
    <ul>
@@ -9167,6 +9191,7 @@ <h3 class="no-num no-ref heading settled" id="index-defined-elsewhere"><span cla
      <li><span class="dfn-paneled" id="term-for-Global" style="color:initial">Global</span>
      <li><span class="dfn-paneled" id="term-for-invalidaccesserror" style="color:initial">InvalidAccessError</span>
      <li><span class="dfn-paneled" id="term-for-invalidstateerror" style="color:initial">InvalidStateError</span>
+     <li><span class="dfn-paneled" id="term-for-networkerror" style="color:initial">NetworkError</span>
      <li><span class="dfn-paneled" id="term-for-NewObject" style="color:initial">NewObject</span>
      <li><span class="dfn-paneled" id="term-for-quotaexceedederror" style="color:initial">QuotaExceededError</span>
      <li><span class="dfn-paneled" id="term-for-SameObject" style="color:initial">SameObject</span>

From af0da60935ffd5e80db388709de0ffa157431ed3 Mon Sep 17 00:00:00 2001
From: Matt Falkenhagen <falkenhagen@gmail.com>
Date: Tue, 29 May 2018 21:42:07 +0900
Subject: [PATCH 03/12] Rebuilding spec (#1314)

---
 docs/index.html | 3712 ++++++++++++++++++++++++++++++++++++++---------
 1 file changed, 3036 insertions(+), 676 deletions(-)

diff --git a/docs/index.html b/docs/index.html
index 757b978e..bb05dff1 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -992,57 +992,92 @@
 	.toc > li li          { font-weight: normal; }
 	.toc > li li li       { font-size:   95%;    }
 	.toc > li li li li    { font-size:   90%;    }
+	.toc > li li li li .secno { font-size: 85%; }
 	.toc > li li li li li { font-size:   85%;    }
+	.toc > li li li li li .secno { font-size: 100%; }
 
-	.toc > li             { margin: 1.5rem 0;    }
-	.toc > li li          { margin: 0.3rem 0;    }
-	.toc > li li li       { margin-left: 2rem;   }
+	/* @supports not (display:grid) { */
+		.toc > li             { margin: 1.5rem 0;    }
+		.toc > li li          { margin: 0.3rem 0;    }
+		.toc > li li li       { margin-left: 2rem;   }
 
-	/* Section numbers in a column of their own */
-	.toc .secno {
-		float: left;
-		width: 4rem;
-		white-space: nowrap;
-	}
-	.toc > li li li li .secno {
-		font-size: 85%;
-	}
-	.toc > li li li li li .secno {
-		font-size: 100%;
-	}
+		/* Section numbers in a column of their own */
+		.toc .secno {
+			float: left;
+			width: 4rem;
+			white-space: nowrap;
+		}
 
-	:not(li) > .toc              { margin-left:  5rem; }
-	.toc .secno                  { margin-left: -5rem; }
-	.toc > li li li .secno       { margin-left: -7rem; }
-	.toc > li li li li .secno    { margin-left: -9rem; }
-	.toc > li li li li li .secno { margin-left: -11rem; }
-
-	/* Tighten up indentation in narrow ToCs */
-	@media (max-width: 30em) {
-		:not(li) > .toc              { margin-left:  4rem; }
-		.toc .secno                  { margin-left: -4rem; }
-		.toc > li li li              { margin-left:  1rem; }
-		.toc > li li li .secno       { margin-left: -5rem; }
-		.toc > li li li li .secno    { margin-left: -6rem; }
-		.toc > li li li li li .secno { margin-left: -7rem; }
-	}
-	@media screen and (min-width: 78em) {
-		body:not(.toc-inline) :not(li) > .toc              { margin-left:  4rem; }
-		body:not(.toc-inline) .toc .secno                  { margin-left: -4rem; }
-		body:not(.toc-inline) .toc > li li li              { margin-left:  1rem; }
-		body:not(.toc-inline) .toc > li li li .secno       { margin-left: -5rem; }
-		body:not(.toc-inline) .toc > li li li li .secno    { margin-left: -6rem; }
-		body:not(.toc-inline) .toc > li li li li li .secno { margin-left: -7rem; }
-	}
-	body.toc-sidebar #toc :not(li) > .toc              { margin-left:  4rem; }
-	body.toc-sidebar #toc .toc .secno                  { margin-left: -4rem; }
-	body.toc-sidebar #toc .toc > li li li              { margin-left:  1rem; }
-	body.toc-sidebar #toc .toc > li li li .secno       { margin-left: -5rem; }
-	body.toc-sidebar #toc .toc > li li li li .secno    { margin-left: -6rem; }
-	body.toc-sidebar #toc .toc > li li li li li .secno { margin-left: -7rem; }
-
-	.toc li {
-		clear: both;
+		.toc li {
+			clear: both;
+		}
+
+		:not(li) > .toc              { margin-left:  5rem; }
+		.toc .secno                  { margin-left: -5rem; }
+		.toc > li li li .secno       { margin-left: -7rem; }
+		.toc > li li li li .secno    { margin-left: -9rem; }
+		.toc > li li li li li .secno { margin-left: -11rem; }
+
+		/* Tighten up indentation in narrow ToCs */
+		@media (max-width: 30em) {
+			:not(li) > .toc              { margin-left:  4rem; }
+			.toc .secno                  { margin-left: -4rem; }
+			.toc > li li li              { margin-left:  1rem; }
+			.toc > li li li .secno       { margin-left: -5rem; }
+			.toc > li li li li .secno    { margin-left: -6rem; }
+			.toc > li li li li li .secno { margin-left: -7rem; }
+		}
+	/* } */
+
+	@supports (display:grid) {
+		/* Use #toc over .toc to override non-@supports rules. */
+		#toc {
+			display: grid;
+			align-content: start;
+			grid-template-columns: auto 1fr;
+			grid-column-gap: 1rem;
+			column-gap: 1rem;
+			grid-row-gap: .6rem;
+			row-gap: .6rem;
+		}
+		#toc h2 {
+			grid-column: 1 / -1;
+			margin-bottom: 0;
+		}
+		#toc ol,
+		#toc li,
+		#toc a {
+			display: contents;
+			/* Switch <a> to subgrid when supported */
+		}
+		#toc span {
+			margin: 0;
+		}
+		#toc > .toc > li > a > span {
+			/* The spans of the top-level list,
+			   comprising the first items of each top-level section. */
+			margin-top: 1.1rem;
+		}
+		#toc .secno {
+			grid-column: 1;
+			width: auto;
+		}
+		#toc .content {
+			grid-column: 2;
+			width: auto;
+			margin-right: 1rem;
+		}
+		#toc .content:hover {
+			background: rgba(75%, 75%, 75%, .25);
+			border-bottom: 3px solid #054572;
+			margin-bottom: -3px;
+		}
+		#toc li li li .content {
+			margin-left: 1rem;
+		}
+		#toc li li li li .content {
+			margin-left: 2rem;
+		}
 	}
 
 
@@ -1177,9 +1212,9 @@
 	}
 </style>
   <link href="https://www.w3.org/StyleSheets/TR/2016/W3C-ED" rel="stylesheet" type="text/css">
-  <meta content="Bikeshed version e53c08d6a8d54a53d3f70722e296386143aea2a0" name="generator">
+  <meta content="Bikeshed version db09e90c4e3f67ef5ba5d88d55062b2c6392d720" name="generator">
   <link href="https://www.w3.org/TR/service-workers/" rel="canonical">
-  <meta content="9f28ebffef9a944245859f3600afd0e52cba3783" name="document-revision">
+  <meta content="9a6b738771d1e3d235b539bbdc896e88803573e8" name="document-revision">
 <style>/* style-md-lists */
 
 /* This is a weird hack for me not yet following the commonmark spec
@@ -1265,6 +1300,17 @@
 figcaption:not(.no-marker)::before {
     content: "Figure " counter(figure) " ";
 }</style>
+<style>/* style-var-click-highlighting */
+
+    var { cursor: pointer; }
+    var.selected0 { background-color: #F4D200; box-shadow: 0 0 0 2px #F4D200; }
+    var.selected1 { background-color: #FF87A2; box-shadow: 0 0 0 2px #FF87A2; }
+    var.selected2 { background-color: #96E885; box-shadow: 0 0 0 2px #96E885; }
+    var.selected3 { background-color: #3EEED2; box-shadow: 0 0 0 2px #3EEED2; }
+    var.selected4 { background-color: #EACFB6; box-shadow: 0 0 0 2px #EACFB6; }
+    var.selected5 { background-color: #82DDFF; box-shadow: 0 0 0 2px #82DDFF; }
+    var.selected6 { background-color: #FFBCF2; box-shadow: 0 0 0 2px #FFBCF2; }
+    </style>
 <style>/* style-autolinks */
 
 .css.css, .property.property, .descriptor.descriptor {
@@ -1329,41 +1375,41 @@
 }</style>
 <style>/* style-dfn-panel */
 
-        .dfn-panel {
-            position: absolute;
-            z-index: 35;
-            height: auto;
-            width: -webkit-fit-content;
-            width: fit-content;
-            max-width: 300px;
-            max-height: 500px;
-            overflow: auto;
-            padding: 0.5em 0.75em;
-            font: small Helvetica Neue, sans-serif, Droid Sans Fallback;
-            background: #DDDDDD;
-            color: black;
-            border: outset 0.2em;
-        }
-        .dfn-panel:not(.on) { display: none; }
-        .dfn-panel * { margin: 0; padding: 0; text-indent: 0; }
-        .dfn-panel > b { display: block; }
-        .dfn-panel a { color: black; }
-        .dfn-panel a:not(:hover) { text-decoration: none !important; border-bottom: none !important; }
-        .dfn-panel > b + b { margin-top: 0.25em; }
-        .dfn-panel ul { padding: 0; }
-        .dfn-panel li { list-style: inside; }
-        .dfn-panel.activated {
-            display: inline-block;
-            position: fixed;
-            left: .5em;
-            bottom: 2em;
-            margin: 0 auto;
-            max-width: calc(100vw - 1.5em - .4em - .5em);
-            max-height: 30vh;
-        }
+.dfn-panel {
+    position: absolute;
+    z-index: 35;
+    height: auto;
+    width: -webkit-fit-content;
+    width: fit-content;
+    max-width: 300px;
+    max-height: 500px;
+    overflow: auto;
+    padding: 0.5em 0.75em;
+    font: small Helvetica Neue, sans-serif, Droid Sans Fallback;
+    background: #DDDDDD;
+    color: black;
+    border: outset 0.2em;
+}
+.dfn-panel:not(.on) { display: none; }
+.dfn-panel * { margin: 0; padding: 0; text-indent: 0; }
+.dfn-panel > b { display: block; }
+.dfn-panel a { color: black; }
+.dfn-panel a:not(:hover) { text-decoration: none !important; border-bottom: none !important; }
+.dfn-panel > b + b { margin-top: 0.25em; }
+.dfn-panel ul { padding: 0; }
+.dfn-panel li { list-style: inside; }
+.dfn-panel.activated {
+    display: inline-block;
+    position: fixed;
+    left: .5em;
+    bottom: 2em;
+    margin: 0 auto;
+    max-width: calc(100vw - 1.5em - .4em - .5em);
+    max-height: 30vh;
+}
 
-        .dfn-paneled { cursor: pointer; }
-        </style>
+.dfn-paneled { cursor: pointer; }
+</style>
 <style>/* style-syntax-highlighting */
 pre.idl.highlight { color: #708090; }
 .highlight:not(.idl) { background: hsl(24, 20%, 95%); }
@@ -1426,7 +1472,7 @@
   <div class="head">
    <p data-fill-with="logo"><a class="logo" href="https://www.w3.org/"> <img alt="W3C" height="48" src="https://www.w3.org/StyleSheets/TR/2016/logos/W3C" width="72"> </a> </p>
    <h1 class="p-name no-ref" id="title">Service Workers Nightly</h1>
-   <h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="content">Editor’s Draft, <time class="dt-updated" datetime="2018-04-24">24 April 2018</time></span></h2>
+   <h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="content">Editor’s Draft, <time class="dt-updated" datetime="2018-05-29">29 May 2018</time></span></h2>
    <div data-fill-with="spec-metadata">
     <dl>
      <dt>This version:
@@ -1824,8 +1870,8 @@ <h3 class="heading settled" data-level="2.6" id="user-agent-shutdown"><span clas
    </section>
    <section>
     <h2 class="heading settled" data-level="3" id="document-context"><span class="secno">3. </span><span class="content">Client Context</span><a class="self-link" href="#document-context"></a></h2>
-    <div class="example" id="example-03b9d237">
-     <a class="self-link" href="#example-03b9d237"></a> Bootstrapping with a service worker: 
+    <div class="example" id="example-c7be5225">
+     <a class="self-link" href="#example-c7be5225"></a> Bootstrapping with a service worker: 
 <pre class="highlight"><span class="c1">// scope defaults to the path the script sits in</span>
 <span class="c1">// "/" in this example</span>
 <span class="c1"></span>navigator<span class="p">.</span>serviceWorker<span class="p">.</span>register<span class="p">(</span><span class="s2">"/serviceworker.js"</span><span class="p">).</span>then<span class="p">(</span>registration <span class="p">=></span> <span class="p">{</span>
@@ -1852,11 +1898,11 @@ <h3 class="heading settled" data-level="3.1" id="serviceworker-interface"><span
 <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker②">ServiceWorker</a> <span class="kt">includes</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#abstractworker" id="ref-for-abstractworker">AbstractWorker</a>;
 
 <span class="kt">enum</span> <dfn class="nv dfn-paneled idl-code" data-dfn-type="enum" data-export="" id="enumdef-serviceworkerstate"><code>ServiceWorkerState</code></dfn> {
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" data-lt="&quot;installing&quot;|installing" id="dom-serviceworkerstate-installing"><code>"installing"</code></dfn>,
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" data-lt="&quot;installed&quot;|installed" id="dom-serviceworkerstate-installed"><code>"installed"</code></dfn>,
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" data-lt="&quot;activating&quot;|activating" id="dom-serviceworkerstate-activating"><code>"activating"</code></dfn>,
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" data-lt="&quot;activated&quot;|activated" id="dom-serviceworkerstate-activated"><code>"activated"</code></dfn>,
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" data-lt="&quot;redundant&quot;|redundant" id="dom-serviceworkerstate-redundant"><code>"redundant"</code></dfn>
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" id="dom-serviceworkerstate-installing"><code>"installing"</code></dfn>,
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" id="dom-serviceworkerstate-installed"><code>"installed"</code></dfn>,
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" id="dom-serviceworkerstate-activating"><code>"activating"</code></dfn>,
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" id="dom-serviceworkerstate-activated"><code>"activated"</code></dfn>,
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ServiceWorkerState" data-dfn-type="enum-value" data-export="" id="dom-serviceworkerstate-redundant"><code>"redundant"</code></dfn>
 };
 </pre>
      <p>A <code class="idl"><a data-link-type="idl" href="#serviceworker" id="ref-for-serviceworker③">ServiceWorker</a></code> object represents a <a data-link-type="dfn" href="#dfn-service-worker" id="ref-for-dfn-service-worker③⑦">service worker</a>. Each <code class="idl"><a data-link-type="idl" href="#serviceworker" id="ref-for-serviceworker④">ServiceWorker</a></code> object is associated with a <a data-link-type="dfn" href="#dfn-service-worker" id="ref-for-dfn-service-worker③⑧">service worker</a>. Multiple separate objects implementing the <code class="idl"><a data-link-type="idl" href="#serviceworker" id="ref-for-serviceworker⑤">ServiceWorker</a></code> interface across documents and workers can all be associated with the same <a data-link-type="dfn" href="#dfn-service-worker" id="ref-for-dfn-service-worker③⑨">service worker</a> simultaneously.</p>
@@ -1864,8 +1910,8 @@ <h3 class="heading settled" data-level="3.1" id="serviceworker-interface"><span
      <section>
       <h4 class="heading settled" data-level="3.1.1" id="service-worker-url"><span class="secno">3.1.1. </span><span class="content"><code class="idl"><a data-link-type="idl" href="#dom-serviceworker-scripturl" id="ref-for-dom-serviceworker-scripturl①">scriptURL</a></code></span><a class="self-link" href="#service-worker-url"></a></h4>
       <p>The <dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorker" data-dfn-type="attribute" data-export="" id="dom-serviceworker-scripturl"><code>scriptURL</code></dfn> attribute <em>must</em> return the <a data-link-type="dfn" href="#dfn-service-worker" id="ref-for-dfn-service-worker④①">service worker</a>'s <a data-link-type="dfn" href="https://url.spec.whatwg.org/#concept-url-serializer" id="ref-for-concept-url-serializer①">serialized</a> <a data-link-type="dfn" href="#dfn-script-url" id="ref-for-dfn-script-url">script url</a>.</p>
-      <div class="example" id="example-6dc657c5">
-       <a class="self-link" href="#example-6dc657c5"></a> For example, consider a document created by a navigation to <code>https://example.com/app.html</code> which <a data-link-type="dfn" href="#match-service-worker-registration" id="ref-for-match-service-worker-registration③">matches</a> via the following registration call which has been previously executed: 
+      <div class="example" id="example-afd15a33">
+       <a class="self-link" href="#example-afd15a33"></a> For example, consider a document created by a navigation to <code>https://example.com/app.html</code> which <a data-link-type="dfn" href="#match-service-worker-registration" id="ref-for-match-service-worker-registration③">matches</a> via the following registration call which has been previously executed: 
 <pre class="highlight"><span class="c1">// Script on the page https://example.com/app.html</span>
 <span class="c1"></span>navigator<span class="p">.</span>serviceWorker<span class="p">.</span>register<span class="p">(</span><span class="s2">"/service_worker.js"</span><span class="p">);</span>
 </pre>
@@ -1958,9 +2004,9 @@ <h3 class="heading settled" data-level="3.2" id="serviceworkerregistration-inter
 };
 
 <span class="kt">enum</span> <dfn class="nv dfn-paneled idl-code" data-dfn-type="enum" data-export="" id="enumdef-serviceworkerupdateviacache"><code>ServiceWorkerUpdateViaCache</code></dfn> {
-  <dfn class="s idl-code" data-dfn-for="ServiceWorkerUpdateViaCache" data-dfn-type="enum-value" data-export="" data-lt="&quot;imports&quot;|imports" id="dom-serviceworkerupdateviacache-imports"><code>"imports"</code><a class="self-link" href="#dom-serviceworkerupdateviacache-imports"></a></dfn>,
-  <dfn class="s idl-code" data-dfn-for="ServiceWorkerUpdateViaCache" data-dfn-type="enum-value" data-export="" data-lt="&quot;all&quot;|all" id="dom-serviceworkerupdateviacache-all"><code>"all"</code><a class="self-link" href="#dom-serviceworkerupdateviacache-all"></a></dfn>,
-  <dfn class="s idl-code" data-dfn-for="ServiceWorkerUpdateViaCache" data-dfn-type="enum-value" data-export="" data-lt="&quot;none&quot;|none" id="dom-serviceworkerupdateviacache-none"><code>"none"</code><a class="self-link" href="#dom-serviceworkerupdateviacache-none"></a></dfn>
+  <dfn class="s idl-code" data-dfn-for="ServiceWorkerUpdateViaCache" data-dfn-type="enum-value" data-export="" id="dom-serviceworkerupdateviacache-imports"><code>"imports"</code><a class="self-link" href="#dom-serviceworkerupdateviacache-imports"></a></dfn>,
+  <dfn class="s idl-code" data-dfn-for="ServiceWorkerUpdateViaCache" data-dfn-type="enum-value" data-export="" id="dom-serviceworkerupdateviacache-all"><code>"all"</code><a class="self-link" href="#dom-serviceworkerupdateviacache-all"></a></dfn>,
+  <dfn class="s idl-code" data-dfn-for="ServiceWorkerUpdateViaCache" data-dfn-type="enum-value" data-export="" id="dom-serviceworkerupdateviacache-none"><code>"none"</code><a class="self-link" href="#dom-serviceworkerupdateviacache-none"></a></dfn>
 };
 </pre>
      <p>A <code class="idl"><a data-link-type="idl" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration②">ServiceWorkerRegistration</a></code> object represents a <a data-link-type="dfn" href="#dfn-service-worker-registration" id="ref-for-dfn-service-worker-registration③③">service worker registration</a>. Each <code class="idl"><a data-link-type="idl" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration③">ServiceWorkerRegistration</a></code> object is associated with a <dfn class="dfn-paneled" data-dfn-for="ServiceWorkerRegistration" data-dfn-type="dfn" data-noexport="" id="serviceworkerregistration-service-worker-registration">service worker registration</dfn> (a <a data-link-type="dfn" href="#dfn-service-worker-registration" id="ref-for-dfn-service-worker-registration③④">service worker registration</a>). Multiple separate objects implementing the <code class="idl"><a data-link-type="idl" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration④">ServiceWorkerRegistration</a></code> interface across documents and workers can all be associated with the same <a data-link-type="dfn" href="#dfn-service-worker-registration" id="ref-for-dfn-service-worker-registration③⑤">service worker registration</a> simultaneously.</p>
@@ -1986,7 +2032,7 @@ <h4 class="heading settled" data-level="3.2.4" id="service-worker-registration-n
      <section class="algorithm" data-algorithm="service-worker-registration-scope">
       <h4 class="heading settled" data-level="3.2.5" id="service-worker-registration-scope"><span class="secno">3.2.5. </span><span class="content"><code class="idl"><a data-link-type="idl" href="#dom-serviceworkerregistration-scope" id="ref-for-dom-serviceworkerregistration-scope①">scope</a></code></span><a class="self-link" href="#service-worker-registration-scope"></a></h4>
       <p>The <dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerRegistration" data-dfn-type="attribute" data-export="" id="dom-serviceworkerregistration-scope"><code>scope</code></dfn> attribute <em>must</em> return <a data-link-type="dfn" href="#serviceworkerregistration-service-worker-registration" id="ref-for-serviceworkerregistration-service-worker-registration①">service worker registration</a>'s <a data-link-type="dfn" href="https://url.spec.whatwg.org/#concept-url-serializer" id="ref-for-concept-url-serializer②">serialized</a> <a data-link-type="dfn" href="#dfn-scope-url" id="ref-for-dfn-scope-url⑤">scope url</a>.</p>
-      <div class="example" id="example-c0619bcc"><a class="self-link" href="#example-c0619bcc"></a> In the example in <a href="#service-worker-url">§3.1.1 scriptURL</a>, the value of <code>registration.scope</code>, obtained from <code>navigator.serviceWorker.ready.then(registration => console.log(registration.scope))</code> for example, will be "<code>https://example.com/</code>". </div>
+      <div class="example" id="example-0146b4b0"><a class="self-link" href="#example-0146b4b0"></a> In the example in <a href="#service-worker-url">§3.1.1 scriptURL</a>, the value of <code>registration.scope</code>, obtained from <code>navigator.serviceWorker.ready.then(registration => console.log(registration.scope))</code> for example, will be "<code>https://example.com/</code>". </div>
      </section>
      <section class="algorithm" data-algorithm="service-worker-registration-updateviacache">
       <h4 class="heading settled" data-level="3.2.6" id="service-worker-registration-updateviacache"><span class="secno">3.2.6. </span><span class="content"><code class="idl"><a data-link-type="idl" href="#dom-serviceworkerregistration-updateviacache" id="ref-for-dom-serviceworkerregistration-updateviacache①">updateViaCache</a></code></span><a class="self-link" href="#service-worker-registration-updateviacache"></a></h4>
@@ -2358,8 +2404,8 @@ <h4 class="heading settled" data-level="3.6.4" id="navigation-preload-manager-ge
    </section>
    <section>
     <h2 class="heading settled" data-level="4" id="execution-context"><span class="secno">4. </span><span class="content">Execution Context</span><a class="self-link" href="#execution-context"></a></h2>
-    <div class="example" id="example-9b51e2b6">
-     <a class="self-link" href="#example-9b51e2b6"></a> Serving Cached Resources: 
+    <div class="example" id="example-7cd16f9a">
+     <a class="self-link" href="#example-7cd16f9a"></a> Serving Cached Resources: 
 <pre class="highlight"><span class="c1">// caching.js</span>
 <span class="c1"></span>self<span class="p">.</span>addEventListener<span class="p">(</span><span class="s2">"install"</span><span class="p">,</span> event <span class="p">=></span> <span class="p">{</span>
   event<span class="p">.</span>waitUntil<span class="p">(</span>
@@ -2695,10 +2741,10 @@ <h3 class="heading settled" data-level="4.3" id="clients-interface"><span class=
 };
 </pre>
 <pre class="idl highlight def" id="client-type-enum"><span class="kt">enum</span> <dfn class="nv dfn-paneled idl-code" data-dfn-type="enum" data-export="" id="enumdef-clienttype"><code>ClientType</code></dfn> {
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ClientType" data-dfn-type="enum-value" data-export="" data-lt="&quot;window&quot;|window" id="dom-clienttype-window"><code>"window"</code></dfn>,
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ClientType" data-dfn-type="enum-value" data-export="" data-lt="&quot;worker&quot;|worker" id="dom-clienttype-worker"><code>"worker"</code></dfn>,
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ClientType" data-dfn-type="enum-value" data-export="" data-lt="&quot;sharedworker&quot;|sharedworker" id="dom-clienttype-sharedworker"><code>"sharedworker"</code></dfn>,
-  <dfn class="s dfn-paneled idl-code" data-dfn-for="ClientType" data-dfn-type="enum-value" data-export="" data-lt="&quot;all&quot;|all" id="dom-clienttype-all"><code>"all"</code></dfn>
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ClientType" data-dfn-type="enum-value" data-export="" id="dom-clienttype-window"><code>"window"</code></dfn>,
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ClientType" data-dfn-type="enum-value" data-export="" id="dom-clienttype-worker"><code>"worker"</code></dfn>,
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ClientType" data-dfn-type="enum-value" data-export="" id="dom-clienttype-sharedworker"><code>"sharedworker"</code></dfn>,
+  <dfn class="s dfn-paneled idl-code" data-dfn-for="ClientType" data-dfn-type="enum-value" data-export="" id="dom-clienttype-all"><code>"all"</code></dfn>
 };
 </pre>
      <p>The user agent <em>must</em> create a <code class="idl"><a data-link-type="idl" href="#clients" id="ref-for-clients③">Clients</a></code> object when a <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①①">ServiceWorkerGlobalScope</a></code> object is created and associate it with that object.</p>
@@ -4622,7 +4668,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p>Set <var>updatedResourceMap</var>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url⑨">url</a>] to <var>response</var>.</p>
         <li data-md="">
          <p>If <var>response</var>’s <a href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time⑤">last update check time</a> to the current time.</p>
-         <p class="issue" id="issue-3c7457a0"><a class="self-link" href="#issue-3c7457a0"></a> The response’s cache state concept had been removed from fetch. The fetch issue <a href="https://github.com/whatwg/fetch/issues/376">#376</a> tracks the request to restore the concept or add some similar way to check this state.</p>
+         <p class="issue" id="issue-b27ba9d2"><a class="self-link" href="#issue-b27ba9d2"></a> The response’s cache state concept had been removed from fetch. The fetch issue <a href="https://github.com/whatwg/fetch/issues/376">#376</a> tracks the request to restore the concept or add some similar way to check this state.</p>
         <li data-md="">
          <p>If <var>newestWorker</var> is null, or <var>newestWorker</var>’s <a data-link-type="dfn" href="#dfn-script-resource-map" id="ref-for-dfn-script-resource-map③">script resource map</a>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url①⓪">url</a>]'s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body⑧">body</a> is not byte-for-byte identical with <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body⑨">body</a>, set <var>hasUpdatedResources</var> to true.</p>
         <li data-md="">
@@ -6044,8 +6090,8 @@ <h3 class="heading settled" id="service-worker-script-response"><span class="con
        <p>Indicates the user agent will override the path restriction, which limits the maximum allowed <a data-link-type="dfn" href="#dfn-scope-url" id="ref-for-dfn-scope-url①⑧">scope url</a> that the script can <a data-link-type="dfn" href="#dfn-control" id="ref-for-dfn-control③">control</a>, to the given value.</p>
        <p class="note" role="note"><span>Note:</span> The value is a URL. If a relative URL is given, it is parsed against the script’s URL.</p>
      </dl>
-     <div class="example" id="example-d8e8f5c5">
-      <a class="self-link" href="#example-d8e8f5c5"></a> Default scope: 
+     <div class="example" id="example-290813fc">
+      <a class="self-link" href="#example-290813fc"></a> Default scope: 
 <pre class="highlight"><span class="c1">// Maximum allowed scope defaults to the path the script sits in</span>
 <span class="c1">// "/js" in this example</span>
 <span class="c1"></span>navigator<span class="p">.</span>serviceWorker<span class="p">.</span>register<span class="p">(</span><span class="s2">"/js/sw.js"</span><span class="p">).</span>then<span class="p">(()</span> <span class="p">=></span> <span class="p">{</span>
@@ -6053,8 +6099,8 @@ <h3 class="heading settled" id="service-worker-script-response"><span class="con
 <span class="p">});</span>
 </pre>
      </div>
-     <div class="example" id="example-b5b4fb41">
-      <a class="self-link" href="#example-b5b4fb41"></a> Upper path without Service-Worker-Allowed header: 
+     <div class="example" id="example-7c01199a">
+      <a class="self-link" href="#example-7c01199a"></a> Upper path without Service-Worker-Allowed header: 
 <pre class="highlight"><span class="c1">// Set the scope to an upper path of the script location</span>
 <span class="c1">// Response has no Service-Worker-Allowed header</span>
 <span class="c1"></span>navigator<span class="p">.</span>serviceWorker<span class="p">.</span>register<span class="p">(</span><span class="s2">"/js/sw.js"</span><span class="p">,</span> <span class="p">{</span> scope<span class="o">:</span> <span class="s2">"/"</span> <span class="p">}).</span><span class="k">catch</span><span class="p">(()</span> <span class="p">=></span> <span class="p">{</span>
@@ -6062,8 +6108,8 @@ <h3 class="heading settled" id="service-worker-script-response"><span class="con
 <span class="p">});</span>
 </pre>
      </div>
-     <div class="example" id="example-c2113402">
-      <a class="self-link" href="#example-c2113402"></a> Upper path with Service-Worker-Allowed header: 
+     <div class="example" id="example-4ac10046">
+      <a class="self-link" href="#example-4ac10046"></a> Upper path with Service-Worker-Allowed header: 
 <pre class="highlight"><span class="c1">// Set the scope to an upper path of the script location</span>
 <span class="c1">// Response included "Service-Worker-Allowed : /"</span>
 <span class="c1"></span>navigator<span class="p">.</span>serviceWorker<span class="p">.</span>register<span class="p">(</span><span class="s2">"/js/sw.js"</span><span class="p">,</span> <span class="p">{</span> scope<span class="o">:</span> <span class="s2">"/"</span> <span class="p">}).</span>then<span class="p">(()</span> <span class="p">=></span> <span class="p">{</span>
@@ -6071,8 +6117,8 @@ <h3 class="heading settled" id="service-worker-script-response"><span class="con
 <span class="p">});</span>
 </pre>
      </div>
-     <div class="example" id="example-cd476c4d">
-      <a class="self-link" href="#example-cd476c4d"></a> A path restriction voliation even with Service-Worker-Allowed header: 
+     <div class="example" id="example-e39a8279">
+      <a class="self-link" href="#example-e39a8279"></a> A path restriction voliation even with Service-Worker-Allowed header: 
 <pre class="highlight"><span class="c1">// Set the scope to an upper path of the script location</span>
 <span class="c1">// Response included "Service-Worker-Allowed : /foo"</span>
 <span class="c1"></span>navigator<span class="p">.</span>serviceWorker<span class="p">.</span>register<span class="p">(</span><span class="s2">"/foo/bar/sw.js"</span><span class="p">,</span> <span class="p">{</span> scope<span class="o">:</span> <span class="s2">"/"</span> <span class="p">}).</span><span class="k">catch</span><span class="p">(()</span> <span class="p">=></span> <span class="p">{</span>
@@ -6114,8 +6160,8 @@ <h3 class="no-ref no-num heading settled" id="conventions"><span class="content"
    <p>Examples in this specification are introduced with the words “for example”
     or are set apart from the normative text with <code>class="example"</code>,
     like this: </p>
-   <div class="example" id="example-f839f6c8">
-    <a class="self-link" href="#example-f839f6c8"></a> 
+   <div class="example" id="example-ae2b6bc0">
+    <a class="self-link" href="#example-ae2b6bc0"></a> 
     <p>This is an example of an informative example.</p>
    </div>
    <p>Informative notes begin with the word “Note” and are set apart from the
@@ -6140,20 +6186,12 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <ul class="index">
    <li><a href="#service-worker-global-scope-activate-event">activate</a><span>, in §4.7</span>
    <li><a href="#activate">Activate</a><span>, in §Unnumbered section</span>
-   <li><a href="#dom-serviceworkerstate-activated">activated</a><span>, in §3.1</span>
    <li><a href="#dom-serviceworkerstate-activated">"activated"</a><span>, in §3.1</span>
-   <li><a href="#dom-serviceworkerstate-activating">activating</a><span>, in §3.1</span>
    <li><a href="#dom-serviceworkerstate-activating">"activating"</a><span>, in §3.1</span>
    <li><a href="#dom-serviceworkerregistration-active">active</a><span>, in §3.2.3</span>
    <li><a href="#dfn-active-worker">active worker</a><span>, in §2.2</span>
    <li><a href="#dom-cache-addall">addAll(requests)</a><span>, in §5.4.4</span>
    <li><a href="#dom-cache-add">add(request)</a><span>, in §5.4.3</span>
-   <li>
-    all
-    <ul>
-     <li><a href="#dom-clienttype-all">enum-value for ClientType</a><span>, in §4.3</span>
-     <li><a href="#dom-serviceworkerupdateviacache-all">enum-value for ServiceWorkerUpdateViaCache</a><span>, in §3.2</span>
-    </ul>
    <li>
     "all"
     <ul>
@@ -6256,20 +6294,13 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
    <li><a href="#dom-cachequeryoptions-ignoresearch">ignoreSearch</a><span>, in §5.4</span>
    <li><a href="#dom-cachequeryoptions-ignorevary">ignoreVary</a><span>, in §5.4</span>
    <li><a href="#dom-serviceworkerupdateviacache-imports">"imports"</a><span>, in §3.2</span>
-   <li><a href="#dom-serviceworkerupdateviacache-imports">imports</a><span>, in §3.2</span>
    <li><a href="#importscripts-method">importScripts(urls)</a><span>, in §6.3.2</span>
    <li><a href="#dom-clientqueryoptions-includeuncontrolled">includeUncontrolled</a><span>, in §4.3</span>
    <li><a href="#install">Install</a><span>, in §Unnumbered section</span>
    <li><a href="#service-worker-global-scope-install-event">install</a><span>, in §4.7</span>
-   <li><a href="#dom-serviceworkerstate-installed">installed</a><span>, in §3.1</span>
    <li><a href="#dom-serviceworkerstate-installed">"installed"</a><span>, in §3.1</span>
    <li><a href="#dom-serviceworkerstate-installing">"installing"</a><span>, in §3.1</span>
-   <li>
-    installing
-    <ul>
-     <li><a href="#dom-serviceworkerregistration-installing">attribute for ServiceWorkerRegistration</a><span>, in §3.2.1</span>
-     <li><a href="#dom-serviceworkerstate-installing">enum-value for ServiceWorkerState</a><span>, in §3.1</span>
-    </ul>
+   <li><a href="#dom-serviceworkerregistration-installing">installing</a><span>, in §3.2.1</span>
    <li><a href="#dfn-installing-worker">installing worker</a><span>, in §2.2</span>
    <li><a href="#dfn-job">job</a><span>, in §Unnumbered section</span>
    <li><a href="#dfn-job-promise">job promise</a><span>, in §Unnumbered section</span>
@@ -6330,7 +6361,6 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
     </ul>
    <li><a href="#dictdef-navigationpreloadstate">NavigationPreloadState</a><span>, in §3.6</span>
    <li><a href="#dom-serviceworkerupdateviacache-none">"none"</a><span>, in §3.2</span>
-   <li><a href="#dom-serviceworkerupdateviacache-none">none</a><span>, in §3.2</span>
    <li><a href="#notify-controller-change">Notify Controller Change</a><span>, in §Unnumbered section</span>
    <li><a href="#dom-serviceworkerglobalscope-onactivate">onactivate</a><span>, in §4.1.4</span>
    <li><a href="#dom-serviceworkercontainer-oncontrollerchange">oncontrollerchange</a><span>, in §3.4.7</span>
@@ -6387,7 +6417,6 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
    <li><a href="#dom-serviceworkercontainer-ready">ready</a><span>, in §3.4.2</span>
    <li><a href="#serviceworkercontainer-ready-promise">ready promise</a><span>, in §3.4</span>
    <li><a href="#dom-serviceworkerstate-redundant">"redundant"</a><span>, in §3.1</span>
-   <li><a href="#dom-serviceworkerstate-redundant">redundant</a><span>, in §3.1</span>
    <li><a href="#job-referrer">referrer</a><span>, in §Unnumbered section</span>
    <li><a href="#dfn-referrer-policy">referrer policy</a><span>, in §2.1</span>
    <li><a href="#register">Register</a><span>, in §Unnumbered section</span>
@@ -6482,7 +6511,6 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
    <li><a href="#dfn-set-of-event-types-to-handle">set of event types to handle</a><span>, in §2.1</span>
    <li><a href="#dfn-set-of-extended-events">set of extended events</a><span>, in §2.1</span>
    <li><a href="#set-registration">Set Registration</a><span>, in §Unnumbered section</span>
-   <li><a href="#dom-clienttype-sharedworker">sharedworker</a><span>, in §4.3</span>
    <li><a href="#dom-clienttype-sharedworker">"sharedworker"</a><span>, in §4.3</span>
    <li><a href="#dfn-sharedworker-client">shared worker client</a><span>, in §2.3</span>
    <li><a href="#dom-serviceworkerglobalscope-skipwaiting">skipWaiting()</a><span>, in §4.1.3</span>
@@ -6553,507 +6581,2756 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
    <li><a href="#dfn-waiting-worker">waiting worker</a><span>, in §2.2</span>
    <li><a href="#fetchevent-wait-to-respond-flag">wait to respond flag</a><span>, in §4.5</span>
    <li><a href="#dom-extendableevent-waituntil">waitUntil(f)</a><span>, in §4.4.1</span>
-   <li><a href="#dom-clienttype-window">window</a><span>, in §4.3</span>
    <li><a href="#dom-clienttype-window">"window"</a><span>, in §4.3</span>
    <li><a href="#dfn-window-client">window client</a><span>, in §2.3</span>
    <li><a href="#windowclient">WindowClient</a><span>, in §4.2</span>
-   <li><a href="#dom-clienttype-worker">worker</a><span>, in §4.3</span>
    <li><a href="#dom-clienttype-worker">"worker"</a><span>, in §4.3</span>
    <li><a href="#dfn-worker-client">worker client</a><span>, in §2.3</span>
    <li><a href="#dfn-job-worker-type">worker type</a><span>, in §Unnumbered section</span>
   </ul>
-  <h3 class="no-num no-ref heading settled" id="index-defined-elsewhere"><span class="content">Terms defined by reference</span><a class="self-link" href="#index-defined-elsewhere"></a></h3>
-  <ul class="index">
-   <li>
-    <a data-link-type="biblio">[csp-3]</a> defines the following terms:
-    <ul>
-     <li><a href="https://w3c.github.io/webappsec-csp/#enforced">enforced</a>
-     <li><a href="https://w3c.github.io/webappsec-csp/#monitored">monitored</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[DOM]</a> defines the following terms:
-    <ul>
-     <li><a href="https://dom.spec.whatwg.org/#document">Document</a>
-     <li><a href="https://dom.spec.whatwg.org/#event">Event</a>
-     <li><a href="https://dom.spec.whatwg.org/#dictdef-eventinit">EventInit</a>
-     <li><a href="https://dom.spec.whatwg.org/#eventtarget">EventTarget</a>
-     <li><a href="https://dom.spec.whatwg.org/#dom-event-cancelable">cancelable</a>
-     <li><a href="https://dom.spec.whatwg.org/#canceled-flag">canceled flag</a>
-     <li><a href="https://dom.spec.whatwg.org/#context-object">context object</a>
-     <li><a href="https://dom.spec.whatwg.org/#concept-event-create">creating an event</a>
-     <li><a href="https://dom.spec.whatwg.org/#concept-event-dispatch">dispatch</a>
-     <li><a href="https://dom.spec.whatwg.org/#dispatch-flag">dispatch flag</a>
-     <li><a href="https://dom.spec.whatwg.org/#concept-event">event</a>
-     <li><a href="https://dom.spec.whatwg.org/#concept-event-listener">event listener</a>
-     <li><a href="https://dom.spec.whatwg.org/#concept-event-fire">fire an event</a>
-     <li><a href="https://dom.spec.whatwg.org/#dom-event-istrusted">isTrusted</a>
-     <li><a href="https://dom.spec.whatwg.org/#abortsignal-signal-abort">signal abort</a>
-     <li><a href="https://dom.spec.whatwg.org/#stop-immediate-propagation-flag">stop immediate propagation flag</a>
-     <li><a href="https://dom.spec.whatwg.org/#stop-propagation-flag">stop propagation flag</a>
-     <li><a href="https://dom.spec.whatwg.org/#dom-event-type">type</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[ECMASCRIPT]</a> defines the following terms:
-    <ul>
-     <li><a href="http://tc39.github.io/ecma262/#sec-detacharraybuffer">detacharraybuffer</a>
-     <li><a href="http://tc39.github.io/ecma262/#sec-execution-contexts">execution context</a>
-     <li><a href="http://tc39.github.io/ecma262/#sec-initializehostdefinedrealm">initializehostdefinedrealm</a>
-     <li><a href="http://tc39.github.io/ecma262/#sec-map-objects">map objects</a>
-     <li><a href="http://tc39.github.io/ecma262/#sec-promise-objects">promise</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[FETCH]</a> defines the following terms:
-    <ul>
-     <li><a href="https://fetch.spec.whatwg.org/#dom-requestdestination-report">"report"</a>
-     <li><a href="https://fetch.spec.whatwg.org/#headers">Headers</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-readablestream">ReadableStream</a>
-     <li><a href="https://fetch.spec.whatwg.org/#request">Request</a>
-     <li><a href="https://fetch.spec.whatwg.org/#requestinfo">RequestInfo</a>
-     <li><a href="https://fetch.spec.whatwg.org/#response">Response</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response-aborted">aborted flag</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-header-list-append">append</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-filtered-response-basic">basic filtered response</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-body">body</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response-body">body <small>(for response)</small></a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-cache-mode">cache mode</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-cancel-readablestream">cancel</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-client">client</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-clone">clone <small>(for request)</small></a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response-clone">clone <small>(for response)</small></a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-readablestream-closed">closed</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-header-value-combined">combined value</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-construct-readablestream">construct a readablestream object</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-filtered-response-cors">cors filtered response</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-destination">destination</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-body-disturbed">disturbed</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-empty-readablestream">empty</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-enqueue-readablestream">enqueue</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-readablestream-errored">errored</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type">extract a mime type</a>
-     <li><a href="https://fetch.spec.whatwg.org/#extract-header-list-values">extracting header list values</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-fetch">fetch</a>
-     <li><a href="https://fetch.spec.whatwg.org/#dom-global-fetch">fetch(input, init)</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-filtered-response">filtered response</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-get-reader">get a reader</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-headers-guard">guard</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-header">header</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-header-list">header list <small>(for request)</small></a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response-header-list">header list <small>(for response)</small></a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-http-fetch">http fetch</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response-https-state">https state</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-https-state-value">https state value</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-initiator">initiator</a>
-     <li><a href="https://fetch.spec.whatwg.org/#is-local">is local</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-body-locked">locked</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-method">method</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-header-name">name</a>
-     <li><a href="https://fetch.spec.whatwg.org/#navigation-request">navigation request</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-network-error">network error</a>
-     <li><a href="https://fetch.spec.whatwg.org/#non-subresource-request">non-subresource request</a>
-     <li><a href="https://fetch.spec.whatwg.org/#ok-status">ok status</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-filtered-response-opaque">opaque filtered response</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-parser-metadata">parser metadata</a>
-     <li><a href="https://fetch.spec.whatwg.org/#potential-navigation-or-subresource-request">potential-navigation-or-subresource request</a>
-     <li><a href="https://fetch.spec.whatwg.org/#process-response">process response</a>
-     <li><a href="https://fetch.spec.whatwg.org/#process-response-end-of-body">process response end-of-body</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-read-chunk-from-readablestream">read a chunk</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-read-all-bytes-from-readablestream">read all bytes</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-redirect-mode">redirect mode</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request">request</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-request">request <small>(for Request)</small></a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-reserved-client">reserved client</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response">response</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response-response">response <small>(for Response)</small></a>
-     <li><a href="https://fetch.spec.whatwg.org/#request-service-workers-mode">service-workers mode</a>
-     <li><a href="https://fetch.spec.whatwg.org/#dom-request-signal">signal</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response-status">status</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-body-stream">stream</a>
-     <li><a href="https://fetch.spec.whatwg.org/#subresource-request">subresource request</a>
-     <li><a href="https://fetch.spec.whatwg.org/#synchronous-flag">synchronous flag</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-target-client-id">target client id</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-fetch-terminate">terminated</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-response-type">type</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-url">url</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag">use-url-credentials flag</a>
-     <li><a href="https://fetch.spec.whatwg.org/#concept-header-value">value</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[HTML]</a> defines the following terms:
-    <ul>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#abstractworker">AbstractWorker</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/indices.html#event-domcontentloaded">DOMContentLoaded</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#dedicatedworkerglobalscope">DedicatedWorkerGlobalScope</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler">EventHandler</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/history.html#location">Location</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/comms.html#messageevent">MessageEvent</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/web-messaging.html#messageport">MessagePort</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/system-state.html#navigator">Navigator</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#sharedworkerglobalscope">SharedWorkerGlobalScope</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/structured-data.html#structureddeserializewithtransfer">StructuredDeserializeWithTransfer</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/structured-data.html#structuredserializewithtransfer">StructuredSerializeWithTransfer</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/window-object.html#window">Window</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#windoworworkerglobalscope">WindowOrWorkerGlobalScope</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#worker">Worker</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#workerglobalscope">WorkerGlobalScope</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#workerlocation">WorkerLocation</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#workernavigator">WorkerNavigator</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#workertype">WorkerType</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/window-object.html#a-browsing-context-is-discarded">a browsing context is discarded</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsers.html#active-document">active document</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-active-service-worker">active service worker</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsers.html#concept-location-ancestor-origins-list">ancestor origins list</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#api-base-url">api base url</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#api-url-character-encoding">api url character encoding</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/offline.html#application-cache">application cache</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsers.html#browsing-context">browsing context</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#classic-script">classic script</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-closing">closing</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url">creation url</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#current-global-object">current global object</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-data">data</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/window-object.html#discard-a-document">discard a document</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#dom-manipulation-task-source">dom manipulation task source</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#environment">environment</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object">environment settings object</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#event-handlers">event handler</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#event-handler-event-type">event handler event type</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#event-handler-idl-attributes">event handler idl attribute</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#event-loop">event loop</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#exceptions-enabled">exceptions enabled flag</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag">execution ready flag</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#fetch-a-classic-worker-script">fetch a classic worker script</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#fetch-a-module-worker-script-tree">fetch a module worker script graph</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/interaction.html#focusing-steps">focusing steps</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-global">global object</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/interaction.html#has-focus-steps">has focus steps</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#concept-workerglobalscope-https-state">https state <small>(for WorkerGlobalScope)</small></a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#https-state">https state <small>(for environment settings object)</small></a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-id">id</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope">import scripts into worker global scope</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-importscripts">importScripts(urls)</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel">in parallel</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#incumbent-settings-object">incumbent settings object</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-is-top-level">is top-level</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/timers-and-user-prompts.html#list-of-active-timers">list of active timers</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/indices.html#event-message">message</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#module-script">module script</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#navigate">navigate</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsers.html#nested-browsing-context">nested browsing context</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/origin.html#concept-origin">origin</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-origin">origin <small>(for MessageEvent)</small></a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin">origin <small>(for environment settings object)</small></a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#concept-WorkerGlobalScope-owner-set">owner set</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsers.html#parent-browsing-context">parent browsing context</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch">perform the fetch</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-ports">ports</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#queue-a-microtask">queue a microtask</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#queue-a-task">queue a task</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object&apos;s-realm">realm <small>(for environment settings object)</small></a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-global-object-realm">realm <small>(for global object)</small></a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#realm-execution-context">realm execution context</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#concept-workerglobalscope-referrer-policy">referrer policy <small>(for WorkerGlobalScope)</small></a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-referrer-policy">referrer policy <small>(for environment settings object)</small></a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-relevant-global">relevant global object</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-relevant-realm">relevant realm</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#relevant-settings-object">relevant settings object</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#replacement-enabled">replacement enabled</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#responsible-browsing-context">responsible browsing context</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#responsible-document">responsible document</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#responsible-event-loop">responsible event loop</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#run-a-classic-script">run a classic script</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#run-a-module-script">run a module script</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/origin.html#same-origin">same origin</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-script">script</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#shared-workers">shared worker</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-source">source</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#source-browsing-context">source browsing context</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-target-browsing-context">target browsing context</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-task">task</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#task-queue">task queues</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#task-source">task source</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsers.html#top-level-browsing-context">top-level browsing context</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation">triggered by user activation</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#concept-workerglobalscope-type">type</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#unload-a-document">unload a document</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/urls-and-fetching.html#unsafe-response">unsafe response</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#concept-workerglobalscope-url">url</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/webappapis.html#user-interaction-task-source">user interaction task source</a>
-     <li><a href="https://html.spec.whatwg.org/multipage/workers.html#workers">web worker</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[INFRA]</a> defines the following terms:
-    <ul>
-     <li><a href="https://infra.spec.whatwg.org/#list-append">append <small>(for list)</small></a>
-     <li><a href="https://infra.spec.whatwg.org/#set-append">append <small>(for set)</small></a>
-     <li><a href="https://infra.spec.whatwg.org/#ascii-case-insensitive">ascii case-insensitive</a>
-     <li><a href="https://infra.spec.whatwg.org/#iteration-break">break</a>
-     <li><a href="https://infra.spec.whatwg.org/#byte-sequence">byte sequence</a>
-     <li><a href="https://infra.spec.whatwg.org/#list-contain">contain</a>
-     <li><a href="https://infra.spec.whatwg.org/#iteration-continue">continue</a>
-     <li><a href="https://infra.spec.whatwg.org/#queue-dequeue">dequeue</a>
-     <li><a href="https://infra.spec.whatwg.org/#queue-enqueue">enqueue</a>
-     <li><a href="https://infra.spec.whatwg.org/#map-entry">entry</a>
-     <li><a href="https://infra.spec.whatwg.org/#map-exists">exist</a>
-     <li><a href="https://infra.spec.whatwg.org/#list-iterate">for each <small>(for list)</small></a>
-     <li><a href="https://infra.spec.whatwg.org/#map-iterate">for each <small>(for map)</small></a>
-     <li><a href="https://infra.spec.whatwg.org/#map-getting-the-keys">get the keys</a>
-     <li><a href="https://infra.spec.whatwg.org/#list-is-empty">is not empty</a>
-     <li><a href="https://infra.spec.whatwg.org/#list-item">item</a>
-     <li><a href="https://infra.spec.whatwg.org/#map-key">key</a>
-     <li><a href="https://infra.spec.whatwg.org/#list">list</a>
-     <li><a href="https://infra.spec.whatwg.org/#ordered-map">ordered map</a>
-     <li><a href="https://infra.spec.whatwg.org/#ordered-set">ordered set</a>
-     <li><a href="https://infra.spec.whatwg.org/#pair">pair</a>
-     <li><a href="https://infra.spec.whatwg.org/#queue">queue</a>
-     <li><a href="https://infra.spec.whatwg.org/#list-remove">remove <small>(for list)</small></a>
-     <li><a href="https://infra.spec.whatwg.org/#map-remove">remove <small>(for map)</small></a>
-     <li><a href="https://infra.spec.whatwg.org/#map-set">set</a>
-     <li><a href="https://infra.spec.whatwg.org/#struct">struct</a>
-     <li><a href="https://infra.spec.whatwg.org/#map-value">value</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[MIMESNIFF]</a> defines the following terms:
-    <ul>
-     <li><a href="https://mimesniff.spec.whatwg.org/#javascript-mime-type">javascript mime type</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[page-visibility]</a> defines the following terms:
-    <ul>
-     <li><a href="https://www.w3.org/TR/page-visibility/#VisibilityState">VisibilityState</a>
-     <li><a href="https://www.w3.org/TR/page-visibility/#dom-document-visibilitystate">visibilityState</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[promises-guide]</a> defines the following terms:
-    <ul>
-     <li><a href="https://www.w3.org/2001/tag/doc/promises-guide/#a-new-promise">a new promise</a>
-     <li><a href="https://www.w3.org/2001/tag/doc/promises-guide/#a-promise-rejected-with">a promise rejected with</a>
-     <li><a href="https://www.w3.org/2001/tag/doc/promises-guide/#a-promise-resolved-with">a promise resolved with</a>
-     <li><a href="https://www.w3.org/2001/tag/doc/promises-guide/#reject-promise">reject</a>
-     <li><a href="https://www.w3.org/2001/tag/doc/promises-guide/#transforming-by">transforming</a>
-     <li><a href="https://www.w3.org/2001/tag/doc/promises-guide/#upon-fulfillment">upon fulfillment</a>
-     <li><a href="https://www.w3.org/2001/tag/doc/promises-guide/#upon-rejection">upon rejection</a>
-     <li><a href="https://www.w3.org/2001/tag/doc/promises-guide/#waiting-for-all">waiting for all</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[push]</a> defines the following terms:
-    <ul>
-     <li><a href="https://w3c.github.io/push-api/#h-the-push-event">push</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[referrer-policy]</a> defines the following terms:
-    <ul>
-     <li><a href="https://w3c.github.io/webappsec-referrer-policy/#referrer-policy">referrer policy</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[rfc7230]</a> defines the following terms:
-    <ul>
-     <li><a href="https://tools.ietf.org/html/rfc7230#section-3.2">field-value</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[rfc7231]</a> defines the following terms:
-    <ul>
-     <li><a href="https://tools.ietf.org/html/rfc7231#section-7.1.4">vary</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[secure-contexts]</a> defines the following terms:
-    <ul>
-     <li><a href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-origin">potentially trustworthy origin</a>
-     <li><a href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url">potentially trustworthy url</a>
-     <li><a href="https://w3c.github.io/webappsec-secure-contexts/#secure-contexts">secure contexts</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[URL]</a> defines the following terms:
-    <ul>
-     <li><a href="https://url.spec.whatwg.org/#concept-url-equals">equal</a>
-     <li><a href="https://url.spec.whatwg.org/#concept-url-fragment">fragment</a>
-     <li><a href="https://url.spec.whatwg.org/#concept-url-origin">origin</a>
-     <li><a href="https://url.spec.whatwg.org/#concept-url-path">path</a>
-     <li><a href="https://url.spec.whatwg.org/#concept-url-query">query</a>
-     <li><a href="https://url.spec.whatwg.org/#concept-url-scheme">scheme</a>
-     <li><a href="https://url.spec.whatwg.org/#concept-url">url</a>
-     <li><a href="https://url.spec.whatwg.org/#concept-url-parser">url parser</a>
-     <li><a href="https://url.spec.whatwg.org/#concept-url-serializer">url serializer</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[webappsec-referrer-policy]</a> defines the following terms:
-    <ul>
-     <li><a href="https://w3c.github.io/webappsec-referrer-policy/#parse-referrer-policy-from-header">parse a referrer policy from a referrer-policy header</a>
-    </ul>
-   <li>
-    <a data-link-type="biblio">[WebIDL]</a> defines the following terms:
-    <ul>
-     <li><a href="https://heycam.github.io/webidl/#aborterror">AbortError</a>
-     <li><a href="https://heycam.github.io/webidl/#idl-ByteString">ByteString</a>
-     <li><a href="https://heycam.github.io/webidl/#idl-DOMException">DOMException</a>
-     <li><a href="https://heycam.github.io/webidl/#idl-DOMString">DOMString</a>
-     <li><a href="https://heycam.github.io/webidl/#Exposed">Exposed</a>
-     <li><a href="https://heycam.github.io/webidl/#Global">Global</a>
-     <li><a href="https://heycam.github.io/webidl/#invalidaccesserror">InvalidAccessError</a>
-     <li><a href="https://heycam.github.io/webidl/#invalidstateerror">InvalidStateError</a>
-     <li><a href="https://heycam.github.io/webidl/#NewObject">NewObject</a>
-     <li><a href="https://heycam.github.io/webidl/#quotaexceedederror">QuotaExceededError</a>
-     <li><a href="https://heycam.github.io/webidl/#SameObject">SameObject</a>
-     <li><a href="https://heycam.github.io/webidl/#SecureContext">SecureContext</a>
-     <li><a href="https://heycam.github.io/webidl/#securityerror">SecurityError</a>
-     <li><a href="https://heycam.github.io/webidl/#idl-USVString">USVString</a>
-     <li><a href="https://heycam.github.io/webidl/#idl-boolean">boolean</a>
-     <li><a href="https://heycam.github.io/webidl/#dfn-create-frozen-array">create a frozen array</a>
-     <li><a href="https://heycam.github.io/webidl/#dfn-create-exception">created</a>
-     <li><a href="https://heycam.github.io/webidl/#dfn-exception">exception</a>
-     <li><a href="https://heycam.github.io/webidl/#dfn-frozen-array-type">frozen array type</a>
-     <li><a href="https://heycam.github.io/webidl/#dfn-exception-message">message</a>
-     <li><a href="https://heycam.github.io/webidl/#idl-object">object</a>
-     <li><a href="https://heycam.github.io/webidl/#dfn-partial-interface">partial interface</a>
-     <li><a href="https://heycam.github.io/webidl/#dfn-present">present</a>
-     <li><a href="https://heycam.github.io/webidl/#dfn-throw">throw</a>
-    </ul>
-  </ul>
-  <h2 class="no-num no-ref heading settled" id="references"><span class="content">References</span><a class="self-link" href="#references"></a></h2>
-  <h3 class="no-num no-ref heading settled" id="normative"><span class="content">Normative References</span><a class="self-link" href="#normative"></a></h3>
-  <dl>
-   <dt id="biblio-csp-3">[CSP-3]
-   <dd>Content Security Policy Level 3 URL: <a href="https://www.w3.org/TR/CSP3/">https://www.w3.org/TR/CSP3/</a>
-   <dt id="biblio-dom">[DOM]
-   <dd>Anne van Kesteren. <a href="https://dom.spec.whatwg.org/">DOM Standard</a>. Living Standard. URL: <a href="https://dom.spec.whatwg.org/">https://dom.spec.whatwg.org/</a>
-   <dt id="biblio-ecmascript">[ECMASCRIPT]
-   <dd><a href="https://tc39.github.io/ecma262/">ECMAScript Language Specification</a>. URL: <a href="https://tc39.github.io/ecma262/">https://tc39.github.io/ecma262/</a>
-   <dt id="biblio-fetch">[FETCH]
-   <dd>Anne van Kesteren. <a href="https://fetch.spec.whatwg.org/">Fetch Standard</a>. Living Standard. URL: <a href="https://fetch.spec.whatwg.org/">https://fetch.spec.whatwg.org/</a>
-   <dt id="biblio-html">[HTML]
-   <dd>Anne van Kesteren; et al. <a href="https://html.spec.whatwg.org/multipage/">HTML Standard</a>. Living Standard. URL: <a href="https://html.spec.whatwg.org/multipage/">https://html.spec.whatwg.org/multipage/</a>
-   <dt id="biblio-infra">[INFRA]
-   <dd>Anne van Kesteren; Domenic Denicola. <a href="https://infra.spec.whatwg.org/">Infra Standard</a>. Living Standard. URL: <a href="https://infra.spec.whatwg.org/">https://infra.spec.whatwg.org/</a>
-   <dt id="biblio-mimesniff">[MIMESNIFF]
-   <dd>Gordon P. Hemsley. <a href="https://mimesniff.spec.whatwg.org/">MIME Sniffing Standard</a>. Living Standard. URL: <a href="https://mimesniff.spec.whatwg.org/">https://mimesniff.spec.whatwg.org/</a>
-   <dt id="biblio-page-visibility">[PAGE-VISIBILITY]
-   <dd>Jatinder Mann; Arvind Jain. <a href="https://www.w3.org/TR/page-visibility/">Page Visibility (Second Edition)</a>. 29 October 2013. REC. URL: <a href="https://www.w3.org/TR/page-visibility/">https://www.w3.org/TR/page-visibility/</a>
-   <dt id="biblio-promises-guide">[PROMISES-GUIDE]
-   <dd>Domenic Denicola. <a href="https://www.w3.org/2001/tag/doc/promises-guide">Writing Promise-Using Specifications</a>. 16 February 2016. Finding of the W3C TAG. URL: <a href="https://www.w3.org/2001/tag/doc/promises-guide">https://www.w3.org/2001/tag/doc/promises-guide</a>
-   <dt id="biblio-referrer-policy">[REFERRER-POLICY]
-   <dd>Jochen Eisinger; Emily Stark. <a href="https://www.w3.org/TR/referrer-policy/">Referrer Policy</a>. 26 January 2017. CR. URL: <a href="https://www.w3.org/TR/referrer-policy/">https://www.w3.org/TR/referrer-policy/</a>
-   <dt id="biblio-rfc2119">[RFC2119]
-   <dd>S. Bradner. <a href="https://tools.ietf.org/html/rfc2119">Key words for use in RFCs to Indicate Requirement Levels</a>. March 1997. Best Current Practice. URL: <a href="https://tools.ietf.org/html/rfc2119">https://tools.ietf.org/html/rfc2119</a>
-   <dt id="biblio-rfc5234">[RFC5234]
-   <dd>D. Crocker, Ed.; P. Overell. <a href="https://tools.ietf.org/html/rfc5234">Augmented BNF for Syntax Specifications: ABNF</a>. January 2008. Internet Standard. URL: <a href="https://tools.ietf.org/html/rfc5234">https://tools.ietf.org/html/rfc5234</a>
-   <dt id="biblio-rfc7230">[RFC7230]
-   <dd>R. Fielding, Ed.; J. Reschke, Ed.. <a href="https://tools.ietf.org/html/rfc7230">Hypertext Transfer Protocol (HTTP/1.1): Message Syntax and Routing</a>. June 2014. Proposed Standard. URL: <a href="https://tools.ietf.org/html/rfc7230">https://tools.ietf.org/html/rfc7230</a>
-   <dt id="biblio-rfc7231">[RFC7231]
-   <dd>R. Fielding, Ed.; J. Reschke, Ed.. <a href="https://tools.ietf.org/html/rfc7231">Hypertext Transfer Protocol (HTTP/1.1): Semantics and Content</a>. June 2014. Proposed Standard. URL: <a href="https://tools.ietf.org/html/rfc7231">https://tools.ietf.org/html/rfc7231</a>
-   <dt id="biblio-secure-contexts">[SECURE-CONTEXTS]
-   <dd>Mike West. <a href="https://www.w3.org/TR/secure-contexts/">Secure Contexts</a>. 15 September 2016. CR. URL: <a href="https://www.w3.org/TR/secure-contexts/">https://www.w3.org/TR/secure-contexts/</a>
-   <dt id="biblio-url">[URL]
-   <dd>Anne van Kesteren. <a href="https://url.spec.whatwg.org/">URL Standard</a>. Living Standard. URL: <a href="https://url.spec.whatwg.org/">https://url.spec.whatwg.org/</a>
-   <dt id="biblio-webidl">[WebIDL]
-   <dd>Cameron McCormack; Boris Zbarsky; Tobie Langel. <a href="https://heycam.github.io/webidl/">Web IDL</a>. 15 December 2016. ED. URL: <a href="https://heycam.github.io/webidl/">https://heycam.github.io/webidl/</a>
-  </dl>
-  <h3 class="no-num no-ref heading settled" id="informative"><span class="content">Informative References</span><a class="self-link" href="#informative"></a></h3>
-  <dl>
-   <dt id="biblio-notifications">[NOTIFICATIONS]
-   <dd>Anne van Kesteren. <a href="https://notifications.spec.whatwg.org/">Notifications API Standard</a>. Living Standard. URL: <a href="https://notifications.spec.whatwg.org/">https://notifications.spec.whatwg.org/</a>
-   <dt id="biblio-unsanctioned-tracking">[UNSANCTIONED-TRACKING]
-   <dd><a href="https://www.w3.org/2001/tag/doc/unsanctioned-tracking/">Unsanctioned Web Tracking</a>. 17 July 2015. Finding of the W3C TAG. URL: <a href="https://www.w3.org/2001/tag/doc/unsanctioned-tracking/">https://www.w3.org/2001/tag/doc/unsanctioned-tracking/</a>
-  </dl>
-  <h2 class="no-num no-ref heading settled" id="idl-index"><span class="content">IDL Index</span><a class="self-link" href="#idl-index"></a></h2>
-<pre class="idl highlight def">[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext⑨">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed①③">Exposed</a>=(<span class="n">Window</span>,<span class="n">Worker</span>)]
-<span class="kt">interface</span> <a class="nv" href="#serviceworker"><code>ServiceWorker</code></a> : <a class="n" data-link-type="idl-name" href="https://dom.spec.whatwg.org/#eventtarget" id="ref-for-eventtarget③">EventTarget</a> {
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString①①"><span class="kt">USVString</span></a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="USVString" href="#dom-serviceworker-scripturl" id="ref-for-dom-serviceworker-scripturl②">scriptURL</a>;
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#enumdef-serviceworkerstate" id="ref-for-enumdef-serviceworkerstate④">ServiceWorkerState</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerState" href="#dom-serviceworker-state" id="ref-for-dom-serviceworker-state⑤">state</a>;
-  <span class="kt">void</span> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworker-postmessage" id="ref-for-dom-serviceworker-postmessage②">postMessage</a>(<span class="kt">any</span> <a class="nv" href="#dom-serviceworker-postmessage-message-transfer-message"><code>message</code></a>, <span class="kt">optional</span> <span class="kt">sequence</span>&lt;<a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-object" id="ref-for-idl-object②"><span class="kt">object</span></a>> <a class="nv" href="#dom-serviceworker-postmessage-message-transfer-transfer"><code>transfer</code></a> = []);
-
-  // event
-  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler①⓪">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworker-onstatechange" id="ref-for-dom-serviceworker-onstatechange①">onstatechange</a>;
-};
-<a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker②⑧">ServiceWorker</a> <span class="kt">includes</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#abstractworker" id="ref-for-abstractworker①">AbstractWorker</a>;
-
-<span class="kt">enum</span> <a class="nv" href="#enumdef-serviceworkerstate"><code>ServiceWorkerState</code></a> {
-  <a class="s" href="#dom-serviceworkerstate-installing"><code>"installing"</code></a>,
-  <a class="s" href="#dom-serviceworkerstate-installed"><code>"installed"</code></a>,
-  <a class="s" href="#dom-serviceworkerstate-activating"><code>"activating"</code></a>,
-  <a class="s" href="#dom-serviceworkerstate-activated"><code>"activated"</code></a>,
-  <a class="s" href="#dom-serviceworkerstate-redundant"><code>"redundant"</code></a>
-};
-
-[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext①①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed①④">Exposed</a>=(<span class="n">Window</span>,<span class="n">Worker</span>)]
-<span class="kt">interface</span> <a class="nv" href="#serviceworkerregistration"><code>ServiceWorkerRegistration</code></a> : <a class="n" data-link-type="idl-name" href="https://dom.spec.whatwg.org/#eventtarget" id="ref-for-eventtarget①①">EventTarget</a> {
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker⑨①">ServiceWorker</a>? <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorker?" href="#dom-serviceworkerregistration-installing" id="ref-for-dom-serviceworkerregistration-installing③">installing</a>;
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker①⓪①">ServiceWorker</a>? <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorker?" href="#dom-serviceworkerregistration-waiting" id="ref-for-dom-serviceworkerregistration-waiting③">waiting</a>;
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker①①①">ServiceWorker</a>? <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorker?" href="#dom-serviceworkerregistration-active" id="ref-for-dom-serviceworkerregistration-active③">active</a>;
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject⑨">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#navigationpreloadmanager" id="ref-for-navigationpreloadmanager①①">NavigationPreloadManager</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="NavigationPreloadManager" href="#dom-serviceworkerregistration-navigationpreload" id="ref-for-dom-serviceworkerregistration-navigationpreload②">navigationPreload</a>;
-
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString①②"><span class="kt">USVString</span></a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="USVString" href="#dom-serviceworkerregistration-scope" id="ref-for-dom-serviceworkerregistration-scope②">scope</a>;
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#enumdef-serviceworkerupdateviacache" id="ref-for-enumdef-serviceworkerupdateviacache②">ServiceWorkerUpdateViaCache</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerUpdateViaCache" href="#dom-serviceworkerregistration-updateviacache" id="ref-for-dom-serviceworkerregistration-updateviacache②">updateViaCache</a>;
-
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject②④">NewObject</a>] <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkerregistration-update" id="ref-for-dom-serviceworkerregistration-update②">update</a>();
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject①①⓪">NewObject</a>] <span class="kt">Promise</span>&lt;<a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-boolean" id="ref-for-idl-boolean①⓪"><span class="kt">boolean</span></a>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkerregistration-unregister" id="ref-for-dom-serviceworkerregistration-unregister④">unregister</a>();
-
-  // event
-  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler①①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerregistration-onupdatefound" id="ref-for-dom-serviceworkerregistration-onupdatefound①">onupdatefound</a>;
-};
-
-<span class="kt">enum</span> <a class="nv" href="#enumdef-serviceworkerupdateviacache"><code>ServiceWorkerUpdateViaCache</code></a> {
-  <a class="s" href="#dom-serviceworkerupdateviacache-imports"><code>"imports"</code></a>,
-  <a class="s" href="#dom-serviceworkerupdateviacache-all"><code>"all"</code></a>,
-  <a class="s" href="#dom-serviceworkerupdateviacache-none"><code>"none"</code></a>
-};
-
-<span class="kt">partial</span> <span class="kt">interface</span> <a class="nv idl-code" data-link-type="interface" href="https://html.spec.whatwg.org/multipage/system-state.html#navigator" id="ref-for-navigator③">Navigator</a> {
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext②①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject①①">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworkercontainer" id="ref-for-serviceworkercontainer①⑧">ServiceWorkerContainer</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerContainer" href="#navigator-service-worker-attribute" id="ref-for-navigator-service-worker-attribute①①">serviceWorker</a>;
-};
-
-<span class="kt">partial</span> <span class="kt">interface</span> <a class="nv idl-code" data-link-type="interface" href="https://html.spec.whatwg.org/multipage/workers.html#workernavigator" id="ref-for-workernavigator③">WorkerNavigator</a> {
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext③①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject②①">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworkercontainer" id="ref-for-serviceworkercontainer①⑦">ServiceWorkerContainer</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerContainer" href="#navigator-service-worker-attribute" id="ref-for-navigator-service-worker-attribute②①">serviceWorker</a>;
-};
-
-[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext④①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed②①">Exposed</a>=(<span class="n">Window</span>,<span class="n">Worker</span>)]
-<span class="kt">interface</span> <a class="nv" href="#serviceworkercontainer"><code>ServiceWorkerContainer</code></a> : <a class="n" data-link-type="idl-name" href="https://dom.spec.whatwg.org/#eventtarget" id="ref-for-eventtarget②①">EventTarget</a> {
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker①⑤①">ServiceWorker</a>? <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorker?" href="#dom-serviceworkercontainer-controller" id="ref-for-dom-serviceworkercontainer-controller④">controller</a>;
-  <span class="kt">readonly</span> <span class="kt">attribute</span> <span class="kt">Promise</span>&lt;<a class="n" data-link-type="idl-name" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration⑥①">ServiceWorkerRegistration</a>> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="Promise<ServiceWorkerRegistration>" href="#dom-serviceworkercontainer-ready" id="ref-for-dom-serviceworkercontainer-ready②">ready</a>;
-
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject②⑤">NewObject</a>] <span class="kt">Promise</span>&lt;<a class="n" data-link-type="idl-name" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration⑦①">ServiceWorkerRegistration</a>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkercontainer-register" id="ref-for-dom-serviceworkercontainer-register③">register</a>(<a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString②①"><span class="kt">USVString</span></a> <a class="nv" href="#dom-serviceworkercontainer-register-scripturl-options-scripturl"><code>scriptURL</code></a>, <span class="kt">optional</span> <a class="n" data-link-type="idl-name" href="#dictdef-registrationoptions" id="ref-for-dictdef-registrationoptions①">RegistrationOptions</a> <a class="nv" href="#dom-serviceworkercontainer-register-scripturl-options-options"><code>options</code></a>);
-
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject③①">NewObject</a>] <span class="kt">Promise</span>&lt;<span class="kt">any</span>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkercontainer-getregistration" id="ref-for-dom-serviceworkercontainer-getregistration②">getRegistration</a>(<span class="kt">optional</span> <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString③①"><span class="kt">USVString</span></a> <a class="nv" href="#dom-serviceworkercontainer-getregistration-clienturl-clienturl"><code>clientURL</code></a> = "");
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject④①">NewObject</a>] <span class="kt">Promise</span>&lt;<span class="kt">FrozenArray</span>&lt;<a class="n" data-link-type="idl-name" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration⑧①">ServiceWorkerRegistration</a>>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkercontainer-getregistrations" id="ref-for-dom-serviceworkercontainer-getregistrations②">getRegistrations</a>();
-
-  <span class="kt">void</span> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkercontainer-startmessages" id="ref-for-dom-serviceworkercontainer-startmessages②">startMessages</a>();
-
-
-  // events
-  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler②①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkercontainer-oncontrollerchange" id="ref-for-dom-serviceworkercontainer-oncontrollerchange①">oncontrollerchange</a>;
-  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler③①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkercontainer-onmessage" id="ref-for-dom-serviceworkercontainer-onmessage②">onmessage</a>; // event.source of message events is ServiceWorker object
-  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler④①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkercontainer-onmessageerror" id="ref-for-dom-serviceworkercontainer-onmessageerror①">onmessageerror</a>;
-};
-
-<span class="kt">dictionary</span> <a class="nv" href="#dictdef-registrationoptions"><code>RegistrationOptions</code></a> {
-  <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString④①"><span class="kt">USVString</span></a> <a class="nv" data-type="USVString " href="#dom-registrationoptions-scope"><code>scope</code></a>;
-  <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#workertype" id="ref-for-workertype①">WorkerType</a> <a class="nv" data-default="&quot;classic&quot;" data-type="WorkerType " href="#dom-registrationoptions-type"><code>type</code></a> = "classic";
-  <a class="n" data-link-type="idl-name" href="#enumdef-serviceworkerupdateviacache" id="ref-for-enumdef-serviceworkerupdateviacache①①">ServiceWorkerUpdateViaCache</a> <a class="nv" data-default="&quot;imports&quot;" data-type="ServiceWorkerUpdateViaCache " href="#dom-registrationoptions-updateviacache"><code>updateViaCache</code></a> = "imports";
-};
-
-[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext⑤①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed③①">Exposed</a>=(<span class="n">Window</span>,<span class="n">Worker</span>)]
-<span class="kt">interface</span> <a class="nv" href="#navigationpreloadmanager"><code>NavigationPreloadManager</code></a> {
-  <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-navigationpreloadmanager-enable" id="ref-for-dom-navigationpreloadmanager-enable②">enable</a>();
-  <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-navigationpreloadmanager-disable" id="ref-for-dom-navigationpreloadmanager-disable②">disable</a>();
-  <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-navigationpreloadmanager-setheadervalue" id="ref-for-dom-navigationpreloadmanager-setheadervalue②">setHeaderValue</a>(<a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-ByteString" id="ref-for-idl-ByteString②"><span class="kt">ByteString</span></a> <a class="nv" href="#dom-navigationpreloadmanager-setheadervalue-value-value"><code>value</code></a>);
-  <span class="kt">Promise</span>&lt;<a class="n" data-link-type="idl-name" href="#dictdef-navigationpreloadstate" id="ref-for-dictdef-navigationpreloadstate②">NavigationPreloadState</a>> <a class="nv idl-code" data-link-type="method" href="#dom-navigationpreloadmanager-getstate" id="ref-for-dom-navigationpreloadmanager-getstate②">getState</a>();
-};
-
-<span class="kt">dictionary</span> <a class="nv" href="#dictdef-navigationpreloadstate"><code>NavigationPreloadState</code></a> {
-  <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-boolean" id="ref-for-idl-boolean①①"><span class="kt">boolean</span></a> <a class="nv" data-default="false" data-type="boolean " href="#dom-navigationpreloadstate-enabled"><code>enabled</code></a> = <span class="kt">false</span>;
-  <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-ByteString" id="ref-for-idl-ByteString①①"><span class="kt">ByteString</span></a> <a class="nv" data-type="ByteString " href="#dom-navigationpreloadstate-headervalue"><code>headerValue</code></a>;
-};
-
-[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Global" id="ref-for-Global①">Global</a>=(<a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#worker" id="ref-for-worker①">Worker</a>,<a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker②⓪①">ServiceWorker</a>), <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed④①">Exposed</a>=<span class="n">ServiceWorker</span>]
-<span class="kt">interface</span> <a class="nv" href="#serviceworkerglobalscope"><code>ServiceWorkerGlobalScope</code></a> : <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#workerglobalscope" id="ref-for-workerglobalscope③">WorkerGlobalScope</a> {
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject③①">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#clients" id="ref-for-clients④">Clients</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="Clients" href="#dom-serviceworkerglobalscope-clients" id="ref-for-dom-serviceworkerglobalscope-clients②">clients</a>;
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject④①">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration①③①">ServiceWorkerRegistration</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerRegistration" href="#dom-serviceworkerglobalscope-registration" id="ref-for-dom-serviceworkerglobalscope-registration②">registration</a>;
-
-  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject⑤①">NewObject</a>] <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkerglobalscope-skipwaiting" id="ref-for-dom-serviceworkerglobalscope-skipwaiting④">skipWaiting</a>();
-
-  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler⑤①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerglobalscope-oninstall" id="ref-for-dom-serviceworkerglobalscope-oninstall②">oninstall</a>;
-  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler⑥①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerglobalscope-onactivate" id="ref-for-dom-serviceworkerglobalscope-onactivate②">onactivate</a>;
-  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler⑦①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerglobalscope-onfetch" id="ref-for-dom-serviceworkerglobalscope-onfetch①">onfetch</a>;
-
-  // event
+  <aside class="dfn-panel" data-for="term-for-enforced">
+   <a href="https://w3c.github.io/webappsec-csp/#enforced">https://w3c.github.io/webappsec-csp/#enforced</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-enforced">6.2. Content Security Policy</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-monitored">
+   <a href="https://w3c.github.io/webappsec-csp/#monitored">https://w3c.github.io/webappsec-csp/#monitored</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-monitored">6.2. Content Security Policy</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-document">
+   <a href="https://dom.spec.whatwg.org/#document">https://dom.spec.whatwg.org/#document</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-document">2.4. Selection and Use</a>
+    <li><a href="#ref-for-document①">4.2.9. navigate(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-event">
+   <a href="https://dom.spec.whatwg.org/#event">https://dom.spec.whatwg.org/#event</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-event">3.5. Events</a> <a href="#ref-for-event①">(2)</a> <a href="#ref-for-event②">(3)</a>
+    <li><a href="#ref-for-event③">4.4. ExtendableEvent</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dictdef-eventinit">
+   <a href="https://dom.spec.whatwg.org/#dictdef-eventinit">https://dom.spec.whatwg.org/#dictdef-eventinit</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dictdef-eventinit">4.4. ExtendableEvent</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-eventtarget">
+   <a href="https://dom.spec.whatwg.org/#eventtarget">https://dom.spec.whatwg.org/#eventtarget</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-eventtarget">3.1. ServiceWorker</a>
+    <li><a href="#ref-for-eventtarget①">3.2. ServiceWorkerRegistration</a>
+    <li><a href="#ref-for-eventtarget②">3.4. ServiceWorkerContainer</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-event-cancelable">
+   <a href="https://dom.spec.whatwg.org/#dom-event-cancelable">https://dom.spec.whatwg.org/#dom-event-cancelable</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-event-cancelable">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-canceled-flag">
+   <a href="https://dom.spec.whatwg.org/#canceled-flag">https://dom.spec.whatwg.org/#canceled-flag</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-canceled-flag">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-context-object">
+   <a href="https://dom.spec.whatwg.org/#context-object">https://dom.spec.whatwg.org/#context-object</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-context-object">3.1.3. postMessage(message, transfer)</a> <a href="#ref-for-context-object①">(2)</a>
+    <li><a href="#ref-for-context-object②">3.2.7. update()</a> <a href="#ref-for-context-object③">(2)</a>
+    <li><a href="#ref-for-context-object④">3.2.8. unregister()</a>
+    <li><a href="#ref-for-context-object⑤">3.3. navigator.serviceWorker</a>
+    <li><a href="#ref-for-context-object⑥">3.4.1. controller</a>
+    <li><a href="#ref-for-context-object⑦">3.4.2. ready</a> <a href="#ref-for-context-object⑧">(2)</a>
+    <li><a href="#ref-for-context-object⑨">3.4.3. register(scriptURL, options)</a> <a href="#ref-for-context-object①⓪">(2)</a> <a href="#ref-for-context-object①①">(3)</a>
+    <li><a href="#ref-for-context-object①②">3.4.4. getRegistration(clientURL)</a> <a href="#ref-for-context-object①③">(2)</a>
+    <li><a href="#ref-for-context-object①④">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-context-object①⑤">3.4.6. startMessages()</a>
+    <li><a href="#ref-for-context-object①⑥">3.4.7. Event handlers</a>
+    <li><a href="#ref-for-context-object①⑦">3.6.1. enable()</a>
+    <li><a href="#ref-for-context-object①⑧">3.6.2. disable()</a>
+    <li><a href="#ref-for-context-object①⑨">3.6.3. setHeaderValue(value)</a>
+    <li><a href="#ref-for-context-object②⓪">3.6.4. getState()</a>
+    <li><a href="#ref-for-context-object②①">4.1.1. clients</a>
+    <li><a href="#ref-for-context-object②②">4.2.1. url</a>
+    <li><a href="#ref-for-context-object②③">4.2.3. type</a>
+    <li><a href="#ref-for-context-object②④">4.2.4. postMessage(message, transfer)</a> <a href="#ref-for-context-object②⑤">(2)</a>
+    <li><a href="#ref-for-context-object②⑥">4.2.5. visibilityState</a>
+    <li><a href="#ref-for-context-object②⑦">4.2.6. focused</a>
+    <li><a href="#ref-for-context-object②⑧">4.2.7. ancestorOrigins</a>
+    <li><a href="#ref-for-context-object②⑨">4.2.8. focus()</a> <a href="#ref-for-context-object③⓪">(2)</a> <a href="#ref-for-context-object③①">(3)</a>
+    <li><a href="#ref-for-context-object③②">4.2.9. navigate(url)</a> <a href="#ref-for-context-object③③">(2)</a> <a href="#ref-for-context-object③④">(3)</a> <a href="#ref-for-context-object③⑤">(4)</a> <a href="#ref-for-context-object③⑥">(5)</a>
+    <li><a href="#ref-for-context-object③⑦">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-context-object③⑧">4.4.1. event.waitUntil(f)</a>
+    <li><a href="#ref-for-context-object③⑨">4.5.6. event.respondWith(r)</a> <a href="#ref-for-context-object④⓪">(2)</a>
+    <li><a href="#ref-for-context-object④①">5.1. Constructs</a> <a href="#ref-for-context-object④②">(2)</a>
+    <li><a href="#ref-for-context-object④③">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-context-object④④">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-context-object④⑤">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-context-object④⑥">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-context-object④⑦">5.4.7. keys(request, options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-event-create">
+   <a href="https://dom.spec.whatwg.org/#concept-event-create">https://dom.spec.whatwg.org/#concept-event-create</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-event-create">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-event-create①">Install</a>
+    <li><a href="#ref-for-concept-event-create②">Activate</a>
+    <li><a href="#ref-for-concept-event-create③">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-event-dispatch">
+   <a href="https://dom.spec.whatwg.org/#concept-event-dispatch">https://dom.spec.whatwg.org/#concept-event-dispatch</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-event-dispatch">2.5. Task Sources</a> <a href="#ref-for-concept-event-dispatch①">(2)</a>
+    <li><a href="#ref-for-concept-event-dispatch②">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-event-dispatch③">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-event-dispatch④">Install</a>
+    <li><a href="#ref-for-concept-event-dispatch⑤">Activate</a>
+    <li><a href="#ref-for-concept-event-dispatch⑥">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dispatch-flag">
+   <a href="https://dom.spec.whatwg.org/#dispatch-flag">https://dom.spec.whatwg.org/#dispatch-flag</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dispatch-flag">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-dispatch-flag①">(2)</a>
+    <li><a href="#ref-for-dispatch-flag②">4.5.6. event.respondWith(r)</a>
+    <li><a href="#ref-for-dispatch-flag③">Update Service Worker Extended Events Set</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-event">
+   <a href="https://dom.spec.whatwg.org/#concept-event">https://dom.spec.whatwg.org/#concept-event</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-event">4.5.3. event.clientId</a>
+    <li><a href="#ref-for-concept-event①">4.5.4. event.resultingClientId</a>
+    <li><a href="#ref-for-concept-event②">4.5.5. event.targetClientId</a>
+    <li><a href="#ref-for-concept-event③">Update Service Worker Extended Events Set</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-event-listener">
+   <a href="https://dom.spec.whatwg.org/#concept-event-listener">https://dom.spec.whatwg.org/#concept-event-listener</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-event-listener">2.1. Service Worker</a>
+    <li><a href="#ref-for-concept-event-listener①">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-event-fire">
+   <a href="https://dom.spec.whatwg.org/#concept-event-fire">https://dom.spec.whatwg.org/#concept-event-fire</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-event-fire">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-event-fire①">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-event-fire②">Install</a>
+    <li><a href="#ref-for-concept-event-fire③">Update Worker State</a>
+    <li><a href="#ref-for-concept-event-fire④">Notify Controller Change</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-event-istrusted">
+   <a href="https://dom.spec.whatwg.org/#dom-event-istrusted">https://dom.spec.whatwg.org/#dom-event-istrusted</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-event-istrusted">4.4.1. event.waitUntil(f)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-abortsignal-signal-abort">
+   <a href="https://dom.spec.whatwg.org/#abortsignal-signal-abort">https://dom.spec.whatwg.org/#abortsignal-signal-abort</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-abortsignal-signal-abort">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-stop-immediate-propagation-flag">
+   <a href="https://dom.spec.whatwg.org/#stop-immediate-propagation-flag">https://dom.spec.whatwg.org/#stop-immediate-propagation-flag</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-stop-immediate-propagation-flag">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-stop-propagation-flag">
+   <a href="https://dom.spec.whatwg.org/#stop-propagation-flag">https://dom.spec.whatwg.org/#stop-propagation-flag</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-stop-propagation-flag">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-event-type">
+   <a href="https://dom.spec.whatwg.org/#dom-event-type">https://dom.spec.whatwg.org/#dom-event-type</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-event-type">Install</a>
+    <li><a href="#ref-for-dom-event-type①">Activate</a>
+    <li><a href="#ref-for-dom-event-type②">Handle Fetch</a>
+    <li><a href="#ref-for-dom-event-type③">Handle Functional Event</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-sec-detacharraybuffer">
+   <a href="http://tc39.github.io/ecma262/#sec-detacharraybuffer">http://tc39.github.io/ecma262/#sec-detacharraybuffer</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-sec-detacharraybuffer">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-sec-execution-contexts">
+   <a href="http://tc39.github.io/ecma262/#sec-execution-contexts">http://tc39.github.io/ecma262/#sec-execution-contexts</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-sec-execution-contexts">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-sec-initializehostdefinedrealm">
+   <a href="http://tc39.github.io/ecma262/#sec-initializehostdefinedrealm">http://tc39.github.io/ecma262/#sec-initializehostdefinedrealm</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-sec-initializehostdefinedrealm">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-sec-map-objects">
+   <a href="http://tc39.github.io/ecma262/#sec-map-objects">http://tc39.github.io/ecma262/#sec-map-objects</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-sec-map-objects">5.5. CacheStorage</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-sec-promise-objects">
+   <a href="http://tc39.github.io/ecma262/#sec-promise-objects">http://tc39.github.io/ecma262/#sec-promise-objects</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-sec-promise-objects">3.2.7. update()</a>
+    <li><a href="#ref-for-sec-promise-objects①">3.2.8. unregister()</a>
+    <li><a href="#ref-for-sec-promise-objects②">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-sec-promise-objects③">3.4.3. register(scriptURL, options)</a>
+    <li><a href="#ref-for-sec-promise-objects④">3.4.4. getRegistration(clientURL)</a> <a href="#ref-for-sec-promise-objects⑤">(2)</a>
+    <li><a href="#ref-for-sec-promise-objects⑥">3.6.1. enable()</a>
+    <li><a href="#ref-for-sec-promise-objects⑦">3.6.2. disable()</a>
+    <li><a href="#ref-for-sec-promise-objects⑧">4.1.3. skipWaiting()</a>
+    <li><a href="#ref-for-sec-promise-objects⑨">4.2.8. focus()</a> <a href="#ref-for-sec-promise-objects①⓪">(2)</a>
+    <li><a href="#ref-for-sec-promise-objects①①">4.2.9. navigate(url)</a> <a href="#ref-for-sec-promise-objects①②">(2)</a> <a href="#ref-for-sec-promise-objects①③">(3)</a> <a href="#ref-for-sec-promise-objects①④">(4)</a>
+    <li><a href="#ref-for-sec-promise-objects①⑤">4.3.1. get(id)</a>
+    <li><a href="#ref-for-sec-promise-objects①⑥">4.3.3. openWindow(url)</a> <a href="#ref-for-sec-promise-objects①⑦">(2)</a> <a href="#ref-for-sec-promise-objects①⑧">(3)</a> <a href="#ref-for-sec-promise-objects①⑨">(4)</a>
+    <li><a href="#ref-for-sec-promise-objects②⓪">4.3.4. claim()</a> <a href="#ref-for-sec-promise-objects②①">(2)</a>
+    <li><a href="#ref-for-sec-promise-objects②②">4.4. ExtendableEvent</a> <a href="#ref-for-sec-promise-objects②③">(2)</a> <a href="#ref-for-sec-promise-objects②④">(3)</a> <a href="#ref-for-sec-promise-objects②⑤">(4)</a>
+    <li><a href="#ref-for-sec-promise-objects②⑥">4.5.6. event.respondWith(r)</a>
+    <li><a href="#ref-for-sec-promise-objects②⑦">Appendix A: Algorithms</a>
+    <li><a href="#ref-for-sec-promise-objects②⑧">Create Job</a>
+    <li><a href="#ref-for-sec-promise-objects②⑨">Start Register</a>
+    <li><a href="#ref-for-sec-promise-objects③⓪">Handle Fetch</a>
+    <li><a href="#ref-for-sec-promise-objects③①">Update Worker State</a> <a href="#ref-for-sec-promise-objects③②">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-requestdestination-report">
+   <a href="https://fetch.spec.whatwg.org/#dom-requestdestination-report">https://fetch.spec.whatwg.org/#dom-requestdestination-report</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-requestdestination-report">Handle Fetch</a> <a href="#ref-for-dom-requestdestination-report①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-headers">
+   <a href="https://fetch.spec.whatwg.org/#headers">https://fetch.spec.whatwg.org/#headers</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-headers">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-headers①">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-headers②">Handle Fetch</a> <a href="#ref-for-headers③">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-readablestream">
+   <a href="https://fetch.spec.whatwg.org/#concept-readablestream">https://fetch.spec.whatwg.org/#concept-readablestream</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-readablestream">5.4.5. put(request, response)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-request">
+   <a href="https://fetch.spec.whatwg.org/#request">https://fetch.spec.whatwg.org/#request</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-request">4.5. FetchEvent</a> <a href="#ref-for-request①">(2)</a>
+    <li><a href="#ref-for-request②">5.4. Cache</a>
+    <li><a href="#ref-for-request③">5.4.2. matchAll(request, options)</a> <a href="#ref-for-request④">(2)</a>
+    <li><a href="#ref-for-request⑤">5.4.4. addAll(requests)</a> <a href="#ref-for-request⑥">(2)</a>
+    <li><a href="#ref-for-request⑦">5.4.5. put(request, response)</a> <a href="#ref-for-request⑧">(2)</a>
+    <li><a href="#ref-for-request⑨">5.4.6. delete(request, options)</a> <a href="#ref-for-request①⓪">(2)</a>
+    <li><a href="#ref-for-request①①">5.4.7. keys(request, options)</a> <a href="#ref-for-request①②">(2)</a> <a href="#ref-for-request①③">(3)</a>
+    <li><a href="#ref-for-request①④">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-requestinfo">
+   <a href="https://fetch.spec.whatwg.org/#requestinfo">https://fetch.spec.whatwg.org/#requestinfo</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-requestinfo">5.4. Cache</a> <a href="#ref-for-requestinfo①">(2)</a> <a href="#ref-for-requestinfo②">(3)</a> <a href="#ref-for-requestinfo③">(4)</a> <a href="#ref-for-requestinfo④">(5)</a> <a href="#ref-for-requestinfo⑤">(6)</a> <a href="#ref-for-requestinfo⑥">(7)</a>
+    <li><a href="#ref-for-requestinfo⑦">5.5. CacheStorage</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-response">
+   <a href="https://fetch.spec.whatwg.org/#response">https://fetch.spec.whatwg.org/#response</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-response">4.5. FetchEvent</a>
+    <li><a href="#ref-for-response①">4.5.6. event.respondWith(r)</a> <a href="#ref-for-response②">(2)</a> <a href="#ref-for-response③">(3)</a>
+    <li><a href="#ref-for-response④">4.7. Events</a> <a href="#ref-for-response⑤">(2)</a>
+    <li><a href="#ref-for-response⑥">5.4. Cache</a> <a href="#ref-for-response⑦">(2)</a>
+    <li><a href="#ref-for-response⑧">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-response⑨">6.4. Cross-Origin Resources and CORS</a> <a href="#ref-for-response①⓪">(2)</a> <a href="#ref-for-response①①">(3)</a>
+    <li><a href="#ref-for-response①②">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-response-aborted">
+   <a href="https://fetch.spec.whatwg.org/#concept-response-aborted">https://fetch.spec.whatwg.org/#concept-response-aborted</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-response-aborted">5.4.4. addAll(requests)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-header-list-append">
+   <a href="https://fetch.spec.whatwg.org/#concept-header-list-append">https://fetch.spec.whatwg.org/#concept-header-list-append</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-header-list-append">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-filtered-response-basic">
+   <a href="https://fetch.spec.whatwg.org/#concept-filtered-response-basic">https://fetch.spec.whatwg.org/#concept-filtered-response-basic</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-filtered-response-basic">6.4. Cross-Origin Resources and CORS</a> <a href="#ref-for-concept-filtered-response-basic①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-response-body">
+   <a href="https://fetch.spec.whatwg.org/#concept-response-body">https://fetch.spec.whatwg.org/#concept-response-body</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-response-body">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-response-body①">(2)</a> <a href="#ref-for-concept-response-body②">(3)</a> <a href="#ref-for-concept-response-body③">(4)</a> <a href="#ref-for-concept-response-body④">(5)</a> <a href="#ref-for-concept-response-body⑤">(6)</a> <a href="#ref-for-concept-response-body⑥">(7)</a>
+    <li><a href="#ref-for-concept-response-body⑦">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-concept-response-body⑧">Update</a> <a href="#ref-for-concept-response-body⑨">(2)</a> <a href="#ref-for-concept-response-body①⓪">(3)</a> <a href="#ref-for-concept-response-body①①">(4)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-cache-mode">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-cache-mode">https://fetch.spec.whatwg.org/#concept-request-cache-mode</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-cache-mode">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-concept-request-cache-mode①">Update</a> <a href="#ref-for-concept-request-cache-mode②">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-cancel-readablestream">
+   <a href="https://fetch.spec.whatwg.org/#concept-cancel-readablestream">https://fetch.spec.whatwg.org/#concept-cancel-readablestream</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-cancel-readablestream">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-client">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-client">https://fetch.spec.whatwg.org/#concept-request-client</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-client">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-request-client①">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-concept-request-client②">Update</a>
+    <li><a href="#ref-for-concept-request-client③">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-response-clone">
+   <a href="https://fetch.spec.whatwg.org/#concept-response-clone">https://fetch.spec.whatwg.org/#concept-response-clone</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-response-clone">5.4.5. put(request, response)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-readablestream-closed">
+   <a href="https://fetch.spec.whatwg.org/#concept-readablestream-closed">https://fetch.spec.whatwg.org/#concept-readablestream-closed</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-readablestream-closed">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-header-value-combined">
+   <a href="https://fetch.spec.whatwg.org/#concept-header-value-combined">https://fetch.spec.whatwg.org/#concept-header-value-combined</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-header-value-combined">Query Cache</a> <a href="#ref-for-concept-header-value-combined①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-construct-readablestream">
+   <a href="https://fetch.spec.whatwg.org/#concept-construct-readablestream">https://fetch.spec.whatwg.org/#concept-construct-readablestream</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-construct-readablestream">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-filtered-response-cors">
+   <a href="https://fetch.spec.whatwg.org/#concept-filtered-response-cors">https://fetch.spec.whatwg.org/#concept-filtered-response-cors</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-filtered-response-cors">6.4. Cross-Origin Resources and CORS</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-destination">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-destination">https://fetch.spec.whatwg.org/#concept-request-destination</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-destination">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-request-destination①">Update</a>
+    <li><a href="#ref-for-concept-request-destination②">Handle Fetch</a> <a href="#ref-for-concept-request-destination③">(2)</a> <a href="#ref-for-concept-request-destination④">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-body-disturbed">
+   <a href="https://fetch.spec.whatwg.org/#concept-body-disturbed">https://fetch.spec.whatwg.org/#concept-body-disturbed</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-body-disturbed">4.5.6. event.respondWith(r)</a>
+    <li><a href="#ref-for-concept-body-disturbed①">5.4.5. put(request, response)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-empty-readablestream">
+   <a href="https://fetch.spec.whatwg.org/#concept-empty-readablestream">https://fetch.spec.whatwg.org/#concept-empty-readablestream</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-empty-readablestream">5.4.5. put(request, response)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-enqueue-readablestream">
+   <a href="https://fetch.spec.whatwg.org/#concept-enqueue-readablestream">https://fetch.spec.whatwg.org/#concept-enqueue-readablestream</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-enqueue-readablestream">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-readablestream-errored">
+   <a href="https://fetch.spec.whatwg.org/#concept-readablestream-errored">https://fetch.spec.whatwg.org/#concept-readablestream-errored</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-readablestream-errored">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-readablestream-errored①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-header-extract-mime-type">
+   <a href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type">https://fetch.spec.whatwg.org/#concept-header-extract-mime-type</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-header-extract-mime-type">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-concept-header-extract-mime-type①">Update</a> <a href="#ref-for-concept-header-extract-mime-type②">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-extract-header-list-values">
+   <a href="https://fetch.spec.whatwg.org/#extract-header-list-values">https://fetch.spec.whatwg.org/#extract-header-list-values</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-extract-header-list-values">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-fetch">
+   <a href="https://fetch.spec.whatwg.org/#concept-fetch">https://fetch.spec.whatwg.org/#concept-fetch</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-fetch">2.4. Selection and Use</a>
+    <li><a href="#ref-for-concept-fetch①">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-fetch②">(2)</a> <a href="#ref-for-concept-fetch③">(3)</a> <a href="#ref-for-concept-fetch④">(4)</a>
+    <li><a href="#ref-for-concept-fetch⑤">5.4.4. addAll(requests)</a> <a href="#ref-for-concept-fetch⑥">(2)</a> <a href="#ref-for-concept-fetch⑦">(3)</a>
+    <li><a href="#ref-for-concept-fetch⑧">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-concept-fetch⑨">6.4. Cross-Origin Resources and CORS</a> <a href="#ref-for-concept-fetch①⓪">(2)</a>
+    <li><a href="#ref-for-concept-fetch①①">Update</a> <a href="#ref-for-concept-fetch①②">(2)</a> <a href="#ref-for-concept-fetch①③">(3)</a>
+    <li><a href="#ref-for-concept-fetch①④">Handle Fetch</a> <a href="#ref-for-concept-fetch①⑤">(2)</a> <a href="#ref-for-concept-fetch①⑥">(3)</a> <a href="#ref-for-concept-fetch①⑦">(4)</a>
+    <li><a href="#ref-for-concept-fetch①⑧">Service Worker Script Request</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-global-fetch">
+   <a href="https://fetch.spec.whatwg.org/#dom-global-fetch">https://fetch.spec.whatwg.org/#dom-global-fetch</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-global-fetch">4.7. Events</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-filtered-response">
+   <a href="https://fetch.spec.whatwg.org/#concept-filtered-response">https://fetch.spec.whatwg.org/#concept-filtered-response</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-filtered-response">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-get-reader">
+   <a href="https://fetch.spec.whatwg.org/#concept-get-reader">https://fetch.spec.whatwg.org/#concept-get-reader</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-get-reader">4.5.6. event.respondWith(r)</a>
+    <li><a href="#ref-for-concept-get-reader①">5.4.5. put(request, response)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-headers-guard">
+   <a href="https://fetch.spec.whatwg.org/#concept-headers-guard">https://fetch.spec.whatwg.org/#concept-headers-guard</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-headers-guard">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-concept-headers-guard①">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-concept-headers-guard②">Handle Fetch</a> <a href="#ref-for-concept-headers-guard③">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-header">
+   <a href="https://fetch.spec.whatwg.org/#concept-header">https://fetch.spec.whatwg.org/#concept-header</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-header">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-header①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-concept-header②">Handle Fetch</a>
+    <li><a href="#ref-for-concept-header③">Query Cache</a>
+    <li><a href="#ref-for-concept-header④">Service Worker Script Request</a>
+    <li><a href="#ref-for-concept-header⑤">Service Worker Script Response</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-response-header-list">
+   <a href="https://fetch.spec.whatwg.org/#concept-response-header-list">https://fetch.spec.whatwg.org/#concept-response-header-list</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-response-header-list">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-response-header-list①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-concept-response-header-list②">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-concept-response-header-list③">Update</a> <a href="#ref-for-concept-response-header-list④">(2)</a> <a href="#ref-for-concept-response-header-list⑤">(3)</a>
+    <li><a href="#ref-for-concept-response-header-list⑥">Query Cache</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-http-fetch">
+   <a href="https://fetch.spec.whatwg.org/#concept-http-fetch">https://fetch.spec.whatwg.org/#concept-http-fetch</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-http-fetch">4.7. Events</a> <a href="#ref-for-concept-http-fetch①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-response-https-state">
+   <a href="https://fetch.spec.whatwg.org/#concept-response-https-state">https://fetch.spec.whatwg.org/#concept-response-https-state</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-response-https-state">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-https-state-value">
+   <a href="https://fetch.spec.whatwg.org/#concept-https-state-value">https://fetch.spec.whatwg.org/#concept-https-state-value</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-https-state-value">2.1. Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-initiator">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-initiator">https://fetch.spec.whatwg.org/#concept-request-initiator</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-initiator">5.4.4. addAll(requests)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-is-local">
+   <a href="https://fetch.spec.whatwg.org/#is-local">https://fetch.spec.whatwg.org/#is-local</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-is-local">2.4. Selection and Use</a> <a href="#ref-for-is-local①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-body-locked">
+   <a href="https://fetch.spec.whatwg.org/#concept-body-locked">https://fetch.spec.whatwg.org/#concept-body-locked</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-body-locked">4.5.6. event.respondWith(r)</a>
+    <li><a href="#ref-for-concept-body-locked①">5.4.5. put(request, response)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-method">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-method">https://fetch.spec.whatwg.org/#concept-request-method</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-method">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-concept-request-method①">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-request-method②">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-concept-request-method③">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-concept-request-method④">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-concept-request-method⑤">Handle Fetch</a>
+    <li><a href="#ref-for-concept-request-method⑥">Query Cache</a>
+    <li><a href="#ref-for-concept-request-method⑦">Batch Cache Operations</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-header-name">
+   <a href="https://fetch.spec.whatwg.org/#concept-header-name">https://fetch.spec.whatwg.org/#concept-header-name</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-header-name">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-header-name①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-concept-header-name②">Handle Fetch</a>
+    <li><a href="#ref-for-concept-header-name③">Query Cache</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-navigation-request">
+   <a href="https://fetch.spec.whatwg.org/#navigation-request">https://fetch.spec.whatwg.org/#navigation-request</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-navigation-request">Handle Fetch</a> <a href="#ref-for-navigation-request①">(2)</a> <a href="#ref-for-navigation-request②">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-network-error">
+   <a href="https://fetch.spec.whatwg.org/#concept-network-error">https://fetch.spec.whatwg.org/#concept-network-error</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-network-error">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-network-error①">(2)</a>
+    <li><a href="#ref-for-concept-network-error②">6.3.2. importScripts(urls)</a> <a href="#ref-for-concept-network-error③">(2)</a>
+    <li><a href="#ref-for-concept-network-error④">Update</a> <a href="#ref-for-concept-network-error⑤">(2)</a> <a href="#ref-for-concept-network-error⑥">(3)</a> <a href="#ref-for-concept-network-error⑦">(4)</a> <a href="#ref-for-concept-network-error⑧">(5)</a>
+    <li><a href="#ref-for-concept-network-error⑨">Handle Fetch</a> <a href="#ref-for-concept-network-error①⓪">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-non-subresource-request">
+   <a href="https://fetch.spec.whatwg.org/#non-subresource-request">https://fetch.spec.whatwg.org/#non-subresource-request</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-non-subresource-request">2.4. Selection and Use</a>
+    <li><a href="#ref-for-non-subresource-request①">Handle Fetch</a> <a href="#ref-for-non-subresource-request②">(2)</a> <a href="#ref-for-non-subresource-request③">(3)</a> <a href="#ref-for-non-subresource-request④">(4)</a> <a href="#ref-for-non-subresource-request⑤">(5)</a> <a href="#ref-for-non-subresource-request⑥">(6)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-ok-status">
+   <a href="https://fetch.spec.whatwg.org/#ok-status">https://fetch.spec.whatwg.org/#ok-status</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-ok-status">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-ok-status①">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-ok-status②">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-filtered-response-opaque">
+   <a href="https://fetch.spec.whatwg.org/#concept-filtered-response-opaque">https://fetch.spec.whatwg.org/#concept-filtered-response-opaque</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-filtered-response-opaque">6.4. Cross-Origin Resources and CORS</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-parser-metadata">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-parser-metadata">https://fetch.spec.whatwg.org/#concept-request-parser-metadata</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-parser-metadata">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-potential-navigation-or-subresource-request">
+   <a href="https://fetch.spec.whatwg.org/#potential-navigation-or-subresource-request">https://fetch.spec.whatwg.org/#potential-navigation-or-subresource-request</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-potential-navigation-or-subresource-request">6.5. Implementer Concerns</a>
+    <li><a href="#ref-for-potential-navigation-or-subresource-request①">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-process-response">
+   <a href="https://fetch.spec.whatwg.org/#process-response">https://fetch.spec.whatwg.org/#process-response</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-process-response">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-process-response①">Update</a>
+    <li><a href="#ref-for-process-response②">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-process-response-end-of-body">
+   <a href="https://fetch.spec.whatwg.org/#process-response-end-of-body">https://fetch.spec.whatwg.org/#process-response-end-of-body</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-process-response-end-of-body">5.4.4. addAll(requests)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-read-chunk-from-readablestream">
+   <a href="https://fetch.spec.whatwg.org/#concept-read-chunk-from-readablestream">https://fetch.spec.whatwg.org/#concept-read-chunk-from-readablestream</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-read-chunk-from-readablestream">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-read-all-bytes-from-readablestream">
+   <a href="https://fetch.spec.whatwg.org/#concept-read-all-bytes-from-readablestream">https://fetch.spec.whatwg.org/#concept-read-all-bytes-from-readablestream</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-read-all-bytes-from-readablestream">5.4.5. put(request, response)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-redirect-mode">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-redirect-mode">https://fetch.spec.whatwg.org/#concept-request-redirect-mode</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-redirect-mode">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-request">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-request">https://fetch.spec.whatwg.org/#concept-request-request</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-request">5.4.2. matchAll(request, options)</a> <a href="#ref-for-concept-request-request①">(2)</a>
+    <li><a href="#ref-for-concept-request-request②">5.4.4. addAll(requests)</a> <a href="#ref-for-concept-request-request③">(2)</a>
+    <li><a href="#ref-for-concept-request-request④">5.4.5. put(request, response)</a> <a href="#ref-for-concept-request-request⑤">(2)</a>
+    <li><a href="#ref-for-concept-request-request⑥">5.4.6. delete(request, options)</a> <a href="#ref-for-concept-request-request⑦">(2)</a>
+    <li><a href="#ref-for-concept-request-request⑧">5.4.7. keys(request, options)</a> <a href="#ref-for-concept-request-request⑨">(2)</a>
+    <li><a href="#ref-for-concept-request-request①⓪">Batch Cache Operations</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-reserved-client">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-reserved-client">https://fetch.spec.whatwg.org/#concept-request-reserved-client</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-reserved-client">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-response-response">
+   <a href="https://fetch.spec.whatwg.org/#concept-response-response">https://fetch.spec.whatwg.org/#concept-response-response</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-response-response">4.5.6. event.respondWith(r)</a>
+    <li><a href="#ref-for-concept-response-response①">5.4.5. put(request, response)</a> <a href="#ref-for-concept-response-response②">(2)</a> <a href="#ref-for-concept-response-response③">(3)</a>
+    <li><a href="#ref-for-concept-response-response④">6.4. Cross-Origin Resources and CORS</a> <a href="#ref-for-concept-response-response⑤">(2)</a> <a href="#ref-for-concept-response-response⑥">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-request-service-workers-mode">
+   <a href="https://fetch.spec.whatwg.org/#request-service-workers-mode">https://fetch.spec.whatwg.org/#request-service-workers-mode</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-request-service-workers-mode">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-request-service-workers-mode①">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-request-service-workers-mode②">Update</a>
+    <li><a href="#ref-for-request-service-workers-mode③">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-request-signal">
+   <a href="https://fetch.spec.whatwg.org/#dom-request-signal">https://fetch.spec.whatwg.org/#dom-request-signal</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-request-signal">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-response-status">
+   <a href="https://fetch.spec.whatwg.org/#concept-response-status">https://fetch.spec.whatwg.org/#concept-response-status</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-response-status">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-response-status①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-concept-response-status②">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-concept-response-status③">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-body-stream">
+   <a href="https://fetch.spec.whatwg.org/#concept-body-stream">https://fetch.spec.whatwg.org/#concept-body-stream</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-body-stream">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-body-stream①">(2)</a> <a href="#ref-for-concept-body-stream②">(3)</a> <a href="#ref-for-concept-body-stream③">(4)</a> <a href="#ref-for-concept-body-stream④">(5)</a>
+    <li><a href="#ref-for-concept-body-stream⑤">5.4.5. put(request, response)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-subresource-request">
+   <a href="https://fetch.spec.whatwg.org/#subresource-request">https://fetch.spec.whatwg.org/#subresource-request</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-subresource-request">Handle Fetch</a> <a href="#ref-for-subresource-request①">(2)</a> <a href="#ref-for-subresource-request②">(3)</a> <a href="#ref-for-subresource-request③">(4)</a> <a href="#ref-for-subresource-request④">(5)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-synchronous-flag">
+   <a href="https://fetch.spec.whatwg.org/#synchronous-flag">https://fetch.spec.whatwg.org/#synchronous-flag</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-synchronous-flag">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-target-client-id">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-target-client-id">https://fetch.spec.whatwg.org/#concept-request-target-client-id</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-target-client-id">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-fetch-terminate">
+   <a href="https://fetch.spec.whatwg.org/#concept-fetch-terminate">https://fetch.spec.whatwg.org/#concept-fetch-terminate</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-fetch-terminate">5.4.4. addAll(requests)</a> <a href="#ref-for-concept-fetch-terminate①">(2)</a>
+    <li><a href="#ref-for-concept-fetch-terminate②">Handle Fetch</a> <a href="#ref-for-concept-fetch-terminate③">(2)</a> <a href="#ref-for-concept-fetch-terminate④">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-response-type">
+   <a href="https://fetch.spec.whatwg.org/#concept-response-type">https://fetch.spec.whatwg.org/#concept-response-type</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-response-type">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-response-type①">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-concept-response-type②">Update</a>
+    <li><a href="#ref-for-concept-response-type③">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-url">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-url">https://fetch.spec.whatwg.org/#concept-request-url</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-url">2.4. Selection and Use</a> <a href="#ref-for-concept-request-url①">(2)</a> <a href="#ref-for-concept-request-url②">(3)</a>
+    <li><a href="#ref-for-concept-request-url③">5.4.4. addAll(requests)</a> <a href="#ref-for-concept-request-url④">(2)</a>
+    <li><a href="#ref-for-concept-request-url⑤">5.4.5. put(request, response)</a> <a href="#ref-for-concept-request-url⑥">(2)</a>
+    <li><a href="#ref-for-concept-request-url⑦">6.3.2. importScripts(urls)</a> <a href="#ref-for-concept-request-url⑧">(2)</a>
+    <li><a href="#ref-for-concept-request-url⑨">Update</a> <a href="#ref-for-concept-request-url①⓪">(2)</a> <a href="#ref-for-concept-request-url①①">(3)</a> <a href="#ref-for-concept-request-url①②">(4)</a>
+    <li><a href="#ref-for-concept-request-url①③">Handle Fetch</a> <a href="#ref-for-concept-request-url①④">(2)</a>
+    <li><a href="#ref-for-concept-request-url①⑤">Query Cache</a> <a href="#ref-for-concept-request-url①⑥">(2)</a>
+    <li><a href="#ref-for-concept-request-url①⑦">Batch Cache Operations</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-request-use-url-credentials-flag">
+   <a href="https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag">https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-request-use-url-credentials-flag">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-header-value">
+   <a href="https://fetch.spec.whatwg.org/#concept-header-value">https://fetch.spec.whatwg.org/#concept-header-value</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-header-value">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-abstractworker">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#abstractworker">https://html.spec.whatwg.org/multipage/workers.html#abstractworker</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-abstractworker">3.1. ServiceWorker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-event-domcontentloaded">
+   <a href="https://html.spec.whatwg.org/multipage/indices.html#event-domcontentloaded">https://html.spec.whatwg.org/multipage/indices.html#event-domcontentloaded</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-event-domcontentloaded">Run Job</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dedicatedworkerglobalscope">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#dedicatedworkerglobalscope">https://html.spec.whatwg.org/multipage/workers.html#dedicatedworkerglobalscope</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dedicatedworkerglobalscope">2.3. Service Worker Client</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-eventhandler">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler">https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-eventhandler">3.1. ServiceWorker</a>
+    <li><a href="#ref-for-eventhandler①">3.2. ServiceWorkerRegistration</a>
+    <li><a href="#ref-for-eventhandler②">3.4. ServiceWorkerContainer</a> <a href="#ref-for-eventhandler③">(2)</a> <a href="#ref-for-eventhandler④">(3)</a>
+    <li><a href="#ref-for-eventhandler⑤">4.1. ServiceWorkerGlobalScope</a> <a href="#ref-for-eventhandler⑥">(2)</a> <a href="#ref-for-eventhandler⑦">(3)</a> <a href="#ref-for-eventhandler⑧">(4)</a> <a href="#ref-for-eventhandler⑨">(5)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-location">
+   <a href="https://html.spec.whatwg.org/multipage/history.html#location">https://html.spec.whatwg.org/multipage/history.html#location</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-location">4.2.8. focus()</a>
+    <li><a href="#ref-for-location①">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-location②">4.3.1. get(id)</a>
+    <li><a href="#ref-for-location③">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-location④">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-messageevent">
+   <a href="https://html.spec.whatwg.org/multipage/comms.html#messageevent">https://html.spec.whatwg.org/multipage/comms.html#messageevent</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-messageevent">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-messageevent①">4.2.4. postMessage(message, transfer)</a> <a href="#ref-for-messageevent②">(2)</a>
+    <li><a href="#ref-for-messageevent③">4.7. Events</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-messageport">
+   <a href="https://html.spec.whatwg.org/multipage/web-messaging.html#messageport">https://html.spec.whatwg.org/multipage/web-messaging.html#messageport</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-messageport">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-messageport①">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-messageport②">4.6. ExtendableMessageEvent</a> <a href="#ref-for-messageport③">(2)</a> <a href="#ref-for-messageport④">(3)</a> <a href="#ref-for-messageport⑤">(4)</a>
+    <li><a href="#ref-for-messageport⑥">4.6.5. event.ports</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-navigator">
+   <a href="https://html.spec.whatwg.org/multipage/system-state.html#navigator">https://html.spec.whatwg.org/multipage/system-state.html#navigator</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-navigator">3.3. navigator.serviceWorker</a>
+    <li><a href="#ref-for-navigator①">3.4. ServiceWorkerContainer</a> <a href="#ref-for-navigator②">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-sharedworkerglobalscope">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#sharedworkerglobalscope">https://html.spec.whatwg.org/multipage/workers.html#sharedworkerglobalscope</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-sharedworkerglobalscope">2.3. Service Worker Client</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-structureddeserializewithtransfer">
+   <a href="https://html.spec.whatwg.org/multipage/structured-data.html#structureddeserializewithtransfer">https://html.spec.whatwg.org/multipage/structured-data.html#structureddeserializewithtransfer</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-structureddeserializewithtransfer">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-structureddeserializewithtransfer①">4.2.4. postMessage(message, transfer)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-structuredserializewithtransfer">
+   <a href="https://html.spec.whatwg.org/multipage/structured-data.html#structuredserializewithtransfer">https://html.spec.whatwg.org/multipage/structured-data.html#structuredserializewithtransfer</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-structuredserializewithtransfer">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-structuredserializewithtransfer①">4.2.4. postMessage(message, transfer)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-window">
+   <a href="https://html.spec.whatwg.org/multipage/window-object.html#window">https://html.spec.whatwg.org/multipage/window-object.html#window</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-window">2.3. Service Worker Client</a>
+    <li><a href="#ref-for-window①">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-window②">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-window③">4.2.9. navigate(url)</a> <a href="#ref-for-window④">(2)</a>
+    <li><a href="#ref-for-window⑤">4.3.3. openWindow(url)</a> <a href="#ref-for-window⑥">(2)</a> <a href="#ref-for-window⑦">(3)</a>
+    <li><a href="#ref-for-window⑧">5. Caches</a>
+    <li><a href="#ref-for-window⑨">5.5. CacheStorage</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-windoworworkerglobalscope">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#windoworworkerglobalscope">https://html.spec.whatwg.org/multipage/webappapis.html#windoworworkerglobalscope</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-windoworworkerglobalscope">5.3. self.caches</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-worker">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#worker">https://html.spec.whatwg.org/multipage/workers.html#worker</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-worker">4.1. ServiceWorkerGlobalScope</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-workerglobalscope">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#workerglobalscope">https://html.spec.whatwg.org/multipage/workers.html#workerglobalscope</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-workerglobalscope">4.1. ServiceWorkerGlobalScope</a>
+    <li><a href="#ref-for-workerglobalscope①">5. Caches</a>
+    <li><a href="#ref-for-workerglobalscope②">5.5. CacheStorage</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-workerlocation">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#workerlocation">https://html.spec.whatwg.org/multipage/workers.html#workerlocation</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-workerlocation">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-workernavigator">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#workernavigator">https://html.spec.whatwg.org/multipage/workers.html#workernavigator</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-workernavigator">3.3. navigator.serviceWorker</a>
+    <li><a href="#ref-for-workernavigator①">3.4. ServiceWorkerContainer</a> <a href="#ref-for-workernavigator②">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-workertype">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#workertype">https://html.spec.whatwg.org/multipage/workers.html#workertype</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-workertype">3.4. ServiceWorkerContainer</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-a-browsing-context-is-discarded">
+   <a href="https://html.spec.whatwg.org/multipage/window-object.html#a-browsing-context-is-discarded">https://html.spec.whatwg.org/multipage/window-object.html#a-browsing-context-is-discarded</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-a-browsing-context-is-discarded">4.3.2. matchAll(options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-active-document">
+   <a href="https://html.spec.whatwg.org/multipage/browsers.html#active-document">https://html.spec.whatwg.org/multipage/browsers.html#active-document</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-active-document">4.2.8. focus()</a> <a href="#ref-for-active-document①">(2)</a> <a href="#ref-for-active-document②">(3)</a>
+    <li><a href="#ref-for-active-document③">4.2.9. navigate(url)</a> <a href="#ref-for-active-document④">(2)</a> <a href="#ref-for-active-document⑤">(3)</a>
+    <li><a href="#ref-for-active-document⑥">4.3.1. get(id)</a> <a href="#ref-for-active-document⑦">(2)</a> <a href="#ref-for-active-document⑧">(3)</a>
+    <li><a href="#ref-for-active-document⑨">4.3.2. matchAll(options)</a> <a href="#ref-for-active-document①⓪">(2)</a> <a href="#ref-for-active-document①①">(3)</a> <a href="#ref-for-active-document①②">(4)</a>
+    <li><a href="#ref-for-active-document①③">4.3.3. openWindow(url)</a> <a href="#ref-for-active-document①④">(2)</a> <a href="#ref-for-active-document①⑤">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-environment-active-service-worker">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-active-service-worker">https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-active-service-worker</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-environment-active-service-worker">3.2.8. unregister()</a>
+    <li><a href="#ref-for-concept-environment-active-service-worker①">3.4.1. controller</a>
+    <li><a href="#ref-for-concept-environment-active-service-worker②">3.5. Events</a>
+    <li><a href="#ref-for-concept-environment-active-service-worker③">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-concept-environment-active-service-worker④">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-environment-active-service-worker⑤">4.3.4. claim()</a> <a href="#ref-for-concept-environment-active-service-worker⑥">(2)</a>
+    <li><a href="#ref-for-concept-environment-active-service-worker⑦">Handle Fetch</a> <a href="#ref-for-concept-environment-active-service-worker⑧">(2)</a> <a href="#ref-for-concept-environment-active-service-worker⑨">(3)</a> <a href="#ref-for-concept-environment-active-service-worker①⓪">(4)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-location-ancestor-origins-list">
+   <a href="https://html.spec.whatwg.org/multipage/browsers.html#concept-location-ancestor-origins-list">https://html.spec.whatwg.org/multipage/browsers.html#concept-location-ancestor-origins-list</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-location-ancestor-origins-list">4.2.8. focus()</a>
+    <li><a href="#ref-for-concept-location-ancestor-origins-list①">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-concept-location-ancestor-origins-list②">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-location-ancestor-origins-list③">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-location-ancestor-origins-list④">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-api-base-url">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#api-base-url">https://html.spec.whatwg.org/multipage/webappapis.html#api-base-url</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-api-base-url">3.4.3. register(scriptURL, options)</a> <a href="#ref-for-api-base-url①">(2)</a>
+    <li><a href="#ref-for-api-base-url②">3.4.4. getRegistration(clientURL)</a>
+    <li><a href="#ref-for-api-base-url③">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-api-base-url④">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-api-base-url⑤">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-api-url-character-encoding">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#api-url-character-encoding">https://html.spec.whatwg.org/multipage/webappapis.html#api-url-character-encoding</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-api-url-character-encoding">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-application-cache">
+   <a href="https://html.spec.whatwg.org/multipage/offline.html#application-cache">https://html.spec.whatwg.org/multipage/offline.html#application-cache</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-application-cache">1. Motivations</a>
+    <li><a href="#ref-for-application-cache①">Activate</a> <a href="#ref-for-application-cache②">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-browsing-context">
+   <a href="https://html.spec.whatwg.org/multipage/browsers.html#browsing-context">https://html.spec.whatwg.org/multipage/browsers.html#browsing-context</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-browsing-context">4.2. Client</a>
+    <li><a href="#ref-for-browsing-context①">4.2.8. focus()</a>
+    <li><a href="#ref-for-browsing-context②">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-browsing-context③">4.3.1. get(id)</a>
+    <li><a href="#ref-for-browsing-context④">4.3.2. matchAll(options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-classic-script">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#classic-script">https://html.spec.whatwg.org/multipage/webappapis.html#classic-script</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-classic-script">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-workerglobalscope-closing">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-closing">https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-closing</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-workerglobalscope-closing">Terminate Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-environment-creation-url">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url">https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-environment-creation-url">2.3. Service Worker Client</a>
+    <li><a href="#ref-for-concept-environment-creation-url①">2.4. Selection and Use</a>
+    <li><a href="#ref-for-concept-environment-creation-url②">3.4.2. ready</a>
+    <li><a href="#ref-for-concept-environment-creation-url③">3.4.3. register(scriptURL, options)</a>
+    <li><a href="#ref-for-concept-environment-creation-url④">4.2.1. url</a>
+    <li><a href="#ref-for-concept-environment-creation-url⑤">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-concept-environment-creation-url⑥">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-environment-creation-url⑦">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-environment-creation-url⑧">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-concept-environment-creation-url⑨">4.3.4. claim()</a> <a href="#ref-for-concept-environment-creation-url①⓪">(2)</a>
+    <li><a href="#ref-for-concept-environment-creation-url①①">Create Job</a>
+    <li><a href="#ref-for-concept-environment-creation-url①②">Install</a>
+    <li><a href="#ref-for-concept-environment-creation-url①③">Activate</a>
+    <li><a href="#ref-for-concept-environment-creation-url①④">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-current-global-object">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#current-global-object">https://html.spec.whatwg.org/multipage/webappapis.html#current-global-object</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-current-global-object">6.3.2. importScripts(urls)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-messageevent-data">
+   <a href="https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-data">https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-data</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-messageevent-data">4.2.4. postMessage(message, transfer)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-discard-a-document">
+   <a href="https://html.spec.whatwg.org/multipage/window-object.html#discard-a-document">https://html.spec.whatwg.org/multipage/window-object.html#discard-a-document</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-discard-a-document">4.2.9. navigate(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-manipulation-task-source">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#dom-manipulation-task-source">https://html.spec.whatwg.org/multipage/webappapis.html#dom-manipulation-task-source</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-manipulation-task-source">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source①">3.4.2. ready</a>
+    <li><a href="#ref-for-dom-manipulation-task-source②">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-dom-manipulation-task-source③">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source④">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source⑤">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source⑥">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source⑦">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source⑧">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source⑨">Resolve Job Promise</a> <a href="#ref-for-dom-manipulation-task-source①⓪">(2)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source①①">Reject Job Promise</a> <a href="#ref-for-dom-manipulation-task-source①②">(2)</a>
+    <li><a href="#ref-for-dom-manipulation-task-source①③">Activate</a>
+    <li><a href="#ref-for-dom-manipulation-task-source①④">Update Registration State</a>
+    <li><a href="#ref-for-dom-manipulation-task-source①⑤">Update Worker State</a>
+    <li><a href="#ref-for-dom-manipulation-task-source①⑥">Notify Controller Change</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-environment">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#environment">https://html.spec.whatwg.org/multipage/webappapis.html#environment</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-environment">2.3. Service Worker Client</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-environment-settings-object">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object">https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-environment-settings-object">2.3. Service Worker Client</a>
+    <li><a href="#ref-for-environment-settings-object①">4.2.3. type</a>
+    <li><a href="#ref-for-environment-settings-object②">4.2.9. navigate(url)</a> <a href="#ref-for-environment-settings-object③">(2)</a>
+    <li><a href="#ref-for-environment-settings-object④">4.3.1. get(id)</a> <a href="#ref-for-environment-settings-object⑤">(2)</a> <a href="#ref-for-environment-settings-object⑥">(3)</a>
+    <li><a href="#ref-for-environment-settings-object⑦">4.3.2. matchAll(options)</a> <a href="#ref-for-environment-settings-object⑧">(2)</a> <a href="#ref-for-environment-settings-object⑨">(3)</a>
+    <li><a href="#ref-for-environment-settings-object①⓪">4.3.3. openWindow(url)</a> <a href="#ref-for-environment-settings-object①①">(2)</a> <a href="#ref-for-environment-settings-object①②">(3)</a>
+    <li><a href="#ref-for-environment-settings-object①③">4.3.4. claim()</a>
+    <li><a href="#ref-for-environment-settings-object①④">5.1. Constructs</a>
+    <li><a href="#ref-for-environment-settings-object①⑤">5.5. CacheStorage</a>
+    <li><a href="#ref-for-environment-settings-object①⑥">Update</a> <a href="#ref-for-environment-settings-object①⑦">(2)</a>
+    <li><a href="#ref-for-environment-settings-object①⑧">Run Service Worker</a>
+    <li><a href="#ref-for-environment-settings-object①⑨">Handle Fetch</a>
+    <li><a href="#ref-for-environment-settings-object②⓪">Notify Controller Change</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-event-handlers">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#event-handlers">https://html.spec.whatwg.org/multipage/webappapis.html#event-handlers</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-event-handlers">3.1.4. Event handler</a> <a href="#ref-for-event-handlers①">(2)</a>
+    <li><a href="#ref-for-event-handlers②">3.2.9. Event handler</a> <a href="#ref-for-event-handlers③">(2)</a>
+    <li><a href="#ref-for-event-handlers④">3.4.7. Event handlers</a> <a href="#ref-for-event-handlers⑤">(2)</a>
+    <li><a href="#ref-for-event-handlers⑥">4.1.4. Event handlers</a> <a href="#ref-for-event-handlers⑦">(2)</a>
+    <li><a href="#ref-for-event-handlers⑧">Update Worker State</a> <a href="#ref-for-event-handlers⑨">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-event-handler-event-type">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#event-handler-event-type">https://html.spec.whatwg.org/multipage/webappapis.html#event-handler-event-type</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-event-handler-event-type">3.1.4. Event handler</a> <a href="#ref-for-event-handler-event-type①">(2)</a>
+    <li><a href="#ref-for-event-handler-event-type②">3.2.9. Event handler</a> <a href="#ref-for-event-handler-event-type③">(2)</a>
+    <li><a href="#ref-for-event-handler-event-type④">3.4.7. Event handlers</a> <a href="#ref-for-event-handler-event-type⑤">(2)</a>
+    <li><a href="#ref-for-event-handler-event-type⑥">4.1.4. Event handlers</a> <a href="#ref-for-event-handler-event-type⑦">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-event-handler-idl-attributes">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#event-handler-idl-attributes">https://html.spec.whatwg.org/multipage/webappapis.html#event-handler-idl-attributes</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-event-handler-idl-attributes">3.1.4. Event handler</a>
+    <li><a href="#ref-for-event-handler-idl-attributes①">3.2.9. Event handler</a>
+    <li><a href="#ref-for-event-handler-idl-attributes②">3.4.7. Event handlers</a>
+    <li><a href="#ref-for-event-handler-idl-attributes③">4.1.4. Event handlers</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-event-loop">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#event-loop">https://html.spec.whatwg.org/multipage/webappapis.html#event-loop</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-event-loop">2.2. Service Worker Registration</a> <a href="#ref-for-event-loop①">(2)</a> <a href="#ref-for-event-loop②">(3)</a> <a href="#ref-for-event-loop③">(4)</a>
+    <li><a href="#ref-for-event-loop④">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-event-loop⑤">4.3.1. get(id)</a>
+    <li><a href="#ref-for-event-loop⑥">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-event-loop⑦">Run Service Worker</a> <a href="#ref-for-event-loop⑧">(2)</a>
+    <li><a href="#ref-for-event-loop⑨">Terminate Service Worker</a> <a href="#ref-for-event-loop①⓪">(2)</a>
+    <li><a href="#ref-for-event-loop①①">Handle Fetch</a>
+    <li><a href="#ref-for-event-loop①②">Handle Functional Event</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-exceptions-enabled">
+   <a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#exceptions-enabled">https://html.spec.whatwg.org/multipage/browsing-the-web.html#exceptions-enabled</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-exceptions-enabled">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-exceptions-enabled①">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-environment-execution-ready-flag">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag">https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-environment-execution-ready-flag">4.3.2. matchAll(options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-fetch-a-classic-worker-script">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#fetch-a-classic-worker-script">https://html.spec.whatwg.org/multipage/webappapis.html#fetch-a-classic-worker-script</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-fetch-a-classic-worker-script">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-fetch-a-module-worker-script-tree">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#fetch-a-module-worker-script-tree">https://html.spec.whatwg.org/multipage/webappapis.html#fetch-a-module-worker-script-tree</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-fetch-a-module-worker-script-tree">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-focusing-steps">
+   <a href="https://html.spec.whatwg.org/multipage/interaction.html#focusing-steps">https://html.spec.whatwg.org/multipage/interaction.html#focusing-steps</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-focusing-steps">4.2.8. focus()</a>
+    <li><a href="#ref-for-focusing-steps①">4.3.2. matchAll(options)</a> <a href="#ref-for-focusing-steps②">(2)</a> <a href="#ref-for-focusing-steps③">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-settings-object-global">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-global">https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-global</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-settings-object-global">2.3. Service Worker Client</a> <a href="#ref-for-concept-settings-object-global①">(2)</a> <a href="#ref-for-concept-settings-object-global②">(3)</a>
+    <li><a href="#ref-for-concept-settings-object-global③">2.4. Selection and Use</a>
+    <li><a href="#ref-for-concept-settings-object-global④">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-settings-object-global⑤">3.2.7. update()</a>
+    <li><a href="#ref-for-concept-settings-object-global⑥">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-concept-settings-object-global⑦">4.2. Client</a>
+    <li><a href="#ref-for-concept-settings-object-global⑧">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-settings-object-global⑨">4.2.8. focus()</a>
+    <li><a href="#ref-for-concept-settings-object-global①⓪">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-concept-settings-object-global①①">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-settings-object-global①②">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-settings-object-global①③">4.4.1. event.waitUntil(f)</a>
+    <li><a href="#ref-for-concept-settings-object-global①④">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-settings-object-global①⑤">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-concept-settings-object-global①⑥">Activate</a> <a href="#ref-for-concept-settings-object-global①⑦">(2)</a>
+    <li><a href="#ref-for-concept-settings-object-global①⑧">Run Service Worker</a> <a href="#ref-for-concept-settings-object-global①⑨">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-has-focus-steps">
+   <a href="https://html.spec.whatwg.org/multipage/interaction.html#has-focus-steps">https://html.spec.whatwg.org/multipage/interaction.html#has-focus-steps</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-has-focus-steps">4.2.8. focus()</a>
+    <li><a href="#ref-for-has-focus-steps①">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-has-focus-steps②">4.3.1. get(id)</a>
+    <li><a href="#ref-for-has-focus-steps③">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-has-focus-steps④">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-https-state">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#https-state">https://html.spec.whatwg.org/multipage/webappapis.html#https-state</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-https-state">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-environment-id">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-id">https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-id</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-environment-id">4.2.2. id</a>
+    <li><a href="#ref-for-concept-environment-id①">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-environment-id②">Handle Fetch</a> <a href="#ref-for-concept-environment-id③">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-import-scripts-into-worker-global-scope">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope">https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-import-scripts-into-worker-global-scope">6.3.2. importScripts(urls)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-workerglobalscope-importscripts">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-importscripts">https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-importscripts</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-workerglobalscope-importscripts">6.3.2. importScripts(urls)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-in-parallel">
+   <a href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel">https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-in-parallel">3.4.2. ready</a>
+    <li><a href="#ref-for-in-parallel①">3.4.4. getRegistration(clientURL)</a>
+    <li><a href="#ref-for-in-parallel②">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-in-parallel③">3.6.1. enable()</a>
+    <li><a href="#ref-for-in-parallel④">3.6.2. disable()</a>
+    <li><a href="#ref-for-in-parallel⑤">3.6.3. setHeaderValue(value)</a>
+    <li><a href="#ref-for-in-parallel⑥">3.6.4. getState()</a>
+    <li><a href="#ref-for-in-parallel⑦">4.1.3. skipWaiting()</a>
+    <li><a href="#ref-for-in-parallel⑧">4.2.8. focus()</a>
+    <li><a href="#ref-for-in-parallel⑨">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-in-parallel①⓪">4.3.1. get(id)</a>
+    <li><a href="#ref-for-in-parallel①①">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-in-parallel①②">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-in-parallel①③">4.3.4. claim()</a>
+    <li><a href="#ref-for-in-parallel①④">4.5.6. event.respondWith(r)</a> <a href="#ref-for-in-parallel①⑤">(2)</a>
+    <li><a href="#ref-for-in-parallel①⑥">5.4.1. match(request, options)</a>
+    <li><a href="#ref-for-in-parallel①⑦">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-in-parallel①⑧">5.4.4. addAll(requests)</a> <a href="#ref-for-in-parallel①⑨">(2)</a>
+    <li><a href="#ref-for-in-parallel②⓪">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-in-parallel②①">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-in-parallel②②">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-in-parallel②③">5.5.1. match(request, options)</a>
+    <li><a href="#ref-for-in-parallel②④">5.5.2. has(cacheName)</a>
+    <li><a href="#ref-for-in-parallel②⑤">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-in-parallel②⑥">5.5.4. delete(cacheName)</a>
+    <li><a href="#ref-for-in-parallel②⑦">5.5.5. keys()</a>
+    <li><a href="#ref-for-in-parallel②⑧">Run Job</a> <a href="#ref-for-in-parallel②⑨">(2)</a> <a href="#ref-for-in-parallel③⓪">(3)</a>
+    <li><a href="#ref-for-in-parallel③①">Install</a>
+    <li><a href="#ref-for-in-parallel③②">Activate</a>
+    <li><a href="#ref-for-in-parallel③③">Handle Fetch</a> <a href="#ref-for-in-parallel③④">(2)</a> <a href="#ref-for-in-parallel③⑤">(3)</a> <a href="#ref-for-in-parallel③⑥">(4)</a> <a href="#ref-for-in-parallel③⑦">(5)</a> <a href="#ref-for-in-parallel③⑧">(6)</a>
+    <li><a href="#ref-for-in-parallel③⑨">Handle Functional Event</a>
+    <li><a href="#ref-for-in-parallel④⓪">Handle User Agent Shutdown</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-incumbent-settings-object">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#incumbent-settings-object">https://html.spec.whatwg.org/multipage/webappapis.html#incumbent-settings-object</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-incumbent-settings-object">3.1.3. postMessage(message, transfer)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-fetching-scripts-is-top-level">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-is-top-level">https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-is-top-level</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-fetching-scripts-is-top-level">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-list-of-active-timers">
+   <a href="https://html.spec.whatwg.org/multipage/timers-and-user-prompts.html#list-of-active-timers">https://html.spec.whatwg.org/multipage/timers-and-user-prompts.html#list-of-active-timers</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-list-of-active-timers">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-event-message">
+   <a href="https://html.spec.whatwg.org/multipage/indices.html#event-message">https://html.spec.whatwg.org/multipage/indices.html#event-message</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-event-message">4.2.4. postMessage(message, transfer)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-module-script">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#module-script">https://html.spec.whatwg.org/multipage/webappapis.html#module-script</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-module-script">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-navigate">
+   <a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#navigate">https://html.spec.whatwg.org/multipage/browsing-the-web.html#navigate</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-navigate">3.2.8. unregister()</a>
+    <li><a href="#ref-for-navigate①">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-navigate②">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-navigate③">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-nested-browsing-context">
+   <a href="https://html.spec.whatwg.org/multipage/browsers.html#nested-browsing-context">https://html.spec.whatwg.org/multipage/browsers.html#nested-browsing-context</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-nested-browsing-context">2.4. Selection and Use</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-settings-object-origin">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin">https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-settings-object-origin">2.3. Service Worker Client</a>
+    <li><a href="#ref-for-concept-settings-object-origin①">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-settings-object-origin②">3.4.4. getRegistration(clientURL)</a> <a href="#ref-for-concept-settings-object-origin③">(2)</a>
+    <li><a href="#ref-for-concept-settings-object-origin④">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-concept-settings-object-origin⑤">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-settings-object-origin⑥">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-concept-settings-object-origin⑦">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-settings-object-origin⑧">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-settings-object-origin⑨">4.3.3. openWindow(url)</a> <a href="#ref-for-concept-settings-object-origin①⓪">(2)</a>
+    <li><a href="#ref-for-concept-settings-object-origin①①">4.3.4. claim()</a>
+    <li><a href="#ref-for-concept-settings-object-origin①②">4.6.2. event.origin</a>
+    <li><a href="#ref-for-concept-settings-object-origin①③">5. Caches</a>
+    <li><a href="#ref-for-concept-settings-object-origin①④">5.1. Constructs</a>
+    <li><a href="#ref-for-concept-settings-object-origin①⑤">5.5. CacheStorage</a>
+    <li><a href="#ref-for-concept-settings-object-origin①⑥">6.3.1. Origin restriction</a>
+    <li><a href="#ref-for-concept-settings-object-origin①⑦">6.4. Cross-Origin Resources and CORS</a> <a href="#ref-for-concept-settings-object-origin①⑧">(2)</a>
+    <li><a href="#ref-for-concept-settings-object-origin①⑨">Register</a> <a href="#ref-for-concept-settings-object-origin②⓪">(2)</a> <a href="#ref-for-concept-settings-object-origin②①">(3)</a> <a href="#ref-for-concept-settings-object-origin②②">(4)</a> <a href="#ref-for-concept-settings-object-origin②③">(5)</a>
+    <li><a href="#ref-for-concept-settings-object-origin②④">Run Service Worker</a> <a href="#ref-for-concept-settings-object-origin②⑤">(2)</a>
+    <li><a href="#ref-for-concept-settings-object-origin②⑥">Unregister</a> <a href="#ref-for-concept-settings-object-origin②⑦">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-WorkerGlobalScope-owner-set">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#concept-WorkerGlobalScope-owner-set">https://html.spec.whatwg.org/multipage/workers.html#concept-WorkerGlobalScope-owner-set</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-WorkerGlobalScope-owner-set">2.4. Selection and Use</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-parent-browsing-context">
+   <a href="https://html.spec.whatwg.org/multipage/browsers.html#parent-browsing-context">https://html.spec.whatwg.org/multipage/browsers.html#parent-browsing-context</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-parent-browsing-context">2.4. Selection and Use</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-fetching-scripts-perform-fetch">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch">https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-fetching-scripts-perform-fetch">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-fetching-scripts-perform-fetch①">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-messageevent-ports">
+   <a href="https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-ports">https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-ports</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-messageevent-ports">4.2.4. postMessage(message, transfer)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-queue-a-microtask">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#queue-a-microtask">https://html.spec.whatwg.org/multipage/webappapis.html#queue-a-microtask</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-queue-a-microtask">4.4.1. event.waitUntil(f)</a>
+    <li><a href="#ref-for-queue-a-microtask①">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-queue-a-task">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#queue-a-task">https://html.spec.whatwg.org/multipage/webappapis.html#queue-a-task</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-queue-a-task">2.2. Service Worker Registration</a>
+    <li><a href="#ref-for-queue-a-task①">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-queue-a-task②">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-queue-a-task③">3.4.2. ready</a>
+    <li><a href="#ref-for-queue-a-task④">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-queue-a-task⑤">4.2.8. focus()</a>
+    <li><a href="#ref-for-queue-a-task⑥">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-queue-a-task⑦">4.3.1. get(id)</a>
+    <li><a href="#ref-for-queue-a-task⑧">4.3.2. matchAll(options)</a> <a href="#ref-for-queue-a-task⑨">(2)</a>
+    <li><a href="#ref-for-queue-a-task①⓪">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-queue-a-task①①">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-queue-a-task①②">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-queue-a-task①③">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-queue-a-task①④">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-queue-a-task①⑤">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-queue-a-task①⑥">7.4. Request Functional Event Dispatch</a>
+    <li><a href="#ref-for-queue-a-task①⑦">Run Job</a>
+    <li><a href="#ref-for-queue-a-task①⑧">Resolve Job Promise</a> <a href="#ref-for-queue-a-task①⑨">(2)</a>
+    <li><a href="#ref-for-queue-a-task②⓪">Reject Job Promise</a> <a href="#ref-for-queue-a-task②①">(2)</a>
+    <li><a href="#ref-for-queue-a-task②②">Install</a> <a href="#ref-for-queue-a-task②③">(2)</a> <a href="#ref-for-queue-a-task②④">(3)</a>
+    <li><a href="#ref-for-queue-a-task②⑤">Activate</a> <a href="#ref-for-queue-a-task②⑥">(2)</a>
+    <li><a href="#ref-for-queue-a-task②⑦">Run Service Worker</a>
+    <li><a href="#ref-for-queue-a-task②⑧">Terminate Service Worker</a>
+    <li><a href="#ref-for-queue-a-task②⑨">Handle Fetch</a> <a href="#ref-for-queue-a-task③⓪">(2)</a>
+    <li><a href="#ref-for-queue-a-task③①">Handle Functional Event</a>
+    <li><a href="#ref-for-queue-a-task③②">Update Registration State</a> <a href="#ref-for-queue-a-task③③">(2)</a> <a href="#ref-for-queue-a-task③④">(3)</a>
+    <li><a href="#ref-for-queue-a-task③⑤">Update Worker State</a>
+    <li><a href="#ref-for-queue-a-task③⑥">Notify Controller Change</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-global-object-realm">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-global-object-realm">https://html.spec.whatwg.org/multipage/webappapis.html#concept-global-object-realm</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-global-object-realm">3.1.3. postMessage(message, transfer)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-realm-execution-context">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#realm-execution-context">https://html.spec.whatwg.org/multipage/webappapis.html#realm-execution-context</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-realm-execution-context">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-settings-object-referrer-policy">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-referrer-policy">https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-referrer-policy</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-settings-object-referrer-policy">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-relevant-global">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-relevant-global">https://html.spec.whatwg.org/multipage/webappapis.html#concept-relevant-global</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-relevant-global">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-concept-relevant-global①">4.2.8. focus()</a>
+    <li><a href="#ref-for-concept-relevant-global②">4.2.9. navigate(url)</a> <a href="#ref-for-concept-relevant-global③">(2)</a>
+    <li><a href="#ref-for-concept-relevant-global④">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-relevant-global⑤">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-relevant-global⑥">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-concept-relevant-global⑦">4.4.1. event.waitUntil(f)</a>
+    <li><a href="#ref-for-concept-relevant-global⑧">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-relevant-realm">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-relevant-realm">https://html.spec.whatwg.org/multipage/webappapis.html#concept-relevant-realm</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-relevant-realm">3.4.2. ready</a>
+    <li><a href="#ref-for-concept-relevant-realm①">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-concept-relevant-realm②">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-relevant-realm③">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-relevant-realm④">4.5.6. event.respondWith(r)</a>
+    <li><a href="#ref-for-concept-relevant-realm⑤">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-concept-relevant-realm⑥">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-concept-relevant-realm⑦">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-concept-relevant-realm⑧">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-concept-relevant-realm⑨">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-concept-relevant-realm①⓪">Activate</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-relevant-settings-object">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#relevant-settings-object">https://html.spec.whatwg.org/multipage/webappapis.html#relevant-settings-object</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-relevant-settings-object">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-relevant-settings-object①">3.2.7. update()</a> <a href="#ref-for-relevant-settings-object②">(2)</a>
+    <li><a href="#ref-for-relevant-settings-object③">3.2.8. unregister()</a>
+    <li><a href="#ref-for-relevant-settings-object④">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-relevant-settings-object⑤">3.4.2. ready</a>
+    <li><a href="#ref-for-relevant-settings-object⑥">3.4.3. register(scriptURL, options)</a> <a href="#ref-for-relevant-settings-object⑦">(2)</a>
+    <li><a href="#ref-for-relevant-settings-object⑧">3.4.4. getRegistration(clientURL)</a>
+    <li><a href="#ref-for-relevant-settings-object⑨">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-relevant-settings-object①⓪">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-relevant-settings-object①①">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-relevant-settings-object①②">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-relevant-settings-object①③">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-relevant-settings-object①④">4.4.1. event.waitUntil(f)</a>
+    <li><a href="#ref-for-relevant-settings-object①⑤">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-relevant-settings-object①⑥">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-relevant-settings-object①⑦">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-relevant-settings-object①⑧">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-relevant-settings-object①⑨">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-relevant-settings-object②⓪">Update Registration State</a>
+    <li><a href="#ref-for-relevant-settings-object②①">Update Worker State</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-replacement-enabled">
+   <a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#replacement-enabled">https://html.spec.whatwg.org/multipage/browsing-the-web.html#replacement-enabled</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-replacement-enabled">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-responsible-browsing-context">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#responsible-browsing-context">https://html.spec.whatwg.org/multipage/webappapis.html#responsible-browsing-context</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-responsible-browsing-context">2.4. Selection and Use</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-responsible-document">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#responsible-document">https://html.spec.whatwg.org/multipage/webappapis.html#responsible-document</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-responsible-document">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-responsible-document①">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-responsible-document②">Activate</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-responsible-event-loop">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#responsible-event-loop">https://html.spec.whatwg.org/multipage/webappapis.html#responsible-event-loop</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-responsible-event-loop">3.4.2. ready</a>
+    <li><a href="#ref-for-responsible-event-loop①">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-responsible-event-loop②">4.2.8. focus()</a>
+    <li><a href="#ref-for-responsible-event-loop③">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-responsible-event-loop④">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-responsible-event-loop⑤">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-responsible-event-loop⑥">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-responsible-event-loop⑦">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-responsible-event-loop⑧">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-responsible-event-loop⑨">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-responsible-event-loop①⓪">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-responsible-event-loop①①">Resolve Job Promise</a> <a href="#ref-for-responsible-event-loop①②">(2)</a>
+    <li><a href="#ref-for-responsible-event-loop①③">Reject Job Promise</a> <a href="#ref-for-responsible-event-loop①④">(2)</a>
+    <li><a href="#ref-for-responsible-event-loop①⑤">Activate</a>
+    <li><a href="#ref-for-responsible-event-loop①⑥">Run Service Worker</a> <a href="#ref-for-responsible-event-loop①⑦">(2)</a>
+    <li><a href="#ref-for-responsible-event-loop①⑧">Update Registration State</a>
+    <li><a href="#ref-for-responsible-event-loop①⑨">Update Worker State</a>
+    <li><a href="#ref-for-responsible-event-loop②⓪">Notify Controller Change</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-run-a-classic-script">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#run-a-classic-script">https://html.spec.whatwg.org/multipage/webappapis.html#run-a-classic-script</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-run-a-classic-script">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-run-a-module-script">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#run-a-module-script">https://html.spec.whatwg.org/multipage/webappapis.html#run-a-module-script</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-run-a-module-script">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-same-origin">
+   <a href="https://html.spec.whatwg.org/multipage/origin.html#same-origin">https://html.spec.whatwg.org/multipage/origin.html#same-origin</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-same-origin">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-same-origin①">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-same-origin②">4.3.1. get(id)</a>
+    <li><a href="#ref-for-same-origin③">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-same-origin④">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-same-origin⑤">4.3.4. claim()</a>
+    <li><a href="#ref-for-same-origin⑥">Match Service Worker Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-script">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-script">https://html.spec.whatwg.org/multipage/webappapis.html#concept-script</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-script">2.1. Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-shared-workers">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#shared-workers">https://html.spec.whatwg.org/multipage/workers.html#shared-workers</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-shared-workers">1. Motivations</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-messageevent-source">
+   <a href="https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-source">https://html.spec.whatwg.org/multipage/comms.html#dom-messageevent-source</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-messageevent-source">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-dom-messageevent-source①">4.2.4. postMessage(message, transfer)</a> <a href="#ref-for-dom-messageevent-source②">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-source-browsing-context">
+   <a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#source-browsing-context">https://html.spec.whatwg.org/multipage/browsing-the-web.html#source-browsing-context</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-source-browsing-context">4.2.9. navigate(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-environment-target-browsing-context">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-target-browsing-context">https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-target-browsing-context</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-environment-target-browsing-context">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-environment-target-browsing-context①">4.3.2. matchAll(options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-task">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-task">https://html.spec.whatwg.org/multipage/webappapis.html#concept-task</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-task">2.2. Service Worker Registration</a> <a href="#ref-for-concept-task①">(2)</a>
+    <li><a href="#ref-for-concept-task②">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-concept-task③">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-concept-task④">7.4. Request Functional Event Dispatch</a>
+    <li><a href="#ref-for-concept-task⑤">Install</a>
+    <li><a href="#ref-for-concept-task⑥">Run Service Worker</a>
+    <li><a href="#ref-for-concept-task⑦">Terminate Service Worker</a> <a href="#ref-for-concept-task⑧">(2)</a> <a href="#ref-for-concept-task⑨">(3)</a>
+    <li><a href="#ref-for-concept-task①⓪">Update Registration State</a>
+    <li><a href="#ref-for-concept-task①①">Update Worker State</a>
+    <li><a href="#ref-for-concept-task①②">Notify Controller Change</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-task-queue">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#task-queue">https://html.spec.whatwg.org/multipage/webappapis.html#task-queue</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-task-queue">2.2. Service Worker Registration</a> <a href="#ref-for-task-queue①">(2)</a> <a href="#ref-for-task-queue②">(3)</a>
+    <li><a href="#ref-for-task-queue③">Run Service Worker</a>
+    <li><a href="#ref-for-task-queue④">Terminate Service Worker</a> <a href="#ref-for-task-queue⑤">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-task-source">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#task-source">https://html.spec.whatwg.org/multipage/webappapis.html#task-source</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-task-source">2.5. Task Sources</a> <a href="#ref-for-task-source①">(2)</a> <a href="#ref-for-task-source②">(3)</a>
+    <li><a href="#ref-for-task-source③">3.4. ServiceWorkerContainer</a> <a href="#ref-for-task-source④">(2)</a>
+    <li><a href="#ref-for-task-source⑤">Run Service Worker</a>
+    <li><a href="#ref-for-task-source⑥">Terminate Service Worker</a> <a href="#ref-for-task-source⑦">(2)</a> <a href="#ref-for-task-source⑧">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-top-level-browsing-context">
+   <a href="https://html.spec.whatwg.org/multipage/browsers.html#top-level-browsing-context">https://html.spec.whatwg.org/multipage/browsers.html#top-level-browsing-context</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-top-level-browsing-context">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-triggered-by-user-activation">
+   <a href="https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation">https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-triggered-by-user-activation">4.2.8. focus()</a>
+    <li><a href="#ref-for-triggered-by-user-activation①">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-workerglobalscope-type">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#concept-workerglobalscope-type">https://html.spec.whatwg.org/multipage/workers.html#concept-workerglobalscope-type</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-workerglobalscope-type">Run Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-unload-a-document">
+   <a href="https://html.spec.whatwg.org/multipage/browsing-the-web.html#unload-a-document">https://html.spec.whatwg.org/multipage/browsing-the-web.html#unload-a-document</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-unload-a-document">Handle Service Worker Client Unload</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-unsafe-response">
+   <a href="https://html.spec.whatwg.org/multipage/urls-and-fetching.html#unsafe-response">https://html.spec.whatwg.org/multipage/urls-and-fetching.html#unsafe-response</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-unsafe-response">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-unsafe-response①">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-workerglobalscope-url">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#concept-workerglobalscope-url">https://html.spec.whatwg.org/multipage/workers.html#concept-workerglobalscope-url</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-workerglobalscope-url">Run Service Worker</a> <a href="#ref-for-concept-workerglobalscope-url①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-user-interaction-task-source">
+   <a href="https://html.spec.whatwg.org/multipage/webappapis.html#user-interaction-task-source">https://html.spec.whatwg.org/multipage/webappapis.html#user-interaction-task-source</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-user-interaction-task-source">4.2.8. focus()</a>
+    <li><a href="#ref-for-user-interaction-task-source①">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-user-interaction-task-source②">4.3.1. get(id)</a>
+    <li><a href="#ref-for-user-interaction-task-source③">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-user-interaction-task-source④">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-workers">
+   <a href="https://html.spec.whatwg.org/multipage/workers.html#workers">https://html.spec.whatwg.org/multipage/workers.html#workers</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-workers①">2.1. Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-set-append">
+   <a href="https://infra.spec.whatwg.org/#set-append">https://infra.spec.whatwg.org/#set-append</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-set-append">Run Service Worker</a>
+    <li><a href="#ref-for-set-append①">Update Service Worker Extended Events Set</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-ascii-case-insensitive">
+   <a href="https://infra.spec.whatwg.org/#ascii-case-insensitive">https://infra.spec.whatwg.org/#ascii-case-insensitive</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-ascii-case-insensitive">Start Register</a> <a href="#ref-for-ascii-case-insensitive①">(2)</a> <a href="#ref-for-ascii-case-insensitive②">(3)</a> <a href="#ref-for-ascii-case-insensitive③">(4)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-iteration-break">
+   <a href="https://infra.spec.whatwg.org/#iteration-break">https://infra.spec.whatwg.org/#iteration-break</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-iteration-break">Query Cache</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-byte-sequence">
+   <a href="https://infra.spec.whatwg.org/#byte-sequence">https://infra.spec.whatwg.org/#byte-sequence</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-byte-sequence">2.2. Service Worker Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-list-contain">
+   <a href="https://infra.spec.whatwg.org/#list-contain">https://infra.spec.whatwg.org/#list-contain</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-list-contain">Handle Fetch</a> <a href="#ref-for-list-contain①">(2)</a>
+    <li><a href="#ref-for-list-contain②">Handle Functional Event</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-iteration-continue">
+   <a href="https://infra.spec.whatwg.org/#iteration-continue">https://infra.spec.whatwg.org/#iteration-continue</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-iteration-continue">4.3.2. matchAll(options)</a> <a href="#ref-for-iteration-continue①">(2)</a> <a href="#ref-for-iteration-continue②">(3)</a> <a href="#ref-for-iteration-continue③">(4)</a>
+    <li><a href="#ref-for-iteration-continue④">Reject Job Promise</a>
+    <li><a href="#ref-for-iteration-continue⑤">Query Cache</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-queue-dequeue">
+   <a href="https://infra.spec.whatwg.org/#queue-dequeue">https://infra.spec.whatwg.org/#queue-dequeue</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-queue-dequeue">Finish Job</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-queue-enqueue">
+   <a href="https://infra.spec.whatwg.org/#queue-enqueue">https://infra.spec.whatwg.org/#queue-enqueue</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-queue-enqueue">Schedule Job</a> <a href="#ref-for-queue-enqueue①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-map-entry">
+   <a href="https://infra.spec.whatwg.org/#map-entry">https://infra.spec.whatwg.org/#map-entry</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-map-entry">5.1. Constructs</a>
+    <li><a href="#ref-for-map-entry①">6.3.2. importScripts(urls)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-map-exists">
+   <a href="https://infra.spec.whatwg.org/#map-exists">https://infra.spec.whatwg.org/#map-exists</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-map-exists">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-map-exists①">Schedule Job</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-map-iterate">
+   <a href="https://infra.spec.whatwg.org/#map-iterate">https://infra.spec.whatwg.org/#map-iterate</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-map-iterate">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-map-iterate①">5.5.1. match(request, options)</a> <a href="#ref-for-map-iterate②">(2)</a>
+    <li><a href="#ref-for-map-iterate③">5.5.2. has(cacheName)</a>
+    <li><a href="#ref-for-map-iterate④">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-map-iterate⑤">Update</a> <a href="#ref-for-map-iterate⑥">(2)</a>
+    <li><a href="#ref-for-map-iterate⑦">Handle User Agent Shutdown</a>
+    <li><a href="#ref-for-map-iterate⑧">Get Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-map-getting-the-keys">
+   <a href="https://infra.spec.whatwg.org/#map-getting-the-keys">https://infra.spec.whatwg.org/#map-getting-the-keys</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-map-getting-the-keys">5.5.5. keys()</a>
+    <li><a href="#ref-for-map-getting-the-keys①">Match Service Worker Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-list-is-empty">
+   <a href="https://infra.spec.whatwg.org/#list-is-empty">https://infra.spec.whatwg.org/#list-is-empty</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-list-is-empty">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-list-is-empty①">Run Job</a>
+    <li><a href="#ref-for-list-is-empty②">Finish Job</a>
+    <li><a href="#ref-for-list-is-empty③">Batch Cache Operations</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-list-item">
+   <a href="https://infra.spec.whatwg.org/#list-item">https://infra.spec.whatwg.org/#list-item</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-list-item">2.1. Service Worker</a> <a href="#ref-for-list-item①">(2)</a>
+    <li><a href="#ref-for-list-item②">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-list-item③">5.5.5. keys()</a>
+    <li><a href="#ref-for-list-item④">Appendix A: Algorithms</a>
+    <li><a href="#ref-for-list-item⑤">Run Job</a>
+    <li><a href="#ref-for-list-item⑥">Finish Job</a>
+    <li><a href="#ref-for-list-item⑦">Terminate Service Worker</a>
+    <li><a href="#ref-for-list-item⑧">Batch Cache Operations</a> <a href="#ref-for-list-item⑨">(2)</a> <a href="#ref-for-list-item①⓪">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-map-key">
+   <a href="https://infra.spec.whatwg.org/#map-key">https://infra.spec.whatwg.org/#map-key</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-map-key">5.1. Constructs</a>
+    <li><a href="#ref-for-map-key①">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-list">
+   <a href="https://infra.spec.whatwg.org/#list">https://infra.spec.whatwg.org/#list</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-list">3.4.5. getRegistrations()</a> <a href="#ref-for-list①">(2)</a>
+    <li><a href="#ref-for-list②">4.3.2. matchAll(options)</a> <a href="#ref-for-list③">(2)</a> <a href="#ref-for-list④">(3)</a> <a href="#ref-for-list⑤">(4)</a> <a href="#ref-for-list⑥">(5)</a>
+    <li><a href="#ref-for-list⑦">5.1. Constructs</a>
+    <li><a href="#ref-for-list⑧">5.4.2. matchAll(request, options)</a> <a href="#ref-for-list⑨">(2)</a>
+    <li><a href="#ref-for-list①⓪">5.4.4. addAll(requests)</a> <a href="#ref-for-list①①">(2)</a> <a href="#ref-for-list①②">(3)</a> <a href="#ref-for-list①③">(4)</a>
+    <li><a href="#ref-for-list①④">5.4.5. put(request, response)</a> <a href="#ref-for-list①⑤">(2)</a>
+    <li><a href="#ref-for-list①⑥">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-list①⑦">5.4.7. keys(request, options)</a> <a href="#ref-for-list①⑧">(2)</a>
+    <li><a href="#ref-for-list①⑨">Activate</a>
+    <li><a href="#ref-for-list②⓪">Query Cache</a> <a href="#ref-for-list②①">(2)</a> <a href="#ref-for-list②②">(3)</a> <a href="#ref-for-list②③">(4)</a>
+    <li><a href="#ref-for-list②④">Batch Cache Operations</a> <a href="#ref-for-list②⑤">(2)</a> <a href="#ref-for-list②⑥">(3)</a> <a href="#ref-for-list②⑦">(4)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-ordered-map">
+   <a href="https://infra.spec.whatwg.org/#ordered-map">https://infra.spec.whatwg.org/#ordered-map</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-ordered-map">2.1. Service Worker</a>
+    <li><a href="#ref-for-ordered-map①">5.1. Constructs</a>
+    <li><a href="#ref-for-ordered-map②">Appendix A: Algorithms</a> <a href="#ref-for-ordered-map③">(2)</a>
+    <li><a href="#ref-for-ordered-map④">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-ordered-set">
+   <a href="https://infra.spec.whatwg.org/#ordered-set">https://infra.spec.whatwg.org/#ordered-set</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-ordered-set">2.1. Service Worker</a> <a href="#ref-for-ordered-set①">(2)</a>
+    <li><a href="#ref-for-ordered-set②">5.5.5. keys()</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-pair">
+   <a href="https://infra.spec.whatwg.org/#pair">https://infra.spec.whatwg.org/#pair</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-pair">5.1. Constructs</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-queue">
+   <a href="https://infra.spec.whatwg.org/#queue">https://infra.spec.whatwg.org/#queue</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-queue">Appendix A: Algorithms</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-map-remove">
+   <a href="https://infra.spec.whatwg.org/#map-remove">https://infra.spec.whatwg.org/#map-remove</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-map-remove">5.5.4. delete(cacheName)</a>
+    <li><a href="#ref-for-map-remove①">Clear Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-map-set">
+   <a href="https://infra.spec.whatwg.org/#map-set">https://infra.spec.whatwg.org/#map-set</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-map-set">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-map-set①">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-map-set②">Schedule Job</a>
+    <li><a href="#ref-for-map-set③">Set Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-struct">
+   <a href="https://infra.spec.whatwg.org/#struct">https://infra.spec.whatwg.org/#struct</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-struct">5.4. Cache</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-map-value">
+   <a href="https://infra.spec.whatwg.org/#map-value">https://infra.spec.whatwg.org/#map-value</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-map-value">5.1. Constructs</a>
+    <li><a href="#ref-for-map-value①">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-map-value②">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-javascript-mime-type">
+   <a href="https://mimesniff.spec.whatwg.org/#javascript-mime-type">https://mimesniff.spec.whatwg.org/#javascript-mime-type</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-javascript-mime-type">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-javascript-mime-type①">Update</a> <a href="#ref-for-javascript-mime-type②">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-VisibilityState">
+   <a href="https://www.w3.org/TR/page-visibility/#VisibilityState">https://www.w3.org/TR/page-visibility/#VisibilityState</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-VisibilityState">4.2. Client</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dom-document-visibilitystate">
+   <a href="https://www.w3.org/TR/page-visibility/#dom-document-visibilitystate">https://www.w3.org/TR/page-visibility/#dom-document-visibilitystate</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dom-document-visibilitystate">4.2. Client</a>
+    <li><a href="#ref-for-dom-document-visibilitystate①">4.2.8. focus()</a>
+    <li><a href="#ref-for-dom-document-visibilitystate②">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-dom-document-visibilitystate③">4.3.1. get(id)</a>
+    <li><a href="#ref-for-dom-document-visibilitystate④">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-dom-document-visibilitystate⑤">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-a-new-promise">
+   <a href="https://www.w3.org/2001/tag/doc/promises-guide/#a-new-promise">https://www.w3.org/2001/tag/doc/promises-guide/#a-new-promise</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-a-new-promise">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-a-new-promise①">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-a-new-promise②">3.6.3. setHeaderValue(value)</a>
+    <li><a href="#ref-for-a-new-promise③">3.6.4. getState()</a>
+    <li><a href="#ref-for-a-new-promise④">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-a-new-promise⑤">5.4.1. match(request, options)</a>
+    <li><a href="#ref-for-a-new-promise⑥">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-a-new-promise⑦">5.4.4. addAll(requests)</a> <a href="#ref-for-a-new-promise⑧">(2)</a>
+    <li><a href="#ref-for-a-new-promise⑨">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-a-new-promise①⓪">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-a-new-promise①①">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-a-new-promise①②">5.5.1. match(request, options)</a>
+    <li><a href="#ref-for-a-new-promise①③">5.5.2. has(cacheName)</a>
+    <li><a href="#ref-for-a-new-promise①④">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-a-new-promise①⑤">5.5.4. delete(cacheName)</a>
+    <li><a href="#ref-for-a-new-promise①⑥">5.5.5. keys()</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-a-promise-rejected-with">
+   <a href="https://www.w3.org/2001/tag/doc/promises-guide/#a-promise-rejected-with">https://www.w3.org/2001/tag/doc/promises-guide/#a-promise-rejected-with</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-a-promise-rejected-with">3.2.7. update()</a> <a href="#ref-for-a-promise-rejected-with①">(2)</a>
+    <li><a href="#ref-for-a-promise-rejected-with②">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-a-promise-rejected-with③">5.4.4. addAll(requests)</a> <a href="#ref-for-a-promise-rejected-with④">(2)</a> <a href="#ref-for-a-promise-rejected-with⑤">(3)</a>
+    <li><a href="#ref-for-a-promise-rejected-with⑥">5.4.5. put(request, response)</a> <a href="#ref-for-a-promise-rejected-with⑦">(2)</a> <a href="#ref-for-a-promise-rejected-with⑧">(3)</a> <a href="#ref-for-a-promise-rejected-with⑨">(4)</a> <a href="#ref-for-a-promise-rejected-with①⓪">(5)</a> <a href="#ref-for-a-promise-rejected-with①①">(6)</a>
+    <li><a href="#ref-for-a-promise-rejected-with①②">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-a-promise-rejected-with①③">5.4.7. keys(request, options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-a-promise-resolved-with">
+   <a href="https://www.w3.org/2001/tag/doc/promises-guide/#a-promise-resolved-with">https://www.w3.org/2001/tag/doc/promises-guide/#a-promise-resolved-with</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-a-promise-resolved-with">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-a-promise-resolved-with①">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-a-promise-resolved-with②">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-a-promise-resolved-with③">5.5.1. match(request, options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-reject-promise">
+   <a href="https://www.w3.org/2001/tag/doc/promises-guide/#reject-promise">https://www.w3.org/2001/tag/doc/promises-guide/#reject-promise</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-reject-promise">3.6.1. enable()</a>
+    <li><a href="#ref-for-reject-promise①">3.6.2. disable()</a>
+    <li><a href="#ref-for-reject-promise②">3.6.3. setHeaderValue(value)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-transforming-by">
+   <a href="https://www.w3.org/2001/tag/doc/promises-guide/#transforming-by">https://www.w3.org/2001/tag/doc/promises-guide/#transforming-by</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-transforming-by">5.4.3. add(request)</a>
+    <li><a href="#ref-for-transforming-by①">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-transforming-by②">5.5.1. match(request, options)</a>
+    <li><a href="#ref-for-transforming-by③">5.5.4. delete(cacheName)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-upon-fulfillment">
+   <a href="https://www.w3.org/2001/tag/doc/promises-guide/#upon-fulfillment">https://www.w3.org/2001/tag/doc/promises-guide/#upon-fulfillment</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-upon-fulfillment">4.4.1. event.waitUntil(f)</a>
+    <li><a href="#ref-for-upon-fulfillment①">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-upon-rejection">
+   <a href="https://www.w3.org/2001/tag/doc/promises-guide/#upon-rejection">https://www.w3.org/2001/tag/doc/promises-guide/#upon-rejection</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-upon-rejection">4.4.1. event.waitUntil(f)</a>
+    <li><a href="#ref-for-upon-rejection①">4.5.6. event.respondWith(r)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-waiting-for-all">
+   <a href="https://www.w3.org/2001/tag/doc/promises-guide/#waiting-for-all">https://www.w3.org/2001/tag/doc/promises-guide/#waiting-for-all</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-waiting-for-all">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-waiting-for-all①">Install</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-h-the-push-event">
+   <a href="https://w3c.github.io/push-api/#h-the-push-event">https://w3c.github.io/push-api/#h-the-push-event</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-h-the-push-event">2.5. Task Sources</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-referrer-policy">
+   <a href="https://w3c.github.io/webappsec-referrer-policy/#referrer-policy">https://w3c.github.io/webappsec-referrer-policy/#referrer-policy</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-referrer-policy">2.1. Service Worker</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-section-3.2">
+   <a href="https://tools.ietf.org/html/rfc7230#section-3.2">https://tools.ietf.org/html/rfc7230#section-3.2</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-section-3.2">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-section-3.2①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-section-3.2②">Query Cache</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-section-7.1.4">
+   <a href="https://tools.ietf.org/html/rfc7231#section-7.1.4">https://tools.ietf.org/html/rfc7231#section-7.1.4</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-section-7.1.4">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-section-7.1.4①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-section-7.1.4②">Query Cache</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-potentially-trustworthy-origin">
+   <a href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-origin">https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-origin</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-potentially-trustworthy-origin">Register</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-potentially-trustworthy-url">
+   <a href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url">https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-potentially-trustworthy-url">4.3.1. get(id)</a>
+    <li><a href="#ref-for-potentially-trustworthy-url①">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-potentially-trustworthy-url②">4.3.4. claim()</a>
+    <li><a href="#ref-for-potentially-trustworthy-url③">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-secure-contexts">
+   <a href="https://w3c.github.io/webappsec-secure-contexts/#secure-contexts">https://w3c.github.io/webappsec-secure-contexts/#secure-contexts</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-secure-contexts">4.3.1. get(id)</a>
+    <li><a href="#ref-for-secure-contexts①">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-secure-contexts②">4.3.4. claim()</a>
+    <li><a href="#ref-for-secure-contexts③">6.1. Secure Context</a> <a href="#ref-for-secure-contexts④">(2)</a>
+    <li><a href="#ref-for-secure-contexts⑤">Handle Fetch</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url-equals">
+   <a href="https://url.spec.whatwg.org/#concept-url-equals">https://url.spec.whatwg.org/#concept-url-equals</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url-equals">Register</a>
+    <li><a href="#ref-for-concept-url-equals①">Update</a>
+    <li><a href="#ref-for-concept-url-equals②">Query Cache</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url-fragment">
+   <a href="https://url.spec.whatwg.org/#concept-url-fragment">https://url.spec.whatwg.org/#concept-url-fragment</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url-fragment">3.4.4. getRegistration(clientURL)</a>
+    <li><a href="#ref-for-concept-url-fragment①">Start Register</a> <a href="#ref-for-concept-url-fragment②">(2)</a> <a href="#ref-for-concept-url-fragment③">(3)</a> <a href="#ref-for-concept-url-fragment④">(4)</a> <a href="#ref-for-concept-url-fragment⑤">(5)</a> <a href="#ref-for-concept-url-fragment⑥">(6)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url-origin">
+   <a href="https://url.spec.whatwg.org/#concept-url-origin">https://url.spec.whatwg.org/#concept-url-origin</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url-origin">2.3. Service Worker Client</a>
+    <li><a href="#ref-for-concept-url-origin①">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-concept-url-origin②">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-concept-url-origin③">Match Service Worker Registration</a> <a href="#ref-for-concept-url-origin④">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url-path">
+   <a href="https://url.spec.whatwg.org/#concept-url-path">https://url.spec.whatwg.org/#concept-url-path</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url-path">Start Register</a> <a href="#ref-for-concept-url-path①">(2)</a>
+    <li><a href="#ref-for-concept-url-path②">Update</a> <a href="#ref-for-concept-url-path③">(2)</a> <a href="#ref-for-concept-url-path④">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url-query">
+   <a href="https://url.spec.whatwg.org/#concept-url-query">https://url.spec.whatwg.org/#concept-url-query</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url-query">Query Cache</a> <a href="#ref-for-concept-url-query①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url-scheme">
+   <a href="https://url.spec.whatwg.org/#concept-url-scheme">https://url.spec.whatwg.org/#concept-url-scheme</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url-scheme">5.4.4. addAll(requests)</a> <a href="#ref-for-concept-url-scheme①">(2)</a>
+    <li><a href="#ref-for-concept-url-scheme②">5.4.5. put(request, response)</a> <a href="#ref-for-concept-url-scheme③">(2)</a>
+    <li><a href="#ref-for-concept-url-scheme④">Start Register</a> <a href="#ref-for-concept-url-scheme⑤">(2)</a>
+    <li><a href="#ref-for-concept-url-scheme⑥">Batch Cache Operations</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url">
+   <a href="https://url.spec.whatwg.org/#concept-url">https://url.spec.whatwg.org/#concept-url</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url">2.1. Service Worker</a> <a href="#ref-for-concept-url①">(2)</a>
+    <li><a href="#ref-for-concept-url②">2.2. Service Worker Registration</a>
+    <li><a href="#ref-for-concept-url③">Appendix A: Algorithms</a> <a href="#ref-for-concept-url④">(2)</a> <a href="#ref-for-concept-url⑤">(3)</a>
+    <li><a href="#ref-for-concept-url⑥">Create Job</a> <a href="#ref-for-concept-url⑦">(2)</a>
+    <li><a href="#ref-for-concept-url⑧">Start Register</a> <a href="#ref-for-concept-url⑨">(2)</a> <a href="#ref-for-concept-url①⓪">(3)</a>
+    <li><a href="#ref-for-concept-url①①">Update</a>
+    <li><a href="#ref-for-concept-url①②">Set Registration</a>
+    <li><a href="#ref-for-concept-url①③">Match Service Worker Registration</a>
+    <li><a href="#ref-for-concept-url①④">Get Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url-parser">
+   <a href="https://url.spec.whatwg.org/#concept-url-parser">https://url.spec.whatwg.org/#concept-url-parser</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url-parser">3.4.3. register(scriptURL, options)</a> <a href="#ref-for-concept-url-parser①">(2)</a>
+    <li><a href="#ref-for-concept-url-parser②">3.4.4. getRegistration(clientURL)</a>
+    <li><a href="#ref-for-concept-url-parser③">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-concept-url-parser④">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-concept-url-parser⑤">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-concept-url-parser⑥">Start Register</a>
+    <li><a href="#ref-for-concept-url-parser⑦">Update</a>
+    <li><a href="#ref-for-concept-url-parser⑧">Match Service Worker Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-url-serializer">
+   <a href="https://url.spec.whatwg.org/#concept-url-serializer">https://url.spec.whatwg.org/#concept-url-serializer</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-url-serializer">2.2.1. Lifetime</a>
+    <li><a href="#ref-for-concept-url-serializer①">3.1.1. scriptURL</a>
+    <li><a href="#ref-for-concept-url-serializer②">3.2.5. scope</a>
+    <li><a href="#ref-for-concept-url-serializer③">4.2.1. url</a>
+    <li><a href="#ref-for-concept-url-serializer④">Appendix A: Algorithms</a> <a href="#ref-for-concept-url-serializer⑤">(2)</a>
+    <li><a href="#ref-for-concept-url-serializer⑥">Schedule Job</a>
+    <li><a href="#ref-for-concept-url-serializer⑦">Update</a> <a href="#ref-for-concept-url-serializer⑧">(2)</a>
+    <li><a href="#ref-for-concept-url-serializer⑨">Set Registration</a>
+    <li><a href="#ref-for-concept-url-serializer①⓪">Clear Registration</a>
+    <li><a href="#ref-for-concept-url-serializer①①">Match Service Worker Registration</a> <a href="#ref-for-concept-url-serializer①②">(2)</a>
+    <li><a href="#ref-for-concept-url-serializer①③">Get Registration</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-parse-referrer-policy-from-header">
+   <a href="https://w3c.github.io/webappsec-referrer-policy/#parse-referrer-policy-from-header">https://w3c.github.io/webappsec-referrer-policy/#parse-referrer-policy-from-header</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-parse-referrer-policy-from-header">Update</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-aborterror">
+   <a href="https://heycam.github.io/webidl/#aborterror">https://heycam.github.io/webidl/#aborterror</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-aborterror">5.4.4. addAll(requests)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-idl-ByteString">
+   <a href="https://heycam.github.io/webidl/#idl-ByteString">https://heycam.github.io/webidl/#idl-ByteString</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-idl-ByteString">3.6. NavigationPreloadManager</a> <a href="#ref-for-idl-ByteString①">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-idl-DOMException">
+   <a href="https://heycam.github.io/webidl/#idl-DOMException">https://heycam.github.io/webidl/#idl-DOMException</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-idl-DOMException">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-idl-DOMException①">3.2.7. update()</a> <a href="#ref-for-idl-DOMException②">(2)</a>
+    <li><a href="#ref-for-idl-DOMException③">3.4.4. getRegistration(clientURL)</a>
+    <li><a href="#ref-for-idl-DOMException④">3.6.1. enable()</a>
+    <li><a href="#ref-for-idl-DOMException⑤">3.6.2. disable()</a>
+    <li><a href="#ref-for-idl-DOMException⑥">3.6.3. setHeaderValue(value)</a>
+    <li><a href="#ref-for-idl-DOMException⑦">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-idl-DOMException⑧">4.2.8. focus()</a>
+    <li><a href="#ref-for-idl-DOMException⑨">4.3.1. get(id)</a> <a href="#ref-for-idl-DOMException①⓪">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①①">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-idl-DOMException①②">4.3.4. claim()</a>
+    <li><a href="#ref-for-idl-DOMException①③">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-idl-DOMException①④">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①⑤">4.5.6. event.respondWith(r)</a> <a href="#ref-for-idl-DOMException①⑥">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①⑦">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-idl-DOMException①⑧">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-idl-DOMException①⑨">Register</a> <a href="#ref-for-idl-DOMException②⓪">(2)</a> <a href="#ref-for-idl-DOMException②①">(3)</a>
+    <li><a href="#ref-for-idl-DOMException②②">Update</a> <a href="#ref-for-idl-DOMException②③">(2)</a> <a href="#ref-for-idl-DOMException②④">(3)</a>
+    <li><a href="#ref-for-idl-DOMException②⑤">Unregister</a>
+    <li><a href="#ref-for-idl-DOMException②⑥">Batch Cache Operations</a> <a href="#ref-for-idl-DOMException②⑦">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-idl-DOMString">
+   <a href="https://heycam.github.io/webidl/#idl-DOMString">https://heycam.github.io/webidl/#idl-DOMString</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-idl-DOMString">4.2. Client</a>
+    <li><a href="#ref-for-idl-DOMString①">4.3. Clients</a>
+    <li><a href="#ref-for-idl-DOMString②">4.4. ExtendableEvent</a>
+    <li><a href="#ref-for-idl-DOMString③">4.5. FetchEvent</a> <a href="#ref-for-idl-DOMString④">(2)</a> <a href="#ref-for-idl-DOMString⑤">(3)</a> <a href="#ref-for-idl-DOMString⑥">(4)</a> <a href="#ref-for-idl-DOMString⑦">(5)</a> <a href="#ref-for-idl-DOMString⑧">(6)</a> <a href="#ref-for-idl-DOMString⑨">(7)</a>
+    <li><a href="#ref-for-idl-DOMString①⓪">4.6. ExtendableMessageEvent</a> <a href="#ref-for-idl-DOMString①①">(2)</a> <a href="#ref-for-idl-DOMString①②">(3)</a>
+    <li><a href="#ref-for-idl-DOMString①③">5.4. Cache</a>
+    <li><a href="#ref-for-idl-DOMString①④">5.5. CacheStorage</a> <a href="#ref-for-idl-DOMString①⑤">(2)</a> <a href="#ref-for-idl-DOMString①⑥">(3)</a> <a href="#ref-for-idl-DOMString①⑦">(4)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-Exposed">
+   <a href="https://heycam.github.io/webidl/#Exposed">https://heycam.github.io/webidl/#Exposed</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-Exposed">3.1. ServiceWorker</a>
+    <li><a href="#ref-for-Exposed①">3.2. ServiceWorkerRegistration</a>
+    <li><a href="#ref-for-Exposed②">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-Exposed③">3.6. NavigationPreloadManager</a>
+    <li><a href="#ref-for-Exposed④">4.1. ServiceWorkerGlobalScope</a>
+    <li><a href="#ref-for-Exposed⑤">4.2. Client</a> <a href="#ref-for-Exposed⑥">(2)</a>
+    <li><a href="#ref-for-Exposed⑦">4.3. Clients</a>
+    <li><a href="#ref-for-Exposed⑧">4.4. ExtendableEvent</a>
+    <li><a href="#ref-for-Exposed⑨">4.5. FetchEvent</a>
+    <li><a href="#ref-for-Exposed①⓪">4.6. ExtendableMessageEvent</a>
+    <li><a href="#ref-for-Exposed①①">5.4. Cache</a>
+    <li><a href="#ref-for-Exposed①②">5.5. CacheStorage</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-Global">
+   <a href="https://heycam.github.io/webidl/#Global">https://heycam.github.io/webidl/#Global</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-Global">4.1. ServiceWorkerGlobalScope</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-invalidaccesserror">
+   <a href="https://heycam.github.io/webidl/#invalidaccesserror">https://heycam.github.io/webidl/#invalidaccesserror</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-invalidaccesserror">4.2.8. focus()</a>
+    <li><a href="#ref-for-invalidaccesserror①">4.3.3. openWindow(url)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-invalidstateerror">
+   <a href="https://heycam.github.io/webidl/#invalidstateerror">https://heycam.github.io/webidl/#invalidstateerror</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-invalidstateerror">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-invalidstateerror①">3.2.7. update()</a> <a href="#ref-for-invalidstateerror②">(2)</a>
+    <li><a href="#ref-for-invalidstateerror③">3.6.1. enable()</a>
+    <li><a href="#ref-for-invalidstateerror④">3.6.2. disable()</a>
+    <li><a href="#ref-for-invalidstateerror⑤">3.6.3. setHeaderValue(value)</a>
+    <li><a href="#ref-for-invalidstateerror⑥">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-invalidstateerror⑦">4.3.4. claim()</a>
+    <li><a href="#ref-for-invalidstateerror⑧">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-invalidstateerror⑨">(2)</a>
+    <li><a href="#ref-for-invalidstateerror①⓪">4.5.6. event.respondWith(r)</a> <a href="#ref-for-invalidstateerror①①">(2)</a>
+    <li><a href="#ref-for-invalidstateerror①②">Batch Cache Operations</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-NewObject">
+   <a href="https://heycam.github.io/webidl/#NewObject">https://heycam.github.io/webidl/#NewObject</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-NewObject">3.2. ServiceWorkerRegistration</a> <a href="#ref-for-NewObject①">(2)</a>
+    <li><a href="#ref-for-NewObject②">3.4. ServiceWorkerContainer</a> <a href="#ref-for-NewObject③">(2)</a> <a href="#ref-for-NewObject④">(3)</a>
+    <li><a href="#ref-for-NewObject⑤">4.1. ServiceWorkerGlobalScope</a>
+    <li><a href="#ref-for-NewObject⑥">4.2. Client</a> <a href="#ref-for-NewObject⑦">(2)</a>
+    <li><a href="#ref-for-NewObject⑧">4.3. Clients</a> <a href="#ref-for-NewObject⑨">(2)</a> <a href="#ref-for-NewObject①⓪">(3)</a> <a href="#ref-for-NewObject①①">(4)</a>
+    <li><a href="#ref-for-NewObject①②">5.4. Cache</a> <a href="#ref-for-NewObject①③">(2)</a> <a href="#ref-for-NewObject①④">(3)</a> <a href="#ref-for-NewObject①⑤">(4)</a> <a href="#ref-for-NewObject①⑥">(5)</a> <a href="#ref-for-NewObject①⑦">(6)</a> <a href="#ref-for-NewObject①⑧">(7)</a>
+    <li><a href="#ref-for-NewObject①⑨">5.5. CacheStorage</a> <a href="#ref-for-NewObject②⓪">(2)</a> <a href="#ref-for-NewObject②①">(3)</a> <a href="#ref-for-NewObject②②">(4)</a> <a href="#ref-for-NewObject②③">(5)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-quotaexceedederror">
+   <a href="https://heycam.github.io/webidl/#quotaexceedederror">https://heycam.github.io/webidl/#quotaexceedederror</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-quotaexceedederror">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-quotaexceedederror①">Batch Cache Operations</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-SameObject">
+   <a href="https://heycam.github.io/webidl/#SameObject">https://heycam.github.io/webidl/#SameObject</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-SameObject">3.2. ServiceWorkerRegistration</a>
+    <li><a href="#ref-for-SameObject①">3.3. navigator.serviceWorker</a> <a href="#ref-for-SameObject②">(2)</a>
+    <li><a href="#ref-for-SameObject③">4.1. ServiceWorkerGlobalScope</a> <a href="#ref-for-SameObject④">(2)</a>
+    <li><a href="#ref-for-SameObject⑤">4.2. Client</a>
+    <li><a href="#ref-for-SameObject⑥">4.5. FetchEvent</a>
+    <li><a href="#ref-for-SameObject⑦">4.6. ExtendableMessageEvent</a>
+    <li><a href="#ref-for-SameObject⑧">5.3. self.caches</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-SecureContext">
+   <a href="https://heycam.github.io/webidl/#SecureContext">https://heycam.github.io/webidl/#SecureContext</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-SecureContext">3.1. ServiceWorker</a>
+    <li><a href="#ref-for-SecureContext①">3.2. ServiceWorkerRegistration</a>
+    <li><a href="#ref-for-SecureContext②">3.3. navigator.serviceWorker</a> <a href="#ref-for-SecureContext③">(2)</a>
+    <li><a href="#ref-for-SecureContext④">3.4. ServiceWorkerContainer</a>
+    <li><a href="#ref-for-SecureContext⑤">3.6. NavigationPreloadManager</a>
+    <li><a href="#ref-for-SecureContext⑥">5.3. self.caches</a>
+    <li><a href="#ref-for-SecureContext⑦">5.4. Cache</a>
+    <li><a href="#ref-for-SecureContext⑧">5.5. CacheStorage</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-securityerror">
+   <a href="https://heycam.github.io/webidl/#securityerror">https://heycam.github.io/webidl/#securityerror</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-securityerror">3.4.4. getRegistration(clientURL)</a>
+    <li><a href="#ref-for-securityerror①">4.3.1. get(id)</a> <a href="#ref-for-securityerror②">(2)</a>
+    <li><a href="#ref-for-securityerror③">Register</a> <a href="#ref-for-securityerror④">(2)</a> <a href="#ref-for-securityerror⑤">(3)</a>
+    <li><a href="#ref-for-securityerror⑥">Update</a> <a href="#ref-for-securityerror⑦">(2)</a> <a href="#ref-for-securityerror⑧">(3)</a>
+    <li><a href="#ref-for-securityerror⑨">Unregister</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-idl-USVString">
+   <a href="https://heycam.github.io/webidl/#idl-USVString">https://heycam.github.io/webidl/#idl-USVString</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-idl-USVString">3.1. ServiceWorker</a>
+    <li><a href="#ref-for-idl-USVString①">3.2. ServiceWorkerRegistration</a>
+    <li><a href="#ref-for-idl-USVString②">3.4. ServiceWorkerContainer</a> <a href="#ref-for-idl-USVString③">(2)</a> <a href="#ref-for-idl-USVString④">(3)</a>
+    <li><a href="#ref-for-idl-USVString⑤">4.2. Client</a> <a href="#ref-for-idl-USVString⑥">(2)</a> <a href="#ref-for-idl-USVString⑦">(3)</a>
+    <li><a href="#ref-for-idl-USVString⑧">4.3. Clients</a>
+    <li><a href="#ref-for-idl-USVString⑨">4.6. ExtendableMessageEvent</a> <a href="#ref-for-idl-USVString①⓪">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-idl-boolean">
+   <a href="https://heycam.github.io/webidl/#idl-boolean">https://heycam.github.io/webidl/#idl-boolean</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-idl-boolean">3.2. ServiceWorkerRegistration</a>
+    <li><a href="#ref-for-idl-boolean①">3.6. NavigationPreloadManager</a>
+    <li><a href="#ref-for-idl-boolean②">4.2. Client</a>
+    <li><a href="#ref-for-idl-boolean③">4.3. Clients</a>
+    <li><a href="#ref-for-idl-boolean④">5.4. Cache</a> <a href="#ref-for-idl-boolean⑤">(2)</a> <a href="#ref-for-idl-boolean⑥">(3)</a> <a href="#ref-for-idl-boolean⑦">(4)</a>
+    <li><a href="#ref-for-idl-boolean⑧">5.5. CacheStorage</a> <a href="#ref-for-idl-boolean⑨">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dfn-create-frozen-array">
+   <a href="https://heycam.github.io/webidl/#dfn-create-frozen-array">https://heycam.github.io/webidl/#dfn-create-frozen-array</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dfn-create-frozen-array">3.4.5. getRegistrations()</a>
+    <li><a href="#ref-for-dfn-create-frozen-array①">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-dfn-create-frozen-array②">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-dfn-create-frozen-array③">5.4.7. keys(request, options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dfn-create-exception">
+   <a href="https://heycam.github.io/webidl/#dfn-create-exception">https://heycam.github.io/webidl/#dfn-create-exception</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dfn-create-exception">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-dfn-create-exception①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-dfn-create-exception②">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-dfn-create-exception③">Reject Job Promise</a> <a href="#ref-for-dfn-create-exception④">(2)</a> <a href="#ref-for-dfn-create-exception⑤">(3)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dfn-exception">
+   <a href="https://heycam.github.io/webidl/#dfn-exception">https://heycam.github.io/webidl/#dfn-exception</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dfn-exception">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-dfn-exception①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-dfn-exception②">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-dfn-exception③">Reject Job Promise</a> <a href="#ref-for-dfn-exception④">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dfn-frozen-array-type">
+   <a href="https://heycam.github.io/webidl/#dfn-frozen-array-type">https://heycam.github.io/webidl/#dfn-frozen-array-type</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dfn-frozen-array-type">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-dfn-frozen-array-type①">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-dfn-frozen-array-type②">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-dfn-frozen-array-type③">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-dfn-frozen-array-type④">Create Window Client</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dfn-exception-message">
+   <a href="https://heycam.github.io/webidl/#dfn-exception-message">https://heycam.github.io/webidl/#dfn-exception-message</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dfn-exception-message">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-dfn-exception-message①">5.4.5. put(request, response)</a>
+    <li><a href="#ref-for-dfn-exception-message②">5.4.6. delete(request, options)</a>
+    <li><a href="#ref-for-dfn-exception-message③">Reject Job Promise</a> <a href="#ref-for-dfn-exception-message④">(2)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-idl-object">
+   <a href="https://heycam.github.io/webidl/#idl-object">https://heycam.github.io/webidl/#idl-object</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-idl-object">3.1. ServiceWorker</a>
+    <li><a href="#ref-for-idl-object①">4.2. Client</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dfn-partial-interface">
+   <a href="https://heycam.github.io/webidl/#dfn-partial-interface">https://heycam.github.io/webidl/#dfn-partial-interface</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dfn-partial-interface">7.1. Define API bound to Service Worker Registration</a>
+    <li><a href="#ref-for-dfn-partial-interface①">7.3. Define Event Handler</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dfn-present">
+   <a href="https://heycam.github.io/webidl/#dfn-present">https://heycam.github.io/webidl/#dfn-present</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dfn-present">3.4.3. register(scriptURL, options)</a>
+    <li><a href="#ref-for-dfn-present①">5.5.1. match(request, options)</a>
+   </ul>
+  </aside>
+  <aside class="dfn-panel" data-for="term-for-dfn-throw">
+   <a href="https://heycam.github.io/webidl/#dfn-throw">https://heycam.github.io/webidl/#dfn-throw</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-dfn-throw">3.1.3. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-dfn-throw①">4.2.4. postMessage(message, transfer)</a>
+    <li><a href="#ref-for-dfn-throw②">4.2.9. navigate(url)</a>
+    <li><a href="#ref-for-dfn-throw③">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-dfn-throw④">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-dfn-throw⑤">(2)</a>
+    <li><a href="#ref-for-dfn-throw⑥">4.5.6. event.respondWith(r)</a> <a href="#ref-for-dfn-throw⑦">(2)</a>
+    <li><a href="#ref-for-dfn-throw⑧">5.4.2. matchAll(request, options)</a>
+    <li><a href="#ref-for-dfn-throw⑨">5.4.4. addAll(requests)</a> <a href="#ref-for-dfn-throw①⓪">(2)</a>
+    <li><a href="#ref-for-dfn-throw①①">5.4.5. put(request, response)</a> <a href="#ref-for-dfn-throw①②">(2)</a>
+    <li><a href="#ref-for-dfn-throw①③">5.4.6. delete(request, options)</a> <a href="#ref-for-dfn-throw①④">(2)</a>
+    <li><a href="#ref-for-dfn-throw①⑤">5.4.7. keys(request, options)</a>
+    <li><a href="#ref-for-dfn-throw①⑥">Batch Cache Operations</a> <a href="#ref-for-dfn-throw①⑦">(2)</a> <a href="#ref-for-dfn-throw①⑧">(3)</a> <a href="#ref-for-dfn-throw①⑨">(4)</a> <a href="#ref-for-dfn-throw②⓪">(5)</a> <a href="#ref-for-dfn-throw②①">(6)</a> <a href="#ref-for-dfn-throw②②">(7)</a> <a href="#ref-for-dfn-throw②③">(8)</a> <a href="#ref-for-dfn-throw②④">(9)</a> <a href="#ref-for-dfn-throw②⑤">(10)</a> <a href="#ref-for-dfn-throw②⑥">(11)</a>
+   </ul>
+  </aside>
+  <h3 class="no-num no-ref heading settled" id="index-defined-elsewhere"><span class="content">Terms defined by reference</span><a class="self-link" href="#index-defined-elsewhere"></a></h3>
+  <ul class="index">
+   <li>
+    <a data-link-type="biblio">[csp-3]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-enforced" style="color:initial">enforced</span>
+     <li><span class="dfn-paneled" id="term-for-monitored" style="color:initial">monitored</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[DOM]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-document" style="color:initial">Document</span>
+     <li><span class="dfn-paneled" id="term-for-event" style="color:initial">Event</span>
+     <li><span class="dfn-paneled" id="term-for-dictdef-eventinit" style="color:initial">EventInit</span>
+     <li><span class="dfn-paneled" id="term-for-eventtarget" style="color:initial">EventTarget</span>
+     <li><span class="dfn-paneled" id="term-for-dom-event-cancelable" style="color:initial">cancelable</span>
+     <li><span class="dfn-paneled" id="term-for-canceled-flag" style="color:initial">canceled flag</span>
+     <li><span class="dfn-paneled" id="term-for-context-object" style="color:initial">context object</span>
+     <li><span class="dfn-paneled" id="term-for-concept-event-create" style="color:initial">creating an event</span>
+     <li><span class="dfn-paneled" id="term-for-concept-event-dispatch" style="color:initial">dispatch</span>
+     <li><span class="dfn-paneled" id="term-for-dispatch-flag" style="color:initial">dispatch flag</span>
+     <li><span class="dfn-paneled" id="term-for-concept-event" style="color:initial">event</span>
+     <li><span class="dfn-paneled" id="term-for-concept-event-listener" style="color:initial">event listener</span>
+     <li><span class="dfn-paneled" id="term-for-concept-event-fire" style="color:initial">fire an event</span>
+     <li><span class="dfn-paneled" id="term-for-dom-event-istrusted" style="color:initial">isTrusted</span>
+     <li><span class="dfn-paneled" id="term-for-abortsignal-signal-abort" style="color:initial">signal abort</span>
+     <li><span class="dfn-paneled" id="term-for-stop-immediate-propagation-flag" style="color:initial">stop immediate propagation flag</span>
+     <li><span class="dfn-paneled" id="term-for-stop-propagation-flag" style="color:initial">stop propagation flag</span>
+     <li><span class="dfn-paneled" id="term-for-dom-event-type" style="color:initial">type</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[ECMASCRIPT]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-sec-detacharraybuffer" style="color:initial">detacharraybuffer</span>
+     <li><span class="dfn-paneled" id="term-for-sec-execution-contexts" style="color:initial">execution context</span>
+     <li><span class="dfn-paneled" id="term-for-sec-initializehostdefinedrealm" style="color:initial">initializehostdefinedrealm</span>
+     <li><span class="dfn-paneled" id="term-for-sec-map-objects" style="color:initial">map objects</span>
+     <li><span class="dfn-paneled" id="term-for-sec-promise-objects" style="color:initial">promise</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[FETCH]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-dom-requestdestination-report" style="color:initial">"report"</span>
+     <li><span class="dfn-paneled" id="term-for-headers" style="color:initial">Headers</span>
+     <li><span class="dfn-paneled" id="term-for-concept-readablestream" style="color:initial">ReadableStream</span>
+     <li><span class="dfn-paneled" id="term-for-request" style="color:initial">Request</span>
+     <li><span class="dfn-paneled" id="term-for-requestinfo" style="color:initial">RequestInfo</span>
+     <li><span class="dfn-paneled" id="term-for-response" style="color:initial">Response</span>
+     <li><span class="dfn-paneled" id="term-for-concept-response-aborted" style="color:initial">aborted flag</span>
+     <li><span class="dfn-paneled" id="term-for-concept-header-list-append" style="color:initial">append</span>
+     <li><span class="dfn-paneled" id="term-for-concept-filtered-response-basic" style="color:initial">basic filtered response</span>
+     <li><span class="dfn-paneled" id="term-for-concept-response-body" style="color:initial">body <small>(for response)</small></span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-cache-mode" style="color:initial">cache mode</span>
+     <li><span class="dfn-paneled" id="term-for-concept-cancel-readablestream" style="color:initial">cancel</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-client" style="color:initial">client</span>
+     <li><span class="dfn-paneled" id="term-for-concept-response-clone" style="color:initial">clone <small>(for response)</small></span>
+     <li><span class="dfn-paneled" id="term-for-concept-readablestream-closed" style="color:initial">closed</span>
+     <li><span class="dfn-paneled" id="term-for-concept-header-value-combined" style="color:initial">combined value</span>
+     <li><span class="dfn-paneled" id="term-for-concept-construct-readablestream" style="color:initial">construct a readablestream object</span>
+     <li><span class="dfn-paneled" id="term-for-concept-filtered-response-cors" style="color:initial">cors filtered response</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-destination" style="color:initial">destination</span>
+     <li><span class="dfn-paneled" id="term-for-concept-body-disturbed" style="color:initial">disturbed</span>
+     <li><span class="dfn-paneled" id="term-for-concept-empty-readablestream" style="color:initial">empty</span>
+     <li><span class="dfn-paneled" id="term-for-concept-enqueue-readablestream" style="color:initial">enqueue</span>
+     <li><span class="dfn-paneled" id="term-for-concept-readablestream-errored" style="color:initial">errored</span>
+     <li><span class="dfn-paneled" id="term-for-concept-header-extract-mime-type" style="color:initial">extract a mime type</span>
+     <li><span class="dfn-paneled" id="term-for-extract-header-list-values" style="color:initial">extracting header list values</span>
+     <li><span class="dfn-paneled" id="term-for-concept-fetch" style="color:initial">fetch</span>
+     <li><span class="dfn-paneled" id="term-for-dom-global-fetch" style="color:initial">fetch(input, init)</span>
+     <li><span class="dfn-paneled" id="term-for-concept-filtered-response" style="color:initial">filtered response</span>
+     <li><span class="dfn-paneled" id="term-for-concept-get-reader" style="color:initial">get a reader</span>
+     <li><span class="dfn-paneled" id="term-for-concept-headers-guard" style="color:initial">guard</span>
+     <li><span class="dfn-paneled" id="term-for-concept-header" style="color:initial">header</span>
+     <li><span class="dfn-paneled" id="term-for-concept-response-header-list" style="color:initial">header list <small>(for response)</small></span>
+     <li><span class="dfn-paneled" id="term-for-concept-http-fetch" style="color:initial">http fetch</span>
+     <li><span class="dfn-paneled" id="term-for-concept-response-https-state" style="color:initial">https state</span>
+     <li><span class="dfn-paneled" id="term-for-concept-https-state-value" style="color:initial">https state value</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-initiator" style="color:initial">initiator</span>
+     <li><span class="dfn-paneled" id="term-for-is-local" style="color:initial">is local</span>
+     <li><span class="dfn-paneled" id="term-for-concept-body-locked" style="color:initial">locked</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-method" style="color:initial">method</span>
+     <li><span class="dfn-paneled" id="term-for-concept-header-name" style="color:initial">name</span>
+     <li><span class="dfn-paneled" id="term-for-navigation-request" style="color:initial">navigation request</span>
+     <li><span class="dfn-paneled" id="term-for-concept-network-error" style="color:initial">network error</span>
+     <li><span class="dfn-paneled" id="term-for-non-subresource-request" style="color:initial">non-subresource request</span>
+     <li><span class="dfn-paneled" id="term-for-ok-status" style="color:initial">ok status</span>
+     <li><span class="dfn-paneled" id="term-for-concept-filtered-response-opaque" style="color:initial">opaque filtered response</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-parser-metadata" style="color:initial">parser metadata</span>
+     <li><span class="dfn-paneled" id="term-for-potential-navigation-or-subresource-request" style="color:initial">potential-navigation-or-subresource request</span>
+     <li><span class="dfn-paneled" id="term-for-process-response" style="color:initial">process response</span>
+     <li><span class="dfn-paneled" id="term-for-process-response-end-of-body" style="color:initial">process response end-of-body</span>
+     <li><span class="dfn-paneled" id="term-for-concept-read-chunk-from-readablestream" style="color:initial">read a chunk</span>
+     <li><span class="dfn-paneled" id="term-for-concept-read-all-bytes-from-readablestream" style="color:initial">read all bytes</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-redirect-mode" style="color:initial">redirect mode</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-request" style="color:initial">request <small>(for Request)</small></span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-reserved-client" style="color:initial">reserved client</span>
+     <li><span class="dfn-paneled" id="term-for-concept-response-response" style="color:initial">response <small>(for Response)</small></span>
+     <li><span class="dfn-paneled" id="term-for-request-service-workers-mode" style="color:initial">service-workers mode</span>
+     <li><span class="dfn-paneled" id="term-for-dom-request-signal" style="color:initial">signal</span>
+     <li><span class="dfn-paneled" id="term-for-concept-response-status" style="color:initial">status</span>
+     <li><span class="dfn-paneled" id="term-for-concept-body-stream" style="color:initial">stream</span>
+     <li><span class="dfn-paneled" id="term-for-subresource-request" style="color:initial">subresource request</span>
+     <li><span class="dfn-paneled" id="term-for-synchronous-flag" style="color:initial">synchronous flag</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-target-client-id" style="color:initial">target client id</span>
+     <li><span class="dfn-paneled" id="term-for-concept-fetch-terminate" style="color:initial">terminated</span>
+     <li><span class="dfn-paneled" id="term-for-concept-response-type" style="color:initial">type</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-url" style="color:initial">url</span>
+     <li><span class="dfn-paneled" id="term-for-concept-request-use-url-credentials-flag" style="color:initial">use-url-credentials flag</span>
+     <li><span class="dfn-paneled" id="term-for-concept-header-value" style="color:initial">value</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[HTML]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-abstractworker" style="color:initial">AbstractWorker</span>
+     <li><span class="dfn-paneled" id="term-for-event-domcontentloaded" style="color:initial">DOMContentLoaded</span>
+     <li><span class="dfn-paneled" id="term-for-dedicatedworkerglobalscope" style="color:initial">DedicatedWorkerGlobalScope</span>
+     <li><span class="dfn-paneled" id="term-for-eventhandler" style="color:initial">EventHandler</span>
+     <li><span class="dfn-paneled" id="term-for-location" style="color:initial">Location</span>
+     <li><span class="dfn-paneled" id="term-for-messageevent" style="color:initial">MessageEvent</span>
+     <li><span class="dfn-paneled" id="term-for-messageport" style="color:initial">MessagePort</span>
+     <li><span class="dfn-paneled" id="term-for-navigator" style="color:initial">Navigator</span>
+     <li><span class="dfn-paneled" id="term-for-sharedworkerglobalscope" style="color:initial">SharedWorkerGlobalScope</span>
+     <li><span class="dfn-paneled" id="term-for-structureddeserializewithtransfer" style="color:initial">StructuredDeserializeWithTransfer</span>
+     <li><span class="dfn-paneled" id="term-for-structuredserializewithtransfer" style="color:initial">StructuredSerializeWithTransfer</span>
+     <li><span class="dfn-paneled" id="term-for-window" style="color:initial">Window</span>
+     <li><span class="dfn-paneled" id="term-for-windoworworkerglobalscope" style="color:initial">WindowOrWorkerGlobalScope</span>
+     <li><span class="dfn-paneled" id="term-for-worker" style="color:initial">Worker</span>
+     <li><span class="dfn-paneled" id="term-for-workerglobalscope" style="color:initial">WorkerGlobalScope</span>
+     <li><span class="dfn-paneled" id="term-for-workerlocation" style="color:initial">WorkerLocation</span>
+     <li><span class="dfn-paneled" id="term-for-workernavigator" style="color:initial">WorkerNavigator</span>
+     <li><span class="dfn-paneled" id="term-for-workertype" style="color:initial">WorkerType</span>
+     <li><span class="dfn-paneled" id="term-for-a-browsing-context-is-discarded" style="color:initial">a browsing context is discarded</span>
+     <li><span class="dfn-paneled" id="term-for-active-document" style="color:initial">active document</span>
+     <li><span class="dfn-paneled" id="term-for-concept-environment-active-service-worker" style="color:initial">active service worker</span>
+     <li><span class="dfn-paneled" id="term-for-concept-location-ancestor-origins-list" style="color:initial">ancestor origins list</span>
+     <li><span class="dfn-paneled" id="term-for-api-base-url" style="color:initial">api base url</span>
+     <li><span class="dfn-paneled" id="term-for-api-url-character-encoding" style="color:initial">api url character encoding</span>
+     <li><span class="dfn-paneled" id="term-for-application-cache" style="color:initial">application cache</span>
+     <li><span class="dfn-paneled" id="term-for-browsing-context" style="color:initial">browsing context</span>
+     <li><span class="dfn-paneled" id="term-for-classic-script" style="color:initial">classic script</span>
+     <li><span class="dfn-paneled" id="term-for-dom-workerglobalscope-closing" style="color:initial">closing</span>
+     <li><span class="dfn-paneled" id="term-for-concept-environment-creation-url" style="color:initial">creation url</span>
+     <li><span class="dfn-paneled" id="term-for-current-global-object" style="color:initial">current global object</span>
+     <li><span class="dfn-paneled" id="term-for-dom-messageevent-data" style="color:initial">data</span>
+     <li><span class="dfn-paneled" id="term-for-discard-a-document" style="color:initial">discard a document</span>
+     <li><span class="dfn-paneled" id="term-for-dom-manipulation-task-source" style="color:initial">dom manipulation task source</span>
+     <li><span class="dfn-paneled" id="term-for-environment" style="color:initial">environment</span>
+     <li><span class="dfn-paneled" id="term-for-environment-settings-object" style="color:initial">environment settings object</span>
+     <li><span class="dfn-paneled" id="term-for-event-handlers" style="color:initial">event handler</span>
+     <li><span class="dfn-paneled" id="term-for-event-handler-event-type" style="color:initial">event handler event type</span>
+     <li><span class="dfn-paneled" id="term-for-event-handler-idl-attributes" style="color:initial">event handler idl attribute</span>
+     <li><span class="dfn-paneled" id="term-for-event-loop" style="color:initial">event loop</span>
+     <li><span class="dfn-paneled" id="term-for-exceptions-enabled" style="color:initial">exceptions enabled flag</span>
+     <li><span class="dfn-paneled" id="term-for-concept-environment-execution-ready-flag" style="color:initial">execution ready flag</span>
+     <li><span class="dfn-paneled" id="term-for-fetch-a-classic-worker-script" style="color:initial">fetch a classic worker script</span>
+     <li><span class="dfn-paneled" id="term-for-fetch-a-module-worker-script-tree" style="color:initial">fetch a module worker script graph</span>
+     <li><span class="dfn-paneled" id="term-for-focusing-steps" style="color:initial">focusing steps</span>
+     <li><span class="dfn-paneled" id="term-for-concept-settings-object-global" style="color:initial">global object</span>
+     <li><span class="dfn-paneled" id="term-for-has-focus-steps" style="color:initial">has focus steps</span>
+     <li><span class="dfn-paneled" id="term-for-https-state" style="color:initial">https state <small>(for environment settings object)</small></span>
+     <li><span class="dfn-paneled" id="term-for-concept-environment-id" style="color:initial">id</span>
+     <li><span class="dfn-paneled" id="term-for-import-scripts-into-worker-global-scope" style="color:initial">import scripts into worker global scope</span>
+     <li><span class="dfn-paneled" id="term-for-dom-workerglobalscope-importscripts" style="color:initial">importScripts(urls)</span>
+     <li><span class="dfn-paneled" id="term-for-in-parallel" style="color:initial">in parallel</span>
+     <li><span class="dfn-paneled" id="term-for-incumbent-settings-object" style="color:initial">incumbent settings object</span>
+     <li><span class="dfn-paneled" id="term-for-fetching-scripts-is-top-level" style="color:initial">is top-level</span>
+     <li><span class="dfn-paneled" id="term-for-list-of-active-timers" style="color:initial">list of active timers</span>
+     <li><span class="dfn-paneled" id="term-for-event-message" style="color:initial">message</span>
+     <li><span class="dfn-paneled" id="term-for-module-script" style="color:initial">module script</span>
+     <li><span class="dfn-paneled" id="term-for-navigate" style="color:initial">navigate</span>
+     <li><span class="dfn-paneled" id="term-for-nested-browsing-context" style="color:initial">nested browsing context</span>
+     <li><span class="dfn-paneled" id="term-for-concept-settings-object-origin" style="color:initial">origin <small>(for environment settings object)</small></span>
+     <li><span class="dfn-paneled" id="term-for-concept-WorkerGlobalScope-owner-set" style="color:initial">owner set</span>
+     <li><span class="dfn-paneled" id="term-for-parent-browsing-context" style="color:initial">parent browsing context</span>
+     <li><span class="dfn-paneled" id="term-for-fetching-scripts-perform-fetch" style="color:initial">perform the fetch</span>
+     <li><span class="dfn-paneled" id="term-for-dom-messageevent-ports" style="color:initial">ports</span>
+     <li><span class="dfn-paneled" id="term-for-queue-a-microtask" style="color:initial">queue a microtask</span>
+     <li><span class="dfn-paneled" id="term-for-queue-a-task" style="color:initial">queue a task</span>
+     <li><span class="dfn-paneled" id="term-for-concept-global-object-realm" style="color:initial">realm <small>(for global object)</small></span>
+     <li><span class="dfn-paneled" id="term-for-realm-execution-context" style="color:initial">realm execution context</span>
+     <li><span class="dfn-paneled" id="term-for-concept-settings-object-referrer-policy" style="color:initial">referrer policy <small>(for environment settings object)</small></span>
+     <li><span class="dfn-paneled" id="term-for-concept-relevant-global" style="color:initial">relevant global object</span>
+     <li><span class="dfn-paneled" id="term-for-concept-relevant-realm" style="color:initial">relevant realm</span>
+     <li><span class="dfn-paneled" id="term-for-relevant-settings-object" style="color:initial">relevant settings object</span>
+     <li><span class="dfn-paneled" id="term-for-replacement-enabled" style="color:initial">replacement enabled</span>
+     <li><span class="dfn-paneled" id="term-for-responsible-browsing-context" style="color:initial">responsible browsing context</span>
+     <li><span class="dfn-paneled" id="term-for-responsible-document" style="color:initial">responsible document</span>
+     <li><span class="dfn-paneled" id="term-for-responsible-event-loop" style="color:initial">responsible event loop</span>
+     <li><span class="dfn-paneled" id="term-for-run-a-classic-script" style="color:initial">run a classic script</span>
+     <li><span class="dfn-paneled" id="term-for-run-a-module-script" style="color:initial">run a module script</span>
+     <li><span class="dfn-paneled" id="term-for-same-origin" style="color:initial">same origin</span>
+     <li><span class="dfn-paneled" id="term-for-concept-script" style="color:initial">script</span>
+     <li><span class="dfn-paneled" id="term-for-shared-workers" style="color:initial">shared worker</span>
+     <li><span class="dfn-paneled" id="term-for-dom-messageevent-source" style="color:initial">source</span>
+     <li><span class="dfn-paneled" id="term-for-source-browsing-context" style="color:initial">source browsing context</span>
+     <li><span class="dfn-paneled" id="term-for-concept-environment-target-browsing-context" style="color:initial">target browsing context</span>
+     <li><span class="dfn-paneled" id="term-for-concept-task" style="color:initial">task</span>
+     <li><span class="dfn-paneled" id="term-for-task-queue" style="color:initial">task queues</span>
+     <li><span class="dfn-paneled" id="term-for-task-source" style="color:initial">task source</span>
+     <li><span class="dfn-paneled" id="term-for-top-level-browsing-context" style="color:initial">top-level browsing context</span>
+     <li><span class="dfn-paneled" id="term-for-triggered-by-user-activation" style="color:initial">triggered by user activation</span>
+     <li><span class="dfn-paneled" id="term-for-concept-workerglobalscope-type" style="color:initial">type</span>
+     <li><span class="dfn-paneled" id="term-for-unload-a-document" style="color:initial">unload a document</span>
+     <li><span class="dfn-paneled" id="term-for-unsafe-response" style="color:initial">unsafe response</span>
+     <li><span class="dfn-paneled" id="term-for-concept-workerglobalscope-url" style="color:initial">url</span>
+     <li><span class="dfn-paneled" id="term-for-user-interaction-task-source" style="color:initial">user interaction task source</span>
+     <li><span class="dfn-paneled" id="term-for-workers" style="color:initial">web worker</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[INFRA]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-set-append" style="color:initial">append <small>(for set)</small></span>
+     <li><span class="dfn-paneled" id="term-for-ascii-case-insensitive" style="color:initial">ascii case-insensitive</span>
+     <li><span class="dfn-paneled" id="term-for-iteration-break" style="color:initial">break</span>
+     <li><span class="dfn-paneled" id="term-for-byte-sequence" style="color:initial">byte sequence</span>
+     <li><span class="dfn-paneled" id="term-for-list-contain" style="color:initial">contain</span>
+     <li><span class="dfn-paneled" id="term-for-iteration-continue" style="color:initial">continue</span>
+     <li><span class="dfn-paneled" id="term-for-queue-dequeue" style="color:initial">dequeue</span>
+     <li><span class="dfn-paneled" id="term-for-queue-enqueue" style="color:initial">enqueue</span>
+     <li><span class="dfn-paneled" id="term-for-map-entry" style="color:initial">entry</span>
+     <li><span class="dfn-paneled" id="term-for-map-exists" style="color:initial">exist</span>
+     <li><span class="dfn-paneled" id="term-for-map-iterate" style="color:initial">for each <small>(for map)</small></span>
+     <li><span class="dfn-paneled" id="term-for-map-getting-the-keys" style="color:initial">get the keys</span>
+     <li><span class="dfn-paneled" id="term-for-list-is-empty" style="color:initial">is not empty</span>
+     <li><span class="dfn-paneled" id="term-for-list-item" style="color:initial">item</span>
+     <li><span class="dfn-paneled" id="term-for-map-key" style="color:initial">key</span>
+     <li><span class="dfn-paneled" id="term-for-list" style="color:initial">list</span>
+     <li><span class="dfn-paneled" id="term-for-ordered-map" style="color:initial">ordered map</span>
+     <li><span class="dfn-paneled" id="term-for-ordered-set" style="color:initial">ordered set</span>
+     <li><span class="dfn-paneled" id="term-for-pair" style="color:initial">pair</span>
+     <li><span class="dfn-paneled" id="term-for-queue" style="color:initial">queue</span>
+     <li><span class="dfn-paneled" id="term-for-map-remove" style="color:initial">remove <small>(for map)</small></span>
+     <li><span class="dfn-paneled" id="term-for-map-set" style="color:initial">set</span>
+     <li><span class="dfn-paneled" id="term-for-struct" style="color:initial">struct</span>
+     <li><span class="dfn-paneled" id="term-for-map-value" style="color:initial">value</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[MIMESNIFF]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-javascript-mime-type" style="color:initial">javascript mime type</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[page-visibility]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-VisibilityState" style="color:initial">VisibilityState</span>
+     <li><span class="dfn-paneled" id="term-for-dom-document-visibilitystate" style="color:initial">visibilityState</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[promises-guide]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-a-new-promise" style="color:initial">a new promise</span>
+     <li><span class="dfn-paneled" id="term-for-a-promise-rejected-with" style="color:initial">a promise rejected with</span>
+     <li><span class="dfn-paneled" id="term-for-a-promise-resolved-with" style="color:initial">a promise resolved with</span>
+     <li><span class="dfn-paneled" id="term-for-reject-promise" style="color:initial">reject</span>
+     <li><span class="dfn-paneled" id="term-for-transforming-by" style="color:initial">transforming</span>
+     <li><span class="dfn-paneled" id="term-for-upon-fulfillment" style="color:initial">upon fulfillment</span>
+     <li><span class="dfn-paneled" id="term-for-upon-rejection" style="color:initial">upon rejection</span>
+     <li><span class="dfn-paneled" id="term-for-waiting-for-all" style="color:initial">waiting for all</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[push]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-h-the-push-event" style="color:initial">push</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[referrer-policy]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-referrer-policy" style="color:initial">referrer policy</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[rfc7230]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-section-3.2" style="color:initial">field-value</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[rfc7231]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-section-7.1.4" style="color:initial">vary</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[secure-contexts]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-potentially-trustworthy-origin" style="color:initial">potentially trustworthy origin</span>
+     <li><span class="dfn-paneled" id="term-for-potentially-trustworthy-url" style="color:initial">potentially trustworthy url</span>
+     <li><span class="dfn-paneled" id="term-for-secure-contexts" style="color:initial">secure contexts</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[URL]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-concept-url-equals" style="color:initial">equal</span>
+     <li><span class="dfn-paneled" id="term-for-concept-url-fragment" style="color:initial">fragment</span>
+     <li><span class="dfn-paneled" id="term-for-concept-url-origin" style="color:initial">origin</span>
+     <li><span class="dfn-paneled" id="term-for-concept-url-path" style="color:initial">path</span>
+     <li><span class="dfn-paneled" id="term-for-concept-url-query" style="color:initial">query</span>
+     <li><span class="dfn-paneled" id="term-for-concept-url-scheme" style="color:initial">scheme</span>
+     <li><span class="dfn-paneled" id="term-for-concept-url" style="color:initial">url</span>
+     <li><span class="dfn-paneled" id="term-for-concept-url-parser" style="color:initial">url parser</span>
+     <li><span class="dfn-paneled" id="term-for-concept-url-serializer" style="color:initial">url serializer</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[webappsec-referrer-policy]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-parse-referrer-policy-from-header" style="color:initial">parse a referrer policy from a referrer-policy header</span>
+    </ul>
+   <li>
+    <a data-link-type="biblio">[WebIDL]</a> defines the following terms:
+    <ul>
+     <li><span class="dfn-paneled" id="term-for-aborterror" style="color:initial">AbortError</span>
+     <li><span class="dfn-paneled" id="term-for-idl-ByteString" style="color:initial">ByteString</span>
+     <li><span class="dfn-paneled" id="term-for-idl-DOMException" style="color:initial">DOMException</span>
+     <li><span class="dfn-paneled" id="term-for-idl-DOMString" style="color:initial">DOMString</span>
+     <li><span class="dfn-paneled" id="term-for-Exposed" style="color:initial">Exposed</span>
+     <li><span class="dfn-paneled" id="term-for-Global" style="color:initial">Global</span>
+     <li><span class="dfn-paneled" id="term-for-invalidaccesserror" style="color:initial">InvalidAccessError</span>
+     <li><span class="dfn-paneled" id="term-for-invalidstateerror" style="color:initial">InvalidStateError</span>
+     <li><span class="dfn-paneled" id="term-for-NewObject" style="color:initial">NewObject</span>
+     <li><span class="dfn-paneled" id="term-for-quotaexceedederror" style="color:initial">QuotaExceededError</span>
+     <li><span class="dfn-paneled" id="term-for-SameObject" style="color:initial">SameObject</span>
+     <li><span class="dfn-paneled" id="term-for-SecureContext" style="color:initial">SecureContext</span>
+     <li><span class="dfn-paneled" id="term-for-securityerror" style="color:initial">SecurityError</span>
+     <li><span class="dfn-paneled" id="term-for-idl-USVString" style="color:initial">USVString</span>
+     <li><span class="dfn-paneled" id="term-for-idl-boolean" style="color:initial">boolean</span>
+     <li><span class="dfn-paneled" id="term-for-dfn-create-frozen-array" style="color:initial">create a frozen array</span>
+     <li><span class="dfn-paneled" id="term-for-dfn-create-exception" style="color:initial">created</span>
+     <li><span class="dfn-paneled" id="term-for-dfn-exception" style="color:initial">exception</span>
+     <li><span class="dfn-paneled" id="term-for-dfn-frozen-array-type" style="color:initial">frozen array type</span>
+     <li><span class="dfn-paneled" id="term-for-dfn-exception-message" style="color:initial">message</span>
+     <li><span class="dfn-paneled" id="term-for-idl-object" style="color:initial">object</span>
+     <li><span class="dfn-paneled" id="term-for-dfn-partial-interface" style="color:initial">partial interface</span>
+     <li><span class="dfn-paneled" id="term-for-dfn-present" style="color:initial">present</span>
+     <li><span class="dfn-paneled" id="term-for-dfn-throw" style="color:initial">throw</span>
+    </ul>
+  </ul>
+  <h2 class="no-num no-ref heading settled" id="references"><span class="content">References</span><a class="self-link" href="#references"></a></h2>
+  <h3 class="no-num no-ref heading settled" id="normative"><span class="content">Normative References</span><a class="self-link" href="#normative"></a></h3>
+  <dl>
+   <dt id="biblio-csp-3">[CSP-3]
+   <dd>Content Security Policy Level 3 URL: <a href="https://www.w3.org/TR/CSP3/">https://www.w3.org/TR/CSP3/</a>
+   <dt id="biblio-dom">[DOM]
+   <dd>Anne van Kesteren. <a href="https://dom.spec.whatwg.org/">DOM Standard</a>. Living Standard. URL: <a href="https://dom.spec.whatwg.org/">https://dom.spec.whatwg.org/</a>
+   <dt id="biblio-ecmascript">[ECMASCRIPT]
+   <dd><a href="https://tc39.github.io/ecma262/">ECMAScript Language Specification</a>. URL: <a href="https://tc39.github.io/ecma262/">https://tc39.github.io/ecma262/</a>
+   <dt id="biblio-fetch">[FETCH]
+   <dd>Anne van Kesteren. <a href="https://fetch.spec.whatwg.org/">Fetch Standard</a>. Living Standard. URL: <a href="https://fetch.spec.whatwg.org/">https://fetch.spec.whatwg.org/</a>
+   <dt id="biblio-html">[HTML]
+   <dd>Anne van Kesteren; et al. <a href="https://html.spec.whatwg.org/multipage/">HTML Standard</a>. Living Standard. URL: <a href="https://html.spec.whatwg.org/multipage/">https://html.spec.whatwg.org/multipage/</a>
+   <dt id="biblio-infra">[INFRA]
+   <dd>Anne van Kesteren; Domenic Denicola. <a href="https://infra.spec.whatwg.org/">Infra Standard</a>. Living Standard. URL: <a href="https://infra.spec.whatwg.org/">https://infra.spec.whatwg.org/</a>
+   <dt id="biblio-mimesniff">[MIMESNIFF]
+   <dd>Gordon P. Hemsley. <a href="https://mimesniff.spec.whatwg.org/">MIME Sniffing Standard</a>. Living Standard. URL: <a href="https://mimesniff.spec.whatwg.org/">https://mimesniff.spec.whatwg.org/</a>
+   <dt id="biblio-page-visibility">[PAGE-VISIBILITY]
+   <dd>Jatinder Mann; Arvind Jain. <a href="https://www.w3.org/TR/page-visibility/">Page Visibility (Second Edition)</a>. 29 October 2013. REC. URL: <a href="https://www.w3.org/TR/page-visibility/">https://www.w3.org/TR/page-visibility/</a>
+   <dt id="biblio-promises-guide">[PROMISES-GUIDE]
+   <dd>Domenic Denicola. <a href="https://www.w3.org/2001/tag/doc/promises-guide">Writing Promise-Using Specifications</a>. 16 February 2016. Finding of the W3C TAG. URL: <a href="https://www.w3.org/2001/tag/doc/promises-guide">https://www.w3.org/2001/tag/doc/promises-guide</a>
+   <dt id="biblio-referrer-policy">[REFERRER-POLICY]
+   <dd>Jochen Eisinger; Emily Stark. <a href="https://www.w3.org/TR/referrer-policy/">Referrer Policy</a>. 26 January 2017. CR. URL: <a href="https://www.w3.org/TR/referrer-policy/">https://www.w3.org/TR/referrer-policy/</a>
+   <dt id="biblio-rfc2119">[RFC2119]
+   <dd>S. Bradner. <a href="https://tools.ietf.org/html/rfc2119">Key words for use in RFCs to Indicate Requirement Levels</a>. March 1997. Best Current Practice. URL: <a href="https://tools.ietf.org/html/rfc2119">https://tools.ietf.org/html/rfc2119</a>
+   <dt id="biblio-rfc5234">[RFC5234]
+   <dd>D. Crocker, Ed.; P. Overell. <a href="https://tools.ietf.org/html/rfc5234">Augmented BNF for Syntax Specifications: ABNF</a>. January 2008. Internet Standard. URL: <a href="https://tools.ietf.org/html/rfc5234">https://tools.ietf.org/html/rfc5234</a>
+   <dt id="biblio-rfc7230">[RFC7230]
+   <dd>R. Fielding, Ed.; J. Reschke, Ed.. <a href="https://tools.ietf.org/html/rfc7230">Hypertext Transfer Protocol (HTTP/1.1): Message Syntax and Routing</a>. June 2014. Proposed Standard. URL: <a href="https://tools.ietf.org/html/rfc7230">https://tools.ietf.org/html/rfc7230</a>
+   <dt id="biblio-rfc7231">[RFC7231]
+   <dd>R. Fielding, Ed.; J. Reschke, Ed.. <a href="https://tools.ietf.org/html/rfc7231">Hypertext Transfer Protocol (HTTP/1.1): Semantics and Content</a>. June 2014. Proposed Standard. URL: <a href="https://tools.ietf.org/html/rfc7231">https://tools.ietf.org/html/rfc7231</a>
+   <dt id="biblio-secure-contexts">[SECURE-CONTEXTS]
+   <dd>Mike West. <a href="https://www.w3.org/TR/secure-contexts/">Secure Contexts</a>. 15 September 2016. CR. URL: <a href="https://www.w3.org/TR/secure-contexts/">https://www.w3.org/TR/secure-contexts/</a>
+   <dt id="biblio-url">[URL]
+   <dd>Anne van Kesteren. <a href="https://url.spec.whatwg.org/">URL Standard</a>. Living Standard. URL: <a href="https://url.spec.whatwg.org/">https://url.spec.whatwg.org/</a>
+   <dt id="biblio-webidl">[WebIDL]
+   <dd>Cameron McCormack; Boris Zbarsky; Tobie Langel. <a href="https://heycam.github.io/webidl/">Web IDL</a>. 15 December 2016. ED. URL: <a href="https://heycam.github.io/webidl/">https://heycam.github.io/webidl/</a>
+  </dl>
+  <h3 class="no-num no-ref heading settled" id="informative"><span class="content">Informative References</span><a class="self-link" href="#informative"></a></h3>
+  <dl>
+   <dt id="biblio-notifications">[NOTIFICATIONS]
+   <dd>Anne van Kesteren. <a href="https://notifications.spec.whatwg.org/">Notifications API Standard</a>. Living Standard. URL: <a href="https://notifications.spec.whatwg.org/">https://notifications.spec.whatwg.org/</a>
+   <dt id="biblio-unsanctioned-tracking">[UNSANCTIONED-TRACKING]
+   <dd><a href="https://www.w3.org/2001/tag/doc/unsanctioned-tracking/">Unsanctioned Web Tracking</a>. 17 July 2015. Finding of the W3C TAG. URL: <a href="https://www.w3.org/2001/tag/doc/unsanctioned-tracking/">https://www.w3.org/2001/tag/doc/unsanctioned-tracking/</a>
+  </dl>
+  <h2 class="no-num no-ref heading settled" id="idl-index"><span class="content">IDL Index</span><a class="self-link" href="#idl-index"></a></h2>
+<pre class="idl highlight def">[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext⑨">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed①③">Exposed</a>=(<span class="n">Window</span>,<span class="n">Worker</span>)]
+<span class="kt">interface</span> <a class="nv" href="#serviceworker"><code>ServiceWorker</code></a> : <a class="n" data-link-type="idl-name" href="https://dom.spec.whatwg.org/#eventtarget" id="ref-for-eventtarget③">EventTarget</a> {
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString①①"><span class="kt">USVString</span></a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="USVString" href="#dom-serviceworker-scripturl" id="ref-for-dom-serviceworker-scripturl②">scriptURL</a>;
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#enumdef-serviceworkerstate" id="ref-for-enumdef-serviceworkerstate④">ServiceWorkerState</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerState" href="#dom-serviceworker-state" id="ref-for-dom-serviceworker-state⑤">state</a>;
+  <span class="kt">void</span> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworker-postmessage" id="ref-for-dom-serviceworker-postmessage②">postMessage</a>(<span class="kt">any</span> <a class="nv" href="#dom-serviceworker-postmessage-message-transfer-message"><code>message</code></a>, <span class="kt">optional</span> <span class="kt">sequence</span>&lt;<a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-object" id="ref-for-idl-object②"><span class="kt">object</span></a>> <a class="nv" href="#dom-serviceworker-postmessage-message-transfer-transfer"><code>transfer</code></a> = []);
+
+  // event
+  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler①⓪">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworker-onstatechange" id="ref-for-dom-serviceworker-onstatechange①">onstatechange</a>;
+};
+<a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker②⑧">ServiceWorker</a> <span class="kt">includes</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#abstractworker" id="ref-for-abstractworker①">AbstractWorker</a>;
+
+<span class="kt">enum</span> <a class="nv" href="#enumdef-serviceworkerstate"><code>ServiceWorkerState</code></a> {
+  <a class="s" href="#dom-serviceworkerstate-installing"><code>"installing"</code></a>,
+  <a class="s" href="#dom-serviceworkerstate-installed"><code>"installed"</code></a>,
+  <a class="s" href="#dom-serviceworkerstate-activating"><code>"activating"</code></a>,
+  <a class="s" href="#dom-serviceworkerstate-activated"><code>"activated"</code></a>,
+  <a class="s" href="#dom-serviceworkerstate-redundant"><code>"redundant"</code></a>
+};
+
+[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext①①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed①④">Exposed</a>=(<span class="n">Window</span>,<span class="n">Worker</span>)]
+<span class="kt">interface</span> <a class="nv" href="#serviceworkerregistration"><code>ServiceWorkerRegistration</code></a> : <a class="n" data-link-type="idl-name" href="https://dom.spec.whatwg.org/#eventtarget" id="ref-for-eventtarget①①">EventTarget</a> {
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker⑨①">ServiceWorker</a>? <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorker?" href="#dom-serviceworkerregistration-installing" id="ref-for-dom-serviceworkerregistration-installing③">installing</a>;
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker①⓪①">ServiceWorker</a>? <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorker?" href="#dom-serviceworkerregistration-waiting" id="ref-for-dom-serviceworkerregistration-waiting③">waiting</a>;
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker①①①">ServiceWorker</a>? <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorker?" href="#dom-serviceworkerregistration-active" id="ref-for-dom-serviceworkerregistration-active③">active</a>;
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject⑨">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#navigationpreloadmanager" id="ref-for-navigationpreloadmanager①①">NavigationPreloadManager</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="NavigationPreloadManager" href="#dom-serviceworkerregistration-navigationpreload" id="ref-for-dom-serviceworkerregistration-navigationpreload②">navigationPreload</a>;
+
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString①②"><span class="kt">USVString</span></a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="USVString" href="#dom-serviceworkerregistration-scope" id="ref-for-dom-serviceworkerregistration-scope②">scope</a>;
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#enumdef-serviceworkerupdateviacache" id="ref-for-enumdef-serviceworkerupdateviacache②">ServiceWorkerUpdateViaCache</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerUpdateViaCache" href="#dom-serviceworkerregistration-updateviacache" id="ref-for-dom-serviceworkerregistration-updateviacache②">updateViaCache</a>;
+
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject②④">NewObject</a>] <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkerregistration-update" id="ref-for-dom-serviceworkerregistration-update②">update</a>();
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject①①⓪">NewObject</a>] <span class="kt">Promise</span>&lt;<a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-boolean" id="ref-for-idl-boolean①⓪"><span class="kt">boolean</span></a>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkerregistration-unregister" id="ref-for-dom-serviceworkerregistration-unregister④">unregister</a>();
+
+  // event
+  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler①①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerregistration-onupdatefound" id="ref-for-dom-serviceworkerregistration-onupdatefound①">onupdatefound</a>;
+};
+
+<span class="kt">enum</span> <a class="nv" href="#enumdef-serviceworkerupdateviacache"><code>ServiceWorkerUpdateViaCache</code></a> {
+  <a class="s" href="#dom-serviceworkerupdateviacache-imports"><code>"imports"</code></a>,
+  <a class="s" href="#dom-serviceworkerupdateviacache-all"><code>"all"</code></a>,
+  <a class="s" href="#dom-serviceworkerupdateviacache-none"><code>"none"</code></a>
+};
+
+<span class="kt">partial</span> <span class="kt">interface</span> <a class="nv idl-code" data-link-type="interface" href="https://html.spec.whatwg.org/multipage/system-state.html#navigator" id="ref-for-navigator③">Navigator</a> {
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext②①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject①①">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworkercontainer" id="ref-for-serviceworkercontainer①⑧">ServiceWorkerContainer</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerContainer" href="#navigator-service-worker-attribute" id="ref-for-navigator-service-worker-attribute①①">serviceWorker</a>;
+};
+
+<span class="kt">partial</span> <span class="kt">interface</span> <a class="nv idl-code" data-link-type="interface" href="https://html.spec.whatwg.org/multipage/workers.html#workernavigator" id="ref-for-workernavigator③">WorkerNavigator</a> {
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext③①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject②①">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworkercontainer" id="ref-for-serviceworkercontainer①⑦">ServiceWorkerContainer</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerContainer" href="#navigator-service-worker-attribute" id="ref-for-navigator-service-worker-attribute②①">serviceWorker</a>;
+};
+
+[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext④①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed②①">Exposed</a>=(<span class="n">Window</span>,<span class="n">Worker</span>)]
+<span class="kt">interface</span> <a class="nv" href="#serviceworkercontainer"><code>ServiceWorkerContainer</code></a> : <a class="n" data-link-type="idl-name" href="https://dom.spec.whatwg.org/#eventtarget" id="ref-for-eventtarget②①">EventTarget</a> {
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker①⑤①">ServiceWorker</a>? <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorker?" href="#dom-serviceworkercontainer-controller" id="ref-for-dom-serviceworkercontainer-controller④">controller</a>;
+  <span class="kt">readonly</span> <span class="kt">attribute</span> <span class="kt">Promise</span>&lt;<a class="n" data-link-type="idl-name" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration⑥①">ServiceWorkerRegistration</a>> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="Promise<ServiceWorkerRegistration>" href="#dom-serviceworkercontainer-ready" id="ref-for-dom-serviceworkercontainer-ready②">ready</a>;
+
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject②⑤">NewObject</a>] <span class="kt">Promise</span>&lt;<a class="n" data-link-type="idl-name" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration⑦①">ServiceWorkerRegistration</a>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkercontainer-register" id="ref-for-dom-serviceworkercontainer-register③">register</a>(<a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString②①"><span class="kt">USVString</span></a> <a class="nv" href="#dom-serviceworkercontainer-register-scripturl-options-scripturl"><code>scriptURL</code></a>, <span class="kt">optional</span> <a class="n" data-link-type="idl-name" href="#dictdef-registrationoptions" id="ref-for-dictdef-registrationoptions①">RegistrationOptions</a> <a class="nv" href="#dom-serviceworkercontainer-register-scripturl-options-options"><code>options</code></a>);
+
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject③①">NewObject</a>] <span class="kt">Promise</span>&lt;<span class="kt">any</span>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkercontainer-getregistration" id="ref-for-dom-serviceworkercontainer-getregistration②">getRegistration</a>(<span class="kt">optional</span> <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString③①"><span class="kt">USVString</span></a> <a class="nv" href="#dom-serviceworkercontainer-getregistration-clienturl-clienturl"><code>clientURL</code></a> = "");
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject④①">NewObject</a>] <span class="kt">Promise</span>&lt;<span class="kt">FrozenArray</span>&lt;<a class="n" data-link-type="idl-name" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration⑧①">ServiceWorkerRegistration</a>>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkercontainer-getregistrations" id="ref-for-dom-serviceworkercontainer-getregistrations②">getRegistrations</a>();
+
+  <span class="kt">void</span> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkercontainer-startmessages" id="ref-for-dom-serviceworkercontainer-startmessages②">startMessages</a>();
+
+
+  // events
+  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler②①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkercontainer-oncontrollerchange" id="ref-for-dom-serviceworkercontainer-oncontrollerchange①">oncontrollerchange</a>;
+  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler③①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkercontainer-onmessage" id="ref-for-dom-serviceworkercontainer-onmessage②">onmessage</a>; // event.source of message events is ServiceWorker object
+  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler④①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkercontainer-onmessageerror" id="ref-for-dom-serviceworkercontainer-onmessageerror①">onmessageerror</a>;
+};
+
+<span class="kt">dictionary</span> <a class="nv" href="#dictdef-registrationoptions"><code>RegistrationOptions</code></a> {
+  <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-USVString" id="ref-for-idl-USVString④①"><span class="kt">USVString</span></a> <a class="nv" data-type="USVString " href="#dom-registrationoptions-scope"><code>scope</code></a>;
+  <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#workertype" id="ref-for-workertype①">WorkerType</a> <a class="nv" data-default="&quot;classic&quot;" data-type="WorkerType " href="#dom-registrationoptions-type"><code>type</code></a> = "classic";
+  <a class="n" data-link-type="idl-name" href="#enumdef-serviceworkerupdateviacache" id="ref-for-enumdef-serviceworkerupdateviacache①①">ServiceWorkerUpdateViaCache</a> <a class="nv" data-default="&quot;imports&quot;" data-type="ServiceWorkerUpdateViaCache " href="#dom-registrationoptions-updateviacache"><code>updateViaCache</code></a> = "imports";
+};
+
+[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SecureContext" id="ref-for-SecureContext⑤①">SecureContext</a>, <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed③①">Exposed</a>=(<span class="n">Window</span>,<span class="n">Worker</span>)]
+<span class="kt">interface</span> <a class="nv" href="#navigationpreloadmanager"><code>NavigationPreloadManager</code></a> {
+  <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-navigationpreloadmanager-enable" id="ref-for-dom-navigationpreloadmanager-enable②">enable</a>();
+  <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-navigationpreloadmanager-disable" id="ref-for-dom-navigationpreloadmanager-disable②">disable</a>();
+  <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-navigationpreloadmanager-setheadervalue" id="ref-for-dom-navigationpreloadmanager-setheadervalue②">setHeaderValue</a>(<a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-ByteString" id="ref-for-idl-ByteString②"><span class="kt">ByteString</span></a> <a class="nv" href="#dom-navigationpreloadmanager-setheadervalue-value-value"><code>value</code></a>);
+  <span class="kt">Promise</span>&lt;<a class="n" data-link-type="idl-name" href="#dictdef-navigationpreloadstate" id="ref-for-dictdef-navigationpreloadstate②">NavigationPreloadState</a>> <a class="nv idl-code" data-link-type="method" href="#dom-navigationpreloadmanager-getstate" id="ref-for-dom-navigationpreloadmanager-getstate②">getState</a>();
+};
+
+<span class="kt">dictionary</span> <a class="nv" href="#dictdef-navigationpreloadstate"><code>NavigationPreloadState</code></a> {
+  <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-boolean" id="ref-for-idl-boolean①①"><span class="kt">boolean</span></a> <a class="nv" data-default="false" data-type="boolean " href="#dom-navigationpreloadstate-enabled"><code>enabled</code></a> = <span class="kt">false</span>;
+  <a class="n idl-code" data-link-type="interface" href="https://heycam.github.io/webidl/#idl-ByteString" id="ref-for-idl-ByteString①①"><span class="kt">ByteString</span></a> <a class="nv" data-type="ByteString " href="#dom-navigationpreloadstate-headervalue"><code>headerValue</code></a>;
+};
+
+[<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Global" id="ref-for-Global①">Global</a>=(<a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#worker" id="ref-for-worker①">Worker</a>,<a class="n" data-link-type="idl-name" href="#serviceworker" id="ref-for-serviceworker②⓪①">ServiceWorker</a>), <a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#Exposed" id="ref-for-Exposed④①">Exposed</a>=<span class="n">ServiceWorker</span>]
+<span class="kt">interface</span> <a class="nv" href="#serviceworkerglobalscope"><code>ServiceWorkerGlobalScope</code></a> : <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/workers.html#workerglobalscope" id="ref-for-workerglobalscope③">WorkerGlobalScope</a> {
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject③①">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#clients" id="ref-for-clients④">Clients</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="Clients" href="#dom-serviceworkerglobalscope-clients" id="ref-for-dom-serviceworkerglobalscope-clients②">clients</a>;
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#SameObject" id="ref-for-SameObject④①">SameObject</a>] <span class="kt">readonly</span> <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="#serviceworkerregistration" id="ref-for-serviceworkerregistration①③①">ServiceWorkerRegistration</a> <a class="nv idl-code" data-link-type="attribute" data-readonly="" data-type="ServiceWorkerRegistration" href="#dom-serviceworkerglobalscope-registration" id="ref-for-dom-serviceworkerglobalscope-registration②">registration</a>;
+
+  [<a class="nv idl-code" data-link-type="extended-attribute" href="https://heycam.github.io/webidl/#NewObject" id="ref-for-NewObject⑤①">NewObject</a>] <span class="kt">Promise</span>&lt;<span class="kt">void</span>> <a class="nv idl-code" data-link-type="method" href="#dom-serviceworkerglobalscope-skipwaiting" id="ref-for-dom-serviceworkerglobalscope-skipwaiting④">skipWaiting</a>();
+
+  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler⑤①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerglobalscope-oninstall" id="ref-for-dom-serviceworkerglobalscope-oninstall②">oninstall</a>;
+  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler⑥①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerglobalscope-onactivate" id="ref-for-dom-serviceworkerglobalscope-onactivate②">onactivate</a>;
+  <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler⑦①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerglobalscope-onfetch" id="ref-for-dom-serviceworkerglobalscope-onfetch①">onfetch</a>;
+
+  // event
   <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler⑧①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerglobalscope-onmessage" id="ref-for-dom-serviceworkerglobalscope-onmessage①">onmessage</a>; // event.source of the message events is Client object
   <span class="kt">attribute</span> <a class="n" data-link-type="idl-name" href="https://html.spec.whatwg.org/multipage/webappapis.html#eventhandler" id="ref-for-eventhandler⑨①">EventHandler</a> <a class="nv idl-code" data-link-type="attribute" data-type="EventHandler" href="#dom-serviceworkerglobalscope-onmessageerror" id="ref-for-dom-serviceworkerglobalscope-onmessageerror①">onmessageerror</a>;
 };
@@ -7175,7 +9452,7 @@ <h2 class="no-num no-ref heading settled" id="idl-index"><span class="content">I
 </pre>
   <h2 class="no-num no-ref heading settled" id="issues-index"><span class="content">Issues Index</span><a class="self-link" href="#issues-index"></a></h2>
   <div style="counter-reset:issue">
-   <div class="issue"> The response’s cache state concept had been removed from fetch. The fetch issue <a href="https://github.com/whatwg/fetch/issues/376">#376</a> tracks the request to restore the concept or add some similar way to check this state.<a href="#issue-3c7457a0"> ↵ </a></div>
+   <div class="issue"> The response’s cache state concept had been removed from fetch. The fetch issue <a href="https://github.com/whatwg/fetch/issues/376">#376</a> tracks the request to restore the concept or add some similar way to check this state.<a href="#issue-b27ba9d2"> ↵ </a></div>
   </div>
   <aside class="dfn-panel" data-for="dfn-service-worker">
    <b><a href="#dfn-service-worker">#dfn-service-worker</a></b><b>Referenced in:</b>
@@ -9323,60 +11600,143 @@ <h2 class="no-num no-ref heading settled" id="issues-index"><span class="content
     <li><a href="#ref-for-batch-cache-operations②">5.4.6. delete(request, options)</a>
    </ul>
   </aside>
-<script>/* script-dfn-panel */
+<script>/* script-var-click-highlighting */
 
-        document.body.addEventListener("click", function(e) {
-            var queryAll = function(sel) { return [].slice.call(document.querySelectorAll(sel)); }
-            // Find the dfn element or panel, if any, that was clicked on.
-            var el = e.target;
-            var target;
-            var hitALink = false;
-            while(el.parentElement) {
-                if(el.tagName == "A") {
-                    // Clicking on a link in a <dfn> shouldn't summon the panel
-                    hitALink = true;
-                }
-                if(el.classList.contains("dfn-paneled")) {
-                    target = "dfn";
-                    break;
+    document.addEventListener("click", e=>{
+        if(e.target.nodeName == "VAR") {
+            highlightSameAlgoVars(e.target);
+        }
+    });
+    {
+        const indexCounts = new Map();
+        const indexNames = new Map();
+        function highlightSameAlgoVars(v) {
+            // Find the algorithm container.
+            let algoContainer = null;
+            let searchEl = v;
+            while(algoContainer == null && searchEl != document.body) {
+                searchEl = searchEl.parentNode;
+                if(searchEl.hasAttribute("data-algorithm")) {
+                    algoContainer = searchEl;
                 }
-                if(el.classList.contains("dfn-panel")) {
-                    target = "dfn-panel";
-                    break;
+            }
+
+            // Not highlighting document-global vars,
+            // too likely to be unrelated.
+            if(algoContainer == null) return;
+
+            const algoName = algoContainer.getAttribute("data-algorithm");
+            const varName = getVarName(v);
+            const addClass = !v.classList.contains("selected");
+            let highlightClass = null;
+            if(addClass) {
+                const index = chooseHighlightIndex(algoName, varName);
+                indexCounts.get(algoName)[index] += 1;
+                indexNames.set(algoName+"///"+varName, index);
+                highlightClass = nameFromIndex(index);
+            } else {
+                const index = previousHighlightIndex(algoName, varName);
+                indexCounts.get(algoName)[index] -= 1;
+                highlightClass = nameFromIndex(index);
+            }
+
+            // Find all same-name vars, and toggle their class appropriately.
+            for(const el of algoContainer.querySelectorAll("var")) {
+                if(getVarName(el) == varName) {
+                    el.classList.toggle("selected", addClass);
+                    el.classList.toggle(highlightClass, addClass);
                 }
-                el = el.parentElement;
             }
-            if(target != "dfn-panel") {
-                // Turn off any currently "on" or "activated" panels.
-                queryAll(".dfn-panel.on, .dfn-panel.activated").forEach(function(el){
-                    el.classList.remove("on");
-                    el.classList.remove("activated");
-                });
+        }
+        function getVarName(el) {
+            return el.textContent.replace(/(\s| )+/, " ").trim();
+        }
+        function chooseHighlightIndex(algoName, varName) {
+            let indexes = null;
+            if(indexCounts.has(algoName)) {
+                indexes = indexCounts.get(algoName);
+            } else {
+                // 7 classes right now
+                indexes = [0,0,0,0,0,0,0];
+                indexCounts.set(algoName, indexes);
             }
-            if(target == "dfn" && !hitALink) {
-                // open the panel
-                var dfnPanel = document.querySelector(".dfn-panel[data-for='" + el.id + "']");
-                if(dfnPanel) {
-                    console.log(dfnPanel);
-                    dfnPanel.classList.add("on");
-                    var rect = el.getBoundingClientRect();
-                    dfnPanel.style.left = window.scrollX + rect.right + 5 + "px";
-                    dfnPanel.style.top = window.scrollY + rect.top + "px";
-                    var panelRect = dfnPanel.getBoundingClientRect();
-                    var panelWidth = panelRect.right - panelRect.left;
-                    if(panelRect.right > document.body.scrollWidth && (rect.left - (panelWidth + 5)) > 0) {
-                        // Reposition, because the panel is overflowing
-                        dfnPanel.style.left = window.scrollX + rect.left - (panelWidth + 5) + "px";
-                    }
-                } else {
-                    console.log("Couldn't find .dfn-panel[data-for='" + el.id + "']");
+
+            // If the element was recently unclicked,
+            // *and* that color is still unclaimed,
+            // give it back the same color.
+            const lastIndex = previousHighlightIndex(algoName, varName);
+            if(indexes[lastIndex] === 0) return lastIndex;
+
+            // Find the earliest index with the lowest count.
+            const minCount = Math.min.apply(null, indexes);
+            let index = null;
+            for(var i = 0; i < indexes.length; i++) {
+                if(indexes[i] == minCount) {
+                    return i;
                 }
-            } else if(target == "dfn-panel") {
-                // Switch it to "activated" state, which pins it.
-                el.classList.add("activated");
-                el.style.left = null;
-                el.style.top = null;
             }
+        }
+        function previousHighlightIndex(algoName, varName) {
+            return indexNames.get(algoName+"///"+varName);
+        }
+        function nameFromIndex(index) {
+            return "selected" + index;
+        }
+    }
+    </script>
+<script>/* script-dfn-panel */
 
+document.body.addEventListener("click", function(e) {
+    var queryAll = function(sel) { return [].slice.call(document.querySelectorAll(sel)); }
+    // Find the dfn element or panel, if any, that was clicked on.
+    var el = e.target;
+    var target;
+    var hitALink = false;
+    while(el.parentElement) {
+        if(el.tagName == "A") {
+            // Clicking on a link in a <dfn> shouldn't summon the panel
+            hitALink = true;
+        }
+        if(el.classList.contains("dfn-paneled")) {
+            target = "dfn";
+            break;
+        }
+        if(el.classList.contains("dfn-panel")) {
+            target = "dfn-panel";
+            break;
+        }
+        el = el.parentElement;
+    }
+    if(target != "dfn-panel") {
+        // Turn off any currently "on" or "activated" panels.
+        queryAll(".dfn-panel.on, .dfn-panel.activated").forEach(function(el){
+            el.classList.remove("on");
+            el.classList.remove("activated");
         });
-        </script>
\ No newline at end of file
+    }
+    if(target == "dfn" && !hitALink) {
+        // open the panel
+        var dfnPanel = document.querySelector(".dfn-panel[data-for='" + el.id + "']");
+        if(dfnPanel) {
+            dfnPanel.classList.add("on");
+            var rect = el.getBoundingClientRect();
+            dfnPanel.style.left = window.scrollX + rect.right + 5 + "px";
+            dfnPanel.style.top = window.scrollY + rect.top + "px";
+            var panelRect = dfnPanel.getBoundingClientRect();
+            var panelWidth = panelRect.right - panelRect.left;
+            if(panelRect.right > document.body.scrollWidth && (rect.left - (panelWidth + 5)) > 0) {
+                // Reposition, because the panel is overflowing
+                dfnPanel.style.left = window.scrollX + rect.left - (panelWidth + 5) + "px";
+            }
+        } else {
+            console.log("Couldn't find .dfn-panel[data-for='" + el.id + "']");
+        }
+    } else if(target == "dfn-panel") {
+        // Switch it to "activated" state, which pins it.
+        el.classList.add("activated");
+        el.style.left = null;
+        el.style.top = null;
+    }
+
+});
+</script>
\ No newline at end of file

From 6477cd14c8fcaa09262e4c0c58135af380439d4d Mon Sep 17 00:00:00 2001
From: Travis CI <plh+deploy@w3.org>
Date: Tue, 29 May 2018 12:44:17 +0000
Subject: [PATCH 04/12] Building Spec: af0da60935ffd5e80db388709de0ffa157431ed3

---
 docs/index.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/index.html b/docs/index.html
index bb05dff1..1e3cd070 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -1214,7 +1214,7 @@
   <link href="https://www.w3.org/StyleSheets/TR/2016/W3C-ED" rel="stylesheet" type="text/css">
   <meta content="Bikeshed version db09e90c4e3f67ef5ba5d88d55062b2c6392d720" name="generator">
   <link href="https://www.w3.org/TR/service-workers/" rel="canonical">
-  <meta content="9a6b738771d1e3d235b539bbdc896e88803573e8" name="document-revision">
+  <meta content="af0da60935ffd5e80db388709de0ffa157431ed3" name="document-revision">
 <style>/* style-md-lists */
 
 /* This is a weird hack for me not yet following the commonmark spec

From 46d6b65da46673f66ccf6a0ef07207744e40abaa Mon Sep 17 00:00:00 2001
From: Matt Falkenhagen <falken@chromium.org>
Date: Tue, 29 May 2018 16:42:29 +0900
Subject: [PATCH 05/12] Clients.get: block on reserved clients.

---
 docs/index.bs   |   5 ++
 docs/index.html | 141 ++++++++++++++++++++++++++++--------------------
 2 files changed, 88 insertions(+), 58 deletions(-)

diff --git a/docs/index.bs b/docs/index.bs
index 11ea0179..a947f793 100644
--- a/docs/index.bs
+++ b/docs/index.bs
@@ -1148,6 +1148,11 @@ spec: webappsec-referrer-policy; urlPrefix: https://w3c.github.io/webappsec-refe
         1. Run these substeps <a>in parallel</a>:
             1. For each [=/service worker client=] |client| whose [=service worker client/origin=] is the <a lt="same origin">same</a> as the associated [=ServiceWorkerGlobalScope/service worker=]'s [=environment settings object/origin=]:
                 1. If |client|'s [=environment/id=] is not |id|, continue to the next iteration of the loop.
+                1. If |client|'s [=environment/execution ready flag=] is unset, then:
+                    1. Wait for the [=/HTTP fetch=] steps using the [=/request=] that |client| is the associated [=request/reserved client=] of to finish.
+                    1. If the response returned by the [=/HTTP fetch=] steps was a [=network error=], then:
+                        1. Reject |promise| with a "{{NetworkError}}" {{DOMException}} and abort these steps.
+                    1. Wait for |client|'s [=environment/execution ready flag=] to be set.
                 1. If |client| is an [=environment settings object=], then:
                     1. If |client| is not a <a>secure context</a>, reject |promise| with a "{{SecurityError}}" {{DOMException}} and abort these steps.
                 1. Else:
diff --git a/docs/index.html b/docs/index.html
index 1e3cd070..3f0d43ce 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -2762,17 +2762,31 @@ <h4 class="heading settled" data-level="4.3.1" id="clients-get"><span class="sec
           <ol>
            <li data-md="">
             <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-id" id="ref-for-concept-environment-id①">id</a> is not <var>id</var>, continue to the next iteration of the loop.</p>
+           <li data-md="">
+            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag">execution ready flag</a> is unset, then:</p>
+            <ol>
+             <li data-md="">
+              <p>Wait for the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch">HTTP fetch</a> steps using the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request">request</a> that <var>client</var> is the associated <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client">reserved client</a> of to finish.</p>
+             <li data-md="">
+              <p>If the response returned by the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch①">HTTP fetch</a> steps was a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error">network error</a>, then:</p>
+              <ol>
+               <li data-md="">
+                <p>Reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#networkerror" id="ref-for-networkerror">NetworkError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException⑨">DOMException</a></code> and abort these steps.</p>
+              </ol>
+             <li data-md="">
+              <p>Wait for <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag①">execution ready flag</a> to be set.</p>
+            </ol>
            <li data-md="">
             <p>If <var>client</var> is an <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object" id="ref-for-environment-settings-object④">environment settings object</a>, then:</p>
             <ol>
              <li data-md="">
-              <p>If <var>client</var> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#secure-contexts" id="ref-for-secure-contexts">secure context</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror①">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException⑨">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>client</var> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#secure-contexts" id="ref-for-secure-contexts">secure context</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror①">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⓪">DOMException</a></code> and abort these steps.</p>
             </ol>
            <li data-md="">
             <p>Else:</p>
             <ol>
              <li data-md="">
-              <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url" id="ref-for-concept-environment-creation-url⑥">creation URL</a> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url" id="ref-for-potentially-trustworthy-url">potentially trustworthy URL</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror②">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⓪">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url" id="ref-for-concept-environment-creation-url⑥">creation URL</a> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url" id="ref-for-potentially-trustworthy-url">potentially trustworthy URL</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror②">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①①">DOMException</a></code> and abort these steps.</p>
             </ol>
            <li data-md="">
             <p>If <var>client</var> is an <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object" id="ref-for-environment-settings-object⑤">environment settings object</a> and is not a <a data-link-type="dfn" href="#dfn-window-client" id="ref-for-dfn-window-client①">window client</a>, then:</p>
@@ -2851,7 +2865,7 @@ <h4 class="heading settled" data-level="4.3.2" id="clients-matchall"><span class
            <li data-md="">
             <p>If <var>options</var>["<code class="idl"><a data-link-type="idl" href="#dom-clientqueryoptions-includeuncontrolled" id="ref-for-dom-clientqueryoptions-includeuncontrolled">includeUncontrolled</a></code>"] is false, and if <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-active-service-worker" id="ref-for-concept-environment-active-service-worker④">active service worker</a> is not the associated <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①⓪">service worker</a>, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue②">continue</a>.</p>
            <li data-md="">
-            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag">execution ready flag</a> is unset, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue③">continue</a>.</p>
+            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag②">execution ready flag</a> is unset, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue③">continue</a>.</p>
            <li data-md="">
             <p>Add <var>client</var> to <var>targetClients</var>.</p>
           </ol>
@@ -2957,7 +2971,7 @@ <h4 class="heading settled" data-level="4.3.3" id="clients-openwindow"><span cla
        <li data-md="">
         <p>If <var>url</var> is <code>about:blank</code>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑦">promise</a> rejected with a <code>TypeError</code>.</p>
        <li data-md="">
-        <p>If this algorithm is not <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation" id="ref-for-triggered-by-user-activation①">triggered by user activation</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑧">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidaccesserror" id="ref-for-invalidaccesserror①">InvalidAccessError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①①">DOMException</a></code>.</p>
+        <p>If this algorithm is not <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation" id="ref-for-triggered-by-user-activation①">triggered by user activation</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑧">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidaccesserror" id="ref-for-invalidaccesserror①">InvalidAccessError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①②">DOMException</a></code>.</p>
        <li data-md="">
         <p>Let <var>promise</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑨">promise</a>.</p>
        <li data-md="">
@@ -3013,7 +3027,7 @@ <h4 class="heading settled" data-level="4.3.4" id="clients-claim"><span class="s
       <p>The <dfn class="dfn-paneled idl-code" data-dfn-for="Clients" data-dfn-type="method" data-export="" id="dom-clients-claim"><code>claim()</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①②">service worker</a> is not an <a data-link-type="dfn" href="#dfn-active-worker" id="ref-for-dfn-active-worker①⑦">active worker</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⓪">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑦">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①②">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①②">service worker</a> is not an <a data-link-type="dfn" href="#dfn-active-worker" id="ref-for-dfn-active-worker①⑦">active worker</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⓪">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑦">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①③">DOMException</a></code>.</p>
        <li data-md="">
         <p>Let <var>promise</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②①">promise</a>.</p>
        <li data-md="">
@@ -3078,9 +3092,9 @@ <h4 class="heading settled" data-level="4.4.1" id="wait-until-method"><span clas
       <p><dfn class="dfn-paneled idl-code" data-dfn-for="ExtendableEvent" data-dfn-type="method" data-export="" id="dom-extendableevent-waituntil"><code>waitUntil(<var>f</var>)</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <code class="idl"><a data-link-type="idl" href="https://dom.spec.whatwg.org/#dom-event-istrusted" id="ref-for-dom-event-istrusted">isTrusted</a></code> attribute is false, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw④">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑧">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①③">DOMException</a></code>.</p>
+        <p>If the <code class="idl"><a data-link-type="idl" href="https://dom.spec.whatwg.org/#dom-event-istrusted" id="ref-for-dom-event-istrusted">isTrusted</a></code> attribute is false, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw④">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑧">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①④">DOMException</a></code>.</p>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#extendableevent-pending-promises-count" id="ref-for-extendableevent-pending-promises-count">pending promises count</a> is zero and the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑤">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑨">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①④">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#extendableevent-pending-promises-count" id="ref-for-extendableevent-pending-promises-count">pending promises count</a> is zero and the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑤">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑨">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑤">DOMException</a></code>.</p>
         <p class="note" role="note"><span>Note:</span> If no lifetime extension promise has been added in the task that called the event handlers, calling <code class="idl"><a data-link-type="idl" href="#dom-extendableevent-waituntil" id="ref-for-dom-extendableevent-waituntil③">waitUntil()</a></code> in subsequent asynchronous tasks will throw.</p>
        <li data-md="">
         <p>Add <var>f</var> to the <a data-link-type="dfn" href="#extendableevent-extend-lifetime-promises" id="ref-for-extendableevent-extend-lifetime-promises①">extend lifetime promises</a>.</p>
@@ -3158,13 +3172,13 @@ <h4 class="heading settled" data-level="4.5.5" id="fetch-event-targetclientid"><
      </section>
      <section class="algorithm" data-algorithm="fetch-event-respondwith">
       <h4 class="heading settled" data-level="4.5.6" id="fetch-event-respondwith"><span class="secno">4.5.6. </span><span class="content"><code class="idl"><a data-link-type="idl" href="#dom-fetchevent-respondwith" id="ref-for-dom-fetchevent-respondwith①">event.respondWith(r)</a></code></span><a class="self-link" href="#fetch-event-respondwith"></a></h4>
-      <p class="note" role="note"><span>Note:</span> Developers can set the argument <var>r</var> with either a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⑥">promise</a> that resolves with a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response①">Response</a></code> object or a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response②">Response</a></code> object (which is automatically cast to a promise). Otherwise, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch①">Fetch</a>. Renderer-side security checks about tainting for cross-origin content are tied to the types of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-filtered-response" id="ref-for-concept-filtered-response">filtered responses</a> defined in <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch②">Fetch</a>.</p>
+      <p class="note" role="note"><span>Note:</span> Developers can set the argument <var>r</var> with either a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⑥">promise</a> that resolves with a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response①">Response</a></code> object or a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response②">Response</a></code> object (which is automatically cast to a promise). Otherwise, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch①">Fetch</a>. Renderer-side security checks about tainting for cross-origin content are tied to the types of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-filtered-response" id="ref-for-concept-filtered-response">filtered responses</a> defined in <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch②">Fetch</a>.</p>
       <p><dfn class="dfn-paneled idl-code" data-dfn-for="FetchEvent" data-dfn-type="method" data-export="" id="dom-fetchevent-respondwith"><code>respondWith(<var>r</var>)</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag②">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑥">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①⓪">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑤">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag②">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑥">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①⓪">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑥">DOMException</a></code>.</p>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#fetchevent-respond-with-entered-flag" id="ref-for-fetchevent-respond-with-entered-flag">respond-with entered flag</a> is set, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑦">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①①">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑥">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#fetchevent-respond-with-entered-flag" id="ref-for-fetchevent-respond-with-entered-flag">respond-with entered flag</a> is set, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑦">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①①">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑦">DOMException</a></code>.</p>
        <li data-md="">
         <p>Add <var>r</var> to the <a data-link-type="dfn" href="#extendableevent-extend-lifetime-promises" id="ref-for-extendableevent-extend-lifetime-promises⑥">extend lifetime promises</a>.</p>
        <li data-md="">
@@ -3282,7 +3296,7 @@ <h4 class="heading settled" data-level="4.5.6" id="fetch-event-respondwith"><spa
              <li data-md="">
               <p>Set the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag②">respond-with error flag</a>.</p>
             </ol>
-            <p class="note" role="note"><span>Note:</span> If the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag③">respond-with error flag</a> is set, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch③">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch①">Handle Fetch</a> algorithm. (See the step 21.1.) Otherwise, the value <var>response</var> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch④">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch②">Handle Fetch</a> algorithm. (See the step 22.1.)</p>
+            <p class="note" role="note"><span>Note:</span> If the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag③">respond-with error flag</a> is set, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error②">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch③">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch①">Handle Fetch</a> algorithm. (See the step 21.1.) Otherwise, the value <var>response</var> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch④">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch②">Handle Fetch</a> algorithm. (See the step 22.1.)</p>
           </ol>
          <li data-md="">
           <p>Unset the <a data-link-type="dfn" href="#fetchevent-wait-to-respond-flag" id="ref-for-fetchevent-wait-to-respond-flag①">wait to respond flag</a>.</p>
@@ -3352,7 +3366,7 @@ <h3 class="heading settled" data-level="4.7" id="execution-context-events"><span
        <tr>
         <td><dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="event" data-export="" id="service-worker-global-scope-fetch-event"><code>fetch</code></dfn>
         <td><code class="idl"><a data-link-type="idl" href="#fetchevent" id="ref-for-fetchevent③">FetchEvent</a></code>
-        <td>[<a data-link-type="dfn" href="#dfn-functional-events" id="ref-for-dfn-functional-events③">Functional event</a>] The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch">http fetch</a> invokes <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch③">Handle Fetch</a> with <var>request</var>. As a result of performing <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch④">Handle Fetch</a>, the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②①">service worker</a> returns a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response②">response</a> to the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch①">http fetch</a>. The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response③">response</a>, represented by a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response④">Response</a></code> object, can be retrieved from a <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache">Cache</a></code> object or directly from network using <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#dom-global-fetch" id="ref-for-dom-global-fetch">self.fetch(input, init)</a></code> method. (A custom <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response⑤">Response</a></code> object can be another option.)
+        <td>[<a data-link-type="dfn" href="#dfn-functional-events" id="ref-for-dfn-functional-events③">Functional event</a>] The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch②">http fetch</a> invokes <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch③">Handle Fetch</a> with <var>request</var>. As a result of performing <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch④">Handle Fetch</a>, the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②①">service worker</a> returns a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response②">response</a> to the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch③">http fetch</a>. The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response③">response</a>, represented by a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response④">Response</a></code> object, can be retrieved from a <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache">Cache</a></code> object or directly from network using <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#dom-global-fetch" id="ref-for-dom-global-fetch">self.fetch(input, init)</a></code> method. (A custom <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response⑤">Response</a></code> object can be another option.)
        <tr>
         <td><dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="event" data-export="" id="eventdef-serviceworkerglobalscope-message"><code>message</code></dfn>
         <td><code class="idl"><a data-link-type="idl" href="#extendablemessageevent" id="ref-for-extendablemessageevent③">ExtendableMessageEvent</a></code>
@@ -3369,7 +3383,7 @@ <h2 class="heading settled" data-level="5" id="cache-objects"><span class="secno
     <p>To allow authors to fully manage their content caches for offline use, the <code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/window-object.html#window" id="ref-for-window⑧">Window</a></code> and the <code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/workers.html#workerglobalscope" id="ref-for-workerglobalscope①">WorkerGlobalScope</a></code> provide the asynchronous caching methods that open and manipulate <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache①">Cache</a></code> objects. An <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin①③">origin</a> can have multiple, named <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache②">Cache</a></code> objects, whose contents are entirely under the control of scripts. Caches are not shared across <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/origin.html#concept-origin" id="ref-for-concept-origin①">origins</a>, and they are completely isolated from the browser’s HTTP cache.</p>
     <section>
      <h3 class="heading settled" data-level="5.1" id="cache-constructs"><span class="secno">5.1. </span><span class="content">Constructs</span><a class="self-link" href="#cache-constructs"></a></h3>
-     <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-request-response-list">request response list</dfn> is a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list⑦">list</a> of <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#pair" id="ref-for-pair">pairs</a> consisting of a request (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request">request</a>) and a response (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response④">response</a>).</p>
+     <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-request-response-list">request response list</dfn> is a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list⑦">list</a> of <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#pair" id="ref-for-pair">pairs</a> consisting of a request (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request①">request</a>) and a response (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response④">response</a>).</p>
      <p>The <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-relevant-request-response-list">relevant request response list</dfn> is the instance that the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#context-object" id="ref-for-context-object④①">context object</a> represents.</p>
      <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-name-to-cache-map">name to cache map</dfn> is an <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#ordered-map" id="ref-for-ordered-map①">ordered map</a> whose <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-entry" id="ref-for-map-entry">entry</a> consists of a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-key" id="ref-for-map-key">key</a> (a string that represents the name of a <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list">request response list</a>) and a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-value" id="ref-for-map-value">value</a> (a <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list①">request response list</a>).</p>
      <p>Each <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/origin.html#concept-origin" id="ref-for-concept-origin②">origin</a> has an associated <a data-link-type="dfn" href="#dfn-name-to-cache-map" id="ref-for-dfn-name-to-cache-map">name to cache map</a>.</p>
@@ -3416,7 +3430,7 @@ <h3 class="heading settled" data-level="5.4" id="cache-interface"><span class="s
       <li data-md="">
        <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-type">type</dfn> ("<code>delete</code>" or "<code>put</code>").</p>
       <li data-md="">
-       <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-request">request</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request①">request</a>).</p>
+       <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-request">request</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request②">request</a>).</p>
       <li data-md="">
        <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-response">response</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response⑤">response</a>).</p>
       <li data-md="">
@@ -3620,7 +3634,7 @@ <h4 class="heading settled" data-level="5.4.4" id="cache-addAll"><span class="se
             <p>To <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#process-response-end-of-body" id="ref-for-process-response-end-of-body">process response end-of-body</a> for <var>response</var>, run these substeps:</p>
             <ol>
              <li data-md="">
-              <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-aborted" id="ref-for-concept-response-aborted">aborted flag</a> is set, reject <var>responsePromise</var> with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#aborterror" id="ref-for-aborterror">AbortError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑦">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-aborted" id="ref-for-concept-response-aborted">aborted flag</a> is set, reject <var>responsePromise</var> with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#aborterror" id="ref-for-aborterror">AbortError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑧">DOMException</a></code> and abort these steps.</p>
              <li data-md="">
               <p>Resolve <var>responsePromise</var> with <var>response</var>.</p>
             </ol>
@@ -4012,7 +4026,7 @@ <h4 class="heading settled" data-level="5.5.3" id="cache-storage-open"><span cla
          <li data-md="">
           <p>Let <var>cache</var> be a new <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list④">request response list</a>.</p>
          <li data-md="">
-          <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-set" id="ref-for-map-set">Set</a> the <a data-link-type="dfn" href="#dfn-relevant-name-to-cache-map" id="ref-for-dfn-relevant-name-to-cache-map④">relevant name to cache map</a>[<var>cacheName</var>] to <var>cache</var>. If this cache write operation failed due to exceeding the granted quota limit, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑧">DOMException</a></code> and abort these steps.</p>
+          <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-set" id="ref-for-map-set">Set</a> the <a data-link-type="dfn" href="#dfn-relevant-name-to-cache-map" id="ref-for-dfn-relevant-name-to-cache-map④">relevant name to cache map</a>[<var>cacheName</var>] to <var>cache</var>. If this cache write operation failed due to exceeding the granted quota limit, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑨">DOMException</a></code> and abort these steps.</p>
          <li data-md="">
           <p>Resolve <var>promise</var> with a new <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache①⑤">Cache</a></code> object that represents <var>cache</var>.</p>
         </ol>
@@ -4099,14 +4113,14 @@ <h4 class="heading settled" data-level="6.3.1" id="origin-restriction"><span cla
      </section>
      <section>
       <h4 class="heading settled" data-level="6.3.2" id="importscripts"><span class="secno">6.3.2. </span><span class="content"><code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-importscripts" id="ref-for-dom-workerglobalscope-importscripts">importScripts(urls)</a></code></span><a class="self-link" href="#importscripts"></a></h4>
-      <p>When the <dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="method" data-export="" id="importscripts-method"><code>importScripts(<var>urls</var>)</code></dfn> method is called on a <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①④">ServiceWorkerGlobalScope</a></code> object, the user agent <em>must</em> <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope" id="ref-for-import-scripts-into-worker-global-scope">import scripts into worker global scope</a>, given this <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①⑤">ServiceWorkerGlobalScope</a></code> object and <var>urls</var>, and with the following steps to <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch" id="ref-for-fetching-scripts-perform-fetch">perform the fetch</a> given the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request②">request</a> <var>request</var>:</p>
+      <p>When the <dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="method" data-export="" id="importscripts-method"><code>importScripts(<var>urls</var>)</code></dfn> method is called on a <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①④">ServiceWorkerGlobalScope</a></code> object, the user agent <em>must</em> <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope" id="ref-for-import-scripts-into-worker-global-scope">import scripts into worker global scope</a>, given this <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①⑤">ServiceWorkerGlobalScope</a></code> object and <var>urls</var>, and with the following steps to <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch" id="ref-for-fetching-scripts-perform-fetch">perform the fetch</a> given the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request③">request</a> <var>request</var>:</p>
       <ol>
        <li data-md="">
         <p>Let <var>serviceWorker</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client①">client</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-global" id="ref-for-concept-settings-object-global①⑤">global object</a>'s <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②②">service worker</a>.</p>
        <li data-md="">
         <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-script-resource-map" id="ref-for-dfn-script-resource-map">script resource map</a>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url⑦">url</a>] <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-exists" id="ref-for-map-exists">exists</a>, return the <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-entry" id="ref-for-map-entry①">entry</a>'s <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-value" id="ref-for-map-value①">value</a>.</p>
        <li data-md="">
-        <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-state" id="ref-for-dfn-state⑤">state</a> is not <em>parsed</em> or <em>installing</em>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error②">network error</a>.</p>
+        <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-state" id="ref-for-dfn-state⑤">state</a> is not <em>parsed</em> or <em>installing</em>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error③">network error</a>.</p>
        <li data-md="">
         <p>Let <var>registration</var> be <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-containing-service-worker-registration" id="ref-for-dfn-containing-service-worker-registration①①">containing service worker registration</a>.</p>
        <li data-md="">
@@ -4128,7 +4142,7 @@ <h4 class="heading settled" data-level="6.3.2" id="importscripts"><span class="s
        <li data-md="">
         <p>If <var>response</var>’s <a href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time②">last update check time</a> to the current time.</p>
        <li data-md="">
-        <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list②">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type">JavaScript MIME type</a>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error③">network error</a>.</p>
+        <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list②">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type">JavaScript MIME type</a>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error④">network error</a>.</p>
        <li data-md="">
         <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type①">type</a> is not "<code>error</code>", and <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status②">status</a> is an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status①">ok status</a>, then:</p>
         <ol>
@@ -4492,7 +4506,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the result of running <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-origin" id="ref-for-potentially-trustworthy-origin">potentially trustworthy origin</a> with the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin①⑨">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-script-url" id="ref-for-dfn-job-script-url②">script url</a> as the argument is <code>Not Trusted</code>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror③">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑨">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror③">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⓪">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4500,7 +4514,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⓪">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-script-url" id="ref-for-dfn-job-script-url③">script url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#job-referrer" id="ref-for-job-referrer②">referrer</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②①">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror④">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⓪">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror④">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②①">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job①">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4508,7 +4522,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②②">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-scope-url" id="ref-for-dfn-job-scope-url④">scope url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#job-referrer" id="ref-for-job-referrer③">referrer</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②③">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise②">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑤">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②①">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise②">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑤">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②②">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job②">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4617,9 +4631,9 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type①">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list③">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type①">JavaScript MIME type</a>, then:</p>
          <ol>
           <li data-md="">
-           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑤">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑥">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②②">DOMException</a></code>.</p>
+           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑤">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑥">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②③">DOMException</a></code>.</p>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error④">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑤">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Let <var>serviceWorkerAllowed</var> be the result of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#extract-header-list-values" id="ref-for-extract-header-list-values">extracting header list values</a> given `<code>Service-Worker-Allowed</code>` and <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list④">header list</a>.</p>
@@ -4632,7 +4646,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p>If <var>serviceWorkerAllowed</var> is failure, then:</p>
          <ol>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑤">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑥">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Let <var>scopeURL</var> be <var>registration</var>’s <a data-link-type="dfn" href="#dfn-scope-url" id="ref-for-dfn-scope-url①②">scope url</a>.</p>
@@ -4660,9 +4674,9 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p>Else:</p>
          <ol>
           <li data-md="">
-           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑥">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑦">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②③">DOMException</a></code>.</p>
+           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑥">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑦">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②④">DOMException</a></code>.</p>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑥">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑦">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Set <var>updatedResourceMap</var>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url⑨">url</a>] to <var>response</var>.</p>
@@ -4678,7 +4692,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
            <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-iterate" id="ref-for-map-iterate⑤">For each</a> <var>url</var> → <var>storedResponse</var> of <var>newestWorker</var>’s <a data-link-type="dfn" href="#dfn-script-resource-map" id="ref-for-dfn-script-resource-map④">script resource map</a>:</p>
            <ol>
             <li data-md="">
-             <p>Let <var>request</var> be a new <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request③">request</a> whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url①①">url</a> is <var>url</var>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client②">client</a> is <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑦">client</a>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-destination" id="ref-for-concept-request-destination①">destination</a> is "<code>script</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-parser-metadata" id="ref-for-concept-request-parser-metadata">parser metadata</a> is "<code>not parser-inserted</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#synchronous-flag" id="ref-for-synchronous-flag">synchronous flag</a> is set, and whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag" id="ref-for-concept-request-use-url-credentials-flag">use-URL-credentials flag</a> is set.</p>
+             <p>Let <var>request</var> be a new <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request④">request</a> whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url①①">url</a> is <var>url</var>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client②">client</a> is <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑦">client</a>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-destination" id="ref-for-concept-request-destination①">destination</a> is "<code>script</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-parser-metadata" id="ref-for-concept-request-parser-metadata">parser metadata</a> is "<code>not parser-inserted</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#synchronous-flag" id="ref-for-synchronous-flag">synchronous flag</a> is set, and whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag" id="ref-for-concept-request-use-url-credentials-flag">use-URL-credentials flag</a> is set.</p>
             <li data-md="">
              <p>Set <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-cache-mode" id="ref-for-concept-request-cache-mode②">cache mode</a> to "<code>no-cache</code>" if any of the following are true:</p>
              <ul>
@@ -4698,9 +4712,9 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
             <li data-md="">
              <p>If <var>fetchedResponse</var>’s <a href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time⑧">last update check time</a> to the current time.</p>
             <li data-md="">
-             <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type②">Extract a MIME type</a> from the <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list⑤">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type②">JavaScript MIME type</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑦">network error</a>.</p>
+             <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type②">Extract a MIME type</a> from the <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list⑤">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type②">JavaScript MIME type</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑧">network error</a>.</p>
             <li data-md="">
-             <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type②">type</a> is "<code>error</code>", or <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status③">status</a> is not an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status②">ok status</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑧">network error</a>.</p>
+             <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type②">type</a> is "<code>error</code>", or <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status③">status</a> is not an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status②">ok status</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑨">network error</a>.</p>
             <li data-md="">
              <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body①⓪">body</a> is not byte-for-byte identical with <var>storedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body①①">body</a>, set <var>hasUpdatedResources</var> to true.</p>
              <p class="note" role="note"><span>Note:</span> The control does not break the loop in this step to continue with all the imported scripts to populate the cache.</p>
@@ -4713,7 +4727,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
        <ol>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑦">Reject Job Promise</a> with <var>job</var> and <code>TypeError</code>.</p>
-         <p class="note" role="note"><span>Note:</span> This will do nothing if <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑧">Reject Job Promise</a> was previously invoked with "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑧">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②④">DOMException</a></code>.</p>
+         <p class="note" role="note"><span>Note:</span> This will do nothing if <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑧">Reject Job Promise</a> was previously invoked with "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑧">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑤">DOMException</a></code>.</p>
         <li data-md="">
          <p>If <var>newestWorker</var> is null, invoke <a data-link-type="dfn" href="#clear-registration" id="ref-for-clear-registration">Clear Registration</a> algorithm passing <var>registration</var> as its argument.</p>
         <li data-md="">
@@ -5117,7 +5131,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
      <dl>
       <dt data-md="">Input
       <dd data-md="">
-       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request④">request</a></p>
+       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑤">request</a></p>
       <dt data-md="">Output
       <dd data-md="">
        <p><var>response</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response⑧">response</a></p>
@@ -5136,7 +5150,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
       <li data-md="">
        <p>Let <var>client</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client③">client</a>.</p>
       <li data-md="">
-       <p>Let <var>reservedClient</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client">reserved client</a>.</p>
+       <p>Let <var>reservedClient</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client①">reserved client</a>.</p>
       <li data-md="">
        <p>Let <var>preloadResponse</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects③⓪">promise</a>.</p>
       <li data-md="">
@@ -5284,7 +5298,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
        <p>If <var>respondWithEntered</var> is false, then:</p>
        <ol>
         <li data-md="">
-         <p>If <var>eventCanceled</var> is true, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑨">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑤">in parallel</a>.</p>
+         <p>If <var>eventCanceled</var> is true, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①⓪">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑤">in parallel</a>.</p>
         <li data-md="">
          <p>Else, return null and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑥">in parallel</a>.</p>
         <li data-md="">
@@ -5296,7 +5310,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
        <p>If <var>handleFetchFailed</var> is true, then:</p>
        <ol>
         <li data-md="">
-         <p>Return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①⓪">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑦">in parallel</a>.</p>
+         <p>Return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①①">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑦">in parallel</a>.</p>
         <li data-md="">
          <p>If <var>request</var> is a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#non-subresource-request" id="ref-for-non-subresource-request⑤">non-subresource request</a>, or <var>request</var> is a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#subresource-request" id="ref-for-subresource-request③">subresource request</a> and the time difference in seconds calculated by the current time minus <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time①①">last update check time</a> is greater than 86400, invoke <a data-link-type="dfn" href="#soft-update" id="ref-for-soft-update②">Soft Update</a> algorithm with <var>registration</var>.</p>
        </ol>
@@ -5458,7 +5472,7 @@ <h3 class="heading settled" id="unregister-algorithm"><span class="content"><dfn
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⑥">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-scope-url" id="ref-for-dfn-job-scope-url⑧">scope url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑧">client</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⑦">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①⓪">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑨">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑤">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①⓪">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑨">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑥">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job①①">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -5882,7 +5896,7 @@ <h3 class="heading settled" id="query-cache-algorithm"><span class="content"><df
      <dl>
       <dt data-md="">Input
       <dd data-md="">
-       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑤">request</a></p>
+       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑥">request</a></p>
       <dd data-md="">
        <p><var>options</var>, a <code class="idl"><a data-link-type="idl" href="#dictdef-cachequeryoptions" id="ref-for-dictdef-cachequeryoptions⑥">CacheQueryOptions</a></code> object, optional</p>
       <dd data-md="">
@@ -6002,7 +6016,7 @@ <h3 class="heading settled" id="batch-cache-operations-algorithm"><span class="c
           <li data-md="">
            <p>If <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-type" id="ref-for-dfn-cache-batch-operation-type④">type</a> matches "<code>delete</code>" and <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response②">response</a> is not null, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑦">throw</a> a <code>TypeError</code>.</p>
           <li data-md="">
-           <p>If the result of running <a data-link-type="dfn" href="#query-cache" id="ref-for-query-cache②">Query Cache</a> with <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request③">request</a>, <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-options" id="ref-for-dfn-cache-batch-operation-options①">options</a>, and <var>addedItems</var> <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-is-empty" id="ref-for-list-is-empty③">is not empty</a>, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑧">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①②">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑥">DOMException</a></code>.</p>
+           <p>If the result of running <a data-link-type="dfn" href="#query-cache" id="ref-for-query-cache②">Query Cache</a> with <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request③">request</a>, <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-options" id="ref-for-dfn-cache-batch-operation-options①">options</a>, and <var>addedItems</var> <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-is-empty" id="ref-for-list-is-empty③">is not empty</a>, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑧">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①②">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑦">DOMException</a></code>.</p>
           <li data-md="">
            <p>Let <var>requestResponses</var> be an empty <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list②⑦">list</a>.</p>
           <li data-md="">
@@ -6041,7 +6055,7 @@ <h3 class="heading settled" id="batch-cache-operations-algorithm"><span class="c
             <li data-md="">
              <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-append" id="ref-for-list-append⑨">Append</a> <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request⑦">request</a>/<var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response④">response</a> to <var>cache</var>.</p>
             <li data-md="">
-             <p>If the cache write operation in the previous two steps failed due to exceeding the granted quota limit, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw②③">throw</a> a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror①">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑦">DOMException</a></code>.</p>
+             <p>If the cache write operation in the previous two steps failed due to exceeding the granted quota limit, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw②③">throw</a> a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror①">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑧">DOMException</a></code>.</p>
             <li data-md="">
              <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-append" id="ref-for-list-append①⓪">Append</a> <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request⑧">request</a>/<var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response⑤">response</a> to <var>addedItems</var>.</p>
            </ol>
@@ -7054,7 +7068,8 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-http-fetch">
    <a href="https://fetch.spec.whatwg.org/#concept-http-fetch">https://fetch.spec.whatwg.org/#concept-http-fetch</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-http-fetch">4.7. Events</a> <a href="#ref-for-concept-http-fetch①">(2)</a>
+    <li><a href="#ref-for-concept-http-fetch">4.3.1. get(id)</a> <a href="#ref-for-concept-http-fetch①">(2)</a>
+    <li><a href="#ref-for-concept-http-fetch②">4.7. Events</a> <a href="#ref-for-concept-http-fetch③">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-concept-response-https-state">
@@ -7119,10 +7134,11 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-network-error">
    <a href="https://fetch.spec.whatwg.org/#concept-network-error">https://fetch.spec.whatwg.org/#concept-network-error</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-network-error">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-network-error①">(2)</a>
-    <li><a href="#ref-for-concept-network-error②">6.3.2. importScripts(urls)</a> <a href="#ref-for-concept-network-error③">(2)</a>
-    <li><a href="#ref-for-concept-network-error④">Update</a> <a href="#ref-for-concept-network-error⑤">(2)</a> <a href="#ref-for-concept-network-error⑥">(3)</a> <a href="#ref-for-concept-network-error⑦">(4)</a> <a href="#ref-for-concept-network-error⑧">(5)</a>
-    <li><a href="#ref-for-concept-network-error⑨">Handle Fetch</a> <a href="#ref-for-concept-network-error①⓪">(2)</a>
+    <li><a href="#ref-for-concept-network-error">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-network-error①">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-network-error②">(2)</a>
+    <li><a href="#ref-for-concept-network-error③">6.3.2. importScripts(urls)</a> <a href="#ref-for-concept-network-error④">(2)</a>
+    <li><a href="#ref-for-concept-network-error⑤">Update</a> <a href="#ref-for-concept-network-error⑥">(2)</a> <a href="#ref-for-concept-network-error⑦">(3)</a> <a href="#ref-for-concept-network-error⑧">(4)</a> <a href="#ref-for-concept-network-error⑨">(5)</a>
+    <li><a href="#ref-for-concept-network-error①⓪">Handle Fetch</a> <a href="#ref-for-concept-network-error①①">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-non-subresource-request">
@@ -7205,7 +7221,8 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-request-reserved-client">
    <a href="https://fetch.spec.whatwg.org/#concept-request-reserved-client">https://fetch.spec.whatwg.org/#concept-request-reserved-client</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-request-reserved-client">Handle Fetch</a>
+    <li><a href="#ref-for-concept-request-reserved-client">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-request-reserved-client①">Handle Fetch</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-concept-response-response">
@@ -7653,7 +7670,8 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-environment-execution-ready-flag">
    <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag">https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-environment-execution-ready-flag">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-environment-execution-ready-flag">4.3.1. get(id)</a> <a href="#ref-for-concept-environment-execution-ready-flag①">(2)</a>
+    <li><a href="#ref-for-concept-environment-execution-ready-flag②">4.3.2. matchAll(options)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-fetch-a-classic-worker-script">
@@ -8622,17 +8640,17 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
     <li><a href="#ref-for-idl-DOMException⑥">3.6.3. setHeaderValue(value)</a>
     <li><a href="#ref-for-idl-DOMException⑦">4.2.4. postMessage(message, transfer)</a>
     <li><a href="#ref-for-idl-DOMException⑧">4.2.8. focus()</a>
-    <li><a href="#ref-for-idl-DOMException⑨">4.3.1. get(id)</a> <a href="#ref-for-idl-DOMException①⓪">(2)</a>
-    <li><a href="#ref-for-idl-DOMException①①">4.3.3. openWindow(url)</a>
-    <li><a href="#ref-for-idl-DOMException①②">4.3.4. claim()</a>
-    <li><a href="#ref-for-idl-DOMException①③">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-idl-DOMException①④">(2)</a>
-    <li><a href="#ref-for-idl-DOMException①⑤">4.5.6. event.respondWith(r)</a> <a href="#ref-for-idl-DOMException①⑥">(2)</a>
-    <li><a href="#ref-for-idl-DOMException①⑦">5.4.4. addAll(requests)</a>
-    <li><a href="#ref-for-idl-DOMException①⑧">5.5.3. open(cacheName)</a>
-    <li><a href="#ref-for-idl-DOMException①⑨">Register</a> <a href="#ref-for-idl-DOMException②⓪">(2)</a> <a href="#ref-for-idl-DOMException②①">(3)</a>
-    <li><a href="#ref-for-idl-DOMException②②">Update</a> <a href="#ref-for-idl-DOMException②③">(2)</a> <a href="#ref-for-idl-DOMException②④">(3)</a>
-    <li><a href="#ref-for-idl-DOMException②⑤">Unregister</a>
-    <li><a href="#ref-for-idl-DOMException②⑥">Batch Cache Operations</a> <a href="#ref-for-idl-DOMException②⑦">(2)</a>
+    <li><a href="#ref-for-idl-DOMException⑨">4.3.1. get(id)</a> <a href="#ref-for-idl-DOMException①⓪">(2)</a> <a href="#ref-for-idl-DOMException①①">(3)</a>
+    <li><a href="#ref-for-idl-DOMException①②">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-idl-DOMException①③">4.3.4. claim()</a>
+    <li><a href="#ref-for-idl-DOMException①④">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-idl-DOMException①⑤">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①⑥">4.5.6. event.respondWith(r)</a> <a href="#ref-for-idl-DOMException①⑦">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①⑧">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-idl-DOMException①⑨">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-idl-DOMException②⓪">Register</a> <a href="#ref-for-idl-DOMException②①">(2)</a> <a href="#ref-for-idl-DOMException②②">(3)</a>
+    <li><a href="#ref-for-idl-DOMException②③">Update</a> <a href="#ref-for-idl-DOMException②④">(2)</a> <a href="#ref-for-idl-DOMException②⑤">(3)</a>
+    <li><a href="#ref-for-idl-DOMException②⑥">Unregister</a>
+    <li><a href="#ref-for-idl-DOMException②⑦">Batch Cache Operations</a> <a href="#ref-for-idl-DOMException②⑧">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-idl-DOMString">
@@ -8692,6 +8710,12 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
     <li><a href="#ref-for-invalidstateerror①②">Batch Cache Operations</a>
    </ul>
   </aside>
+  <aside class="dfn-panel" data-for="term-for-networkerror">
+   <a href="https://heycam.github.io/webidl/#networkerror">https://heycam.github.io/webidl/#networkerror</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-networkerror">4.3.1. get(id)</a>
+   </ul>
+  </aside>
   <aside class="dfn-panel" data-for="term-for-NewObject">
    <a href="https://heycam.github.io/webidl/#NewObject">https://heycam.github.io/webidl/#NewObject</a><b>Referenced in:</b>
    <ul>
@@ -9167,6 +9191,7 @@ <h3 class="no-num no-ref heading settled" id="index-defined-elsewhere"><span cla
      <li><span class="dfn-paneled" id="term-for-Global" style="color:initial">Global</span>
      <li><span class="dfn-paneled" id="term-for-invalidaccesserror" style="color:initial">InvalidAccessError</span>
      <li><span class="dfn-paneled" id="term-for-invalidstateerror" style="color:initial">InvalidStateError</span>
+     <li><span class="dfn-paneled" id="term-for-networkerror" style="color:initial">NetworkError</span>
      <li><span class="dfn-paneled" id="term-for-NewObject" style="color:initial">NewObject</span>
      <li><span class="dfn-paneled" id="term-for-quotaexceedederror" style="color:initial">QuotaExceededError</span>
      <li><span class="dfn-paneled" id="term-for-SameObject" style="color:initial">SameObject</span>
@@ -11739,4 +11764,4 @@ <h2 class="no-num no-ref heading settled" id="issues-index"><span class="content
     }
 
 });
-</script>
\ No newline at end of file
+</script>

From 59374f0954eda497d2264a1673f78da4e5606ef7 Mon Sep 17 00:00:00 2001
From: Matt Falkenhagen <falken@chromium.org>
Date: Wed, 30 May 2018 10:39:06 +0900
Subject: [PATCH 06/12] ok

---
 docs/index.html | 141 ++++++++++++++++++++----------------------------
 1 file changed, 58 insertions(+), 83 deletions(-)

diff --git a/docs/index.html b/docs/index.html
index 3f0d43ce..1e3cd070 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -2762,31 +2762,17 @@ <h4 class="heading settled" data-level="4.3.1" id="clients-get"><span class="sec
           <ol>
            <li data-md="">
             <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-id" id="ref-for-concept-environment-id①">id</a> is not <var>id</var>, continue to the next iteration of the loop.</p>
-           <li data-md="">
-            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag">execution ready flag</a> is unset, then:</p>
-            <ol>
-             <li data-md="">
-              <p>Wait for the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch">HTTP fetch</a> steps using the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request">request</a> that <var>client</var> is the associated <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client">reserved client</a> of to finish.</p>
-             <li data-md="">
-              <p>If the response returned by the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch①">HTTP fetch</a> steps was a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error">network error</a>, then:</p>
-              <ol>
-               <li data-md="">
-                <p>Reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#networkerror" id="ref-for-networkerror">NetworkError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException⑨">DOMException</a></code> and abort these steps.</p>
-              </ol>
-             <li data-md="">
-              <p>Wait for <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag①">execution ready flag</a> to be set.</p>
-            </ol>
            <li data-md="">
             <p>If <var>client</var> is an <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object" id="ref-for-environment-settings-object④">environment settings object</a>, then:</p>
             <ol>
              <li data-md="">
-              <p>If <var>client</var> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#secure-contexts" id="ref-for-secure-contexts">secure context</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror①">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⓪">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>client</var> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#secure-contexts" id="ref-for-secure-contexts">secure context</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror①">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException⑨">DOMException</a></code> and abort these steps.</p>
             </ol>
            <li data-md="">
             <p>Else:</p>
             <ol>
              <li data-md="">
-              <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url" id="ref-for-concept-environment-creation-url⑥">creation URL</a> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url" id="ref-for-potentially-trustworthy-url">potentially trustworthy URL</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror②">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①①">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url" id="ref-for-concept-environment-creation-url⑥">creation URL</a> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url" id="ref-for-potentially-trustworthy-url">potentially trustworthy URL</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror②">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⓪">DOMException</a></code> and abort these steps.</p>
             </ol>
            <li data-md="">
             <p>If <var>client</var> is an <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object" id="ref-for-environment-settings-object⑤">environment settings object</a> and is not a <a data-link-type="dfn" href="#dfn-window-client" id="ref-for-dfn-window-client①">window client</a>, then:</p>
@@ -2865,7 +2851,7 @@ <h4 class="heading settled" data-level="4.3.2" id="clients-matchall"><span class
            <li data-md="">
             <p>If <var>options</var>["<code class="idl"><a data-link-type="idl" href="#dom-clientqueryoptions-includeuncontrolled" id="ref-for-dom-clientqueryoptions-includeuncontrolled">includeUncontrolled</a></code>"] is false, and if <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-active-service-worker" id="ref-for-concept-environment-active-service-worker④">active service worker</a> is not the associated <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①⓪">service worker</a>, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue②">continue</a>.</p>
            <li data-md="">
-            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag②">execution ready flag</a> is unset, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue③">continue</a>.</p>
+            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag">execution ready flag</a> is unset, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue③">continue</a>.</p>
            <li data-md="">
             <p>Add <var>client</var> to <var>targetClients</var>.</p>
           </ol>
@@ -2971,7 +2957,7 @@ <h4 class="heading settled" data-level="4.3.3" id="clients-openwindow"><span cla
        <li data-md="">
         <p>If <var>url</var> is <code>about:blank</code>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑦">promise</a> rejected with a <code>TypeError</code>.</p>
        <li data-md="">
-        <p>If this algorithm is not <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation" id="ref-for-triggered-by-user-activation①">triggered by user activation</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑧">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidaccesserror" id="ref-for-invalidaccesserror①">InvalidAccessError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①②">DOMException</a></code>.</p>
+        <p>If this algorithm is not <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation" id="ref-for-triggered-by-user-activation①">triggered by user activation</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑧">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidaccesserror" id="ref-for-invalidaccesserror①">InvalidAccessError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①①">DOMException</a></code>.</p>
        <li data-md="">
         <p>Let <var>promise</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑨">promise</a>.</p>
        <li data-md="">
@@ -3027,7 +3013,7 @@ <h4 class="heading settled" data-level="4.3.4" id="clients-claim"><span class="s
       <p>The <dfn class="dfn-paneled idl-code" data-dfn-for="Clients" data-dfn-type="method" data-export="" id="dom-clients-claim"><code>claim()</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①②">service worker</a> is not an <a data-link-type="dfn" href="#dfn-active-worker" id="ref-for-dfn-active-worker①⑦">active worker</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⓪">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑦">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①③">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①②">service worker</a> is not an <a data-link-type="dfn" href="#dfn-active-worker" id="ref-for-dfn-active-worker①⑦">active worker</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⓪">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑦">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①②">DOMException</a></code>.</p>
        <li data-md="">
         <p>Let <var>promise</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②①">promise</a>.</p>
        <li data-md="">
@@ -3092,9 +3078,9 @@ <h4 class="heading settled" data-level="4.4.1" id="wait-until-method"><span clas
       <p><dfn class="dfn-paneled idl-code" data-dfn-for="ExtendableEvent" data-dfn-type="method" data-export="" id="dom-extendableevent-waituntil"><code>waitUntil(<var>f</var>)</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <code class="idl"><a data-link-type="idl" href="https://dom.spec.whatwg.org/#dom-event-istrusted" id="ref-for-dom-event-istrusted">isTrusted</a></code> attribute is false, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw④">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑧">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①④">DOMException</a></code>.</p>
+        <p>If the <code class="idl"><a data-link-type="idl" href="https://dom.spec.whatwg.org/#dom-event-istrusted" id="ref-for-dom-event-istrusted">isTrusted</a></code> attribute is false, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw④">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑧">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①③">DOMException</a></code>.</p>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#extendableevent-pending-promises-count" id="ref-for-extendableevent-pending-promises-count">pending promises count</a> is zero and the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑤">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑨">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑤">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#extendableevent-pending-promises-count" id="ref-for-extendableevent-pending-promises-count">pending promises count</a> is zero and the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑤">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑨">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①④">DOMException</a></code>.</p>
         <p class="note" role="note"><span>Note:</span> If no lifetime extension promise has been added in the task that called the event handlers, calling <code class="idl"><a data-link-type="idl" href="#dom-extendableevent-waituntil" id="ref-for-dom-extendableevent-waituntil③">waitUntil()</a></code> in subsequent asynchronous tasks will throw.</p>
        <li data-md="">
         <p>Add <var>f</var> to the <a data-link-type="dfn" href="#extendableevent-extend-lifetime-promises" id="ref-for-extendableevent-extend-lifetime-promises①">extend lifetime promises</a>.</p>
@@ -3172,13 +3158,13 @@ <h4 class="heading settled" data-level="4.5.5" id="fetch-event-targetclientid"><
      </section>
      <section class="algorithm" data-algorithm="fetch-event-respondwith">
       <h4 class="heading settled" data-level="4.5.6" id="fetch-event-respondwith"><span class="secno">4.5.6. </span><span class="content"><code class="idl"><a data-link-type="idl" href="#dom-fetchevent-respondwith" id="ref-for-dom-fetchevent-respondwith①">event.respondWith(r)</a></code></span><a class="self-link" href="#fetch-event-respondwith"></a></h4>
-      <p class="note" role="note"><span>Note:</span> Developers can set the argument <var>r</var> with either a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⑥">promise</a> that resolves with a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response①">Response</a></code> object or a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response②">Response</a></code> object (which is automatically cast to a promise). Otherwise, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch①">Fetch</a>. Renderer-side security checks about tainting for cross-origin content are tied to the types of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-filtered-response" id="ref-for-concept-filtered-response">filtered responses</a> defined in <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch②">Fetch</a>.</p>
+      <p class="note" role="note"><span>Note:</span> Developers can set the argument <var>r</var> with either a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⑥">promise</a> that resolves with a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response①">Response</a></code> object or a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response②">Response</a></code> object (which is automatically cast to a promise). Otherwise, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch①">Fetch</a>. Renderer-side security checks about tainting for cross-origin content are tied to the types of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-filtered-response" id="ref-for-concept-filtered-response">filtered responses</a> defined in <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch②">Fetch</a>.</p>
       <p><dfn class="dfn-paneled idl-code" data-dfn-for="FetchEvent" data-dfn-type="method" data-export="" id="dom-fetchevent-respondwith"><code>respondWith(<var>r</var>)</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag②">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑥">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①⓪">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑥">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag②">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑥">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①⓪">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑤">DOMException</a></code>.</p>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#fetchevent-respond-with-entered-flag" id="ref-for-fetchevent-respond-with-entered-flag">respond-with entered flag</a> is set, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑦">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①①">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑦">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#fetchevent-respond-with-entered-flag" id="ref-for-fetchevent-respond-with-entered-flag">respond-with entered flag</a> is set, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑦">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①①">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑥">DOMException</a></code>.</p>
        <li data-md="">
         <p>Add <var>r</var> to the <a data-link-type="dfn" href="#extendableevent-extend-lifetime-promises" id="ref-for-extendableevent-extend-lifetime-promises⑥">extend lifetime promises</a>.</p>
        <li data-md="">
@@ -3296,7 +3282,7 @@ <h4 class="heading settled" data-level="4.5.6" id="fetch-event-respondwith"><spa
              <li data-md="">
               <p>Set the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag②">respond-with error flag</a>.</p>
             </ol>
-            <p class="note" role="note"><span>Note:</span> If the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag③">respond-with error flag</a> is set, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error②">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch③">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch①">Handle Fetch</a> algorithm. (See the step 21.1.) Otherwise, the value <var>response</var> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch④">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch②">Handle Fetch</a> algorithm. (See the step 22.1.)</p>
+            <p class="note" role="note"><span>Note:</span> If the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag③">respond-with error flag</a> is set, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch③">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch①">Handle Fetch</a> algorithm. (See the step 21.1.) Otherwise, the value <var>response</var> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch④">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch②">Handle Fetch</a> algorithm. (See the step 22.1.)</p>
           </ol>
          <li data-md="">
           <p>Unset the <a data-link-type="dfn" href="#fetchevent-wait-to-respond-flag" id="ref-for-fetchevent-wait-to-respond-flag①">wait to respond flag</a>.</p>
@@ -3366,7 +3352,7 @@ <h3 class="heading settled" data-level="4.7" id="execution-context-events"><span
        <tr>
         <td><dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="event" data-export="" id="service-worker-global-scope-fetch-event"><code>fetch</code></dfn>
         <td><code class="idl"><a data-link-type="idl" href="#fetchevent" id="ref-for-fetchevent③">FetchEvent</a></code>
-        <td>[<a data-link-type="dfn" href="#dfn-functional-events" id="ref-for-dfn-functional-events③">Functional event</a>] The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch②">http fetch</a> invokes <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch③">Handle Fetch</a> with <var>request</var>. As a result of performing <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch④">Handle Fetch</a>, the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②①">service worker</a> returns a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response②">response</a> to the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch③">http fetch</a>. The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response③">response</a>, represented by a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response④">Response</a></code> object, can be retrieved from a <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache">Cache</a></code> object or directly from network using <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#dom-global-fetch" id="ref-for-dom-global-fetch">self.fetch(input, init)</a></code> method. (A custom <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response⑤">Response</a></code> object can be another option.)
+        <td>[<a data-link-type="dfn" href="#dfn-functional-events" id="ref-for-dfn-functional-events③">Functional event</a>] The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch">http fetch</a> invokes <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch③">Handle Fetch</a> with <var>request</var>. As a result of performing <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch④">Handle Fetch</a>, the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②①">service worker</a> returns a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response②">response</a> to the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch①">http fetch</a>. The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response③">response</a>, represented by a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response④">Response</a></code> object, can be retrieved from a <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache">Cache</a></code> object or directly from network using <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#dom-global-fetch" id="ref-for-dom-global-fetch">self.fetch(input, init)</a></code> method. (A custom <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response⑤">Response</a></code> object can be another option.)
        <tr>
         <td><dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="event" data-export="" id="eventdef-serviceworkerglobalscope-message"><code>message</code></dfn>
         <td><code class="idl"><a data-link-type="idl" href="#extendablemessageevent" id="ref-for-extendablemessageevent③">ExtendableMessageEvent</a></code>
@@ -3383,7 +3369,7 @@ <h2 class="heading settled" data-level="5" id="cache-objects"><span class="secno
     <p>To allow authors to fully manage their content caches for offline use, the <code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/window-object.html#window" id="ref-for-window⑧">Window</a></code> and the <code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/workers.html#workerglobalscope" id="ref-for-workerglobalscope①">WorkerGlobalScope</a></code> provide the asynchronous caching methods that open and manipulate <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache①">Cache</a></code> objects. An <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin①③">origin</a> can have multiple, named <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache②">Cache</a></code> objects, whose contents are entirely under the control of scripts. Caches are not shared across <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/origin.html#concept-origin" id="ref-for-concept-origin①">origins</a>, and they are completely isolated from the browser’s HTTP cache.</p>
     <section>
      <h3 class="heading settled" data-level="5.1" id="cache-constructs"><span class="secno">5.1. </span><span class="content">Constructs</span><a class="self-link" href="#cache-constructs"></a></h3>
-     <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-request-response-list">request response list</dfn> is a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list⑦">list</a> of <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#pair" id="ref-for-pair">pairs</a> consisting of a request (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request①">request</a>) and a response (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response④">response</a>).</p>
+     <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-request-response-list">request response list</dfn> is a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list⑦">list</a> of <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#pair" id="ref-for-pair">pairs</a> consisting of a request (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request">request</a>) and a response (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response④">response</a>).</p>
      <p>The <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-relevant-request-response-list">relevant request response list</dfn> is the instance that the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#context-object" id="ref-for-context-object④①">context object</a> represents.</p>
      <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-name-to-cache-map">name to cache map</dfn> is an <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#ordered-map" id="ref-for-ordered-map①">ordered map</a> whose <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-entry" id="ref-for-map-entry">entry</a> consists of a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-key" id="ref-for-map-key">key</a> (a string that represents the name of a <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list">request response list</a>) and a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-value" id="ref-for-map-value">value</a> (a <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list①">request response list</a>).</p>
      <p>Each <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/origin.html#concept-origin" id="ref-for-concept-origin②">origin</a> has an associated <a data-link-type="dfn" href="#dfn-name-to-cache-map" id="ref-for-dfn-name-to-cache-map">name to cache map</a>.</p>
@@ -3430,7 +3416,7 @@ <h3 class="heading settled" data-level="5.4" id="cache-interface"><span class="s
       <li data-md="">
        <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-type">type</dfn> ("<code>delete</code>" or "<code>put</code>").</p>
       <li data-md="">
-       <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-request">request</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request②">request</a>).</p>
+       <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-request">request</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request①">request</a>).</p>
       <li data-md="">
        <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-response">response</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response⑤">response</a>).</p>
       <li data-md="">
@@ -3634,7 +3620,7 @@ <h4 class="heading settled" data-level="5.4.4" id="cache-addAll"><span class="se
             <p>To <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#process-response-end-of-body" id="ref-for-process-response-end-of-body">process response end-of-body</a> for <var>response</var>, run these substeps:</p>
             <ol>
              <li data-md="">
-              <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-aborted" id="ref-for-concept-response-aborted">aborted flag</a> is set, reject <var>responsePromise</var> with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#aborterror" id="ref-for-aborterror">AbortError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑧">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-aborted" id="ref-for-concept-response-aborted">aborted flag</a> is set, reject <var>responsePromise</var> with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#aborterror" id="ref-for-aborterror">AbortError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑦">DOMException</a></code> and abort these steps.</p>
              <li data-md="">
               <p>Resolve <var>responsePromise</var> with <var>response</var>.</p>
             </ol>
@@ -4026,7 +4012,7 @@ <h4 class="heading settled" data-level="5.5.3" id="cache-storage-open"><span cla
          <li data-md="">
           <p>Let <var>cache</var> be a new <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list④">request response list</a>.</p>
          <li data-md="">
-          <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-set" id="ref-for-map-set">Set</a> the <a data-link-type="dfn" href="#dfn-relevant-name-to-cache-map" id="ref-for-dfn-relevant-name-to-cache-map④">relevant name to cache map</a>[<var>cacheName</var>] to <var>cache</var>. If this cache write operation failed due to exceeding the granted quota limit, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑨">DOMException</a></code> and abort these steps.</p>
+          <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-set" id="ref-for-map-set">Set</a> the <a data-link-type="dfn" href="#dfn-relevant-name-to-cache-map" id="ref-for-dfn-relevant-name-to-cache-map④">relevant name to cache map</a>[<var>cacheName</var>] to <var>cache</var>. If this cache write operation failed due to exceeding the granted quota limit, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑧">DOMException</a></code> and abort these steps.</p>
          <li data-md="">
           <p>Resolve <var>promise</var> with a new <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache①⑤">Cache</a></code> object that represents <var>cache</var>.</p>
         </ol>
@@ -4113,14 +4099,14 @@ <h4 class="heading settled" data-level="6.3.1" id="origin-restriction"><span cla
      </section>
      <section>
       <h4 class="heading settled" data-level="6.3.2" id="importscripts"><span class="secno">6.3.2. </span><span class="content"><code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-importscripts" id="ref-for-dom-workerglobalscope-importscripts">importScripts(urls)</a></code></span><a class="self-link" href="#importscripts"></a></h4>
-      <p>When the <dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="method" data-export="" id="importscripts-method"><code>importScripts(<var>urls</var>)</code></dfn> method is called on a <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①④">ServiceWorkerGlobalScope</a></code> object, the user agent <em>must</em> <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope" id="ref-for-import-scripts-into-worker-global-scope">import scripts into worker global scope</a>, given this <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①⑤">ServiceWorkerGlobalScope</a></code> object and <var>urls</var>, and with the following steps to <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch" id="ref-for-fetching-scripts-perform-fetch">perform the fetch</a> given the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request③">request</a> <var>request</var>:</p>
+      <p>When the <dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="method" data-export="" id="importscripts-method"><code>importScripts(<var>urls</var>)</code></dfn> method is called on a <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①④">ServiceWorkerGlobalScope</a></code> object, the user agent <em>must</em> <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope" id="ref-for-import-scripts-into-worker-global-scope">import scripts into worker global scope</a>, given this <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①⑤">ServiceWorkerGlobalScope</a></code> object and <var>urls</var>, and with the following steps to <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch" id="ref-for-fetching-scripts-perform-fetch">perform the fetch</a> given the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request②">request</a> <var>request</var>:</p>
       <ol>
        <li data-md="">
         <p>Let <var>serviceWorker</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client①">client</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-global" id="ref-for-concept-settings-object-global①⑤">global object</a>'s <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②②">service worker</a>.</p>
        <li data-md="">
         <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-script-resource-map" id="ref-for-dfn-script-resource-map">script resource map</a>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url⑦">url</a>] <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-exists" id="ref-for-map-exists">exists</a>, return the <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-entry" id="ref-for-map-entry①">entry</a>'s <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-value" id="ref-for-map-value①">value</a>.</p>
        <li data-md="">
-        <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-state" id="ref-for-dfn-state⑤">state</a> is not <em>parsed</em> or <em>installing</em>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error③">network error</a>.</p>
+        <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-state" id="ref-for-dfn-state⑤">state</a> is not <em>parsed</em> or <em>installing</em>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error②">network error</a>.</p>
        <li data-md="">
         <p>Let <var>registration</var> be <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-containing-service-worker-registration" id="ref-for-dfn-containing-service-worker-registration①①">containing service worker registration</a>.</p>
        <li data-md="">
@@ -4142,7 +4128,7 @@ <h4 class="heading settled" data-level="6.3.2" id="importscripts"><span class="s
        <li data-md="">
         <p>If <var>response</var>’s <a href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time②">last update check time</a> to the current time.</p>
        <li data-md="">
-        <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list②">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type">JavaScript MIME type</a>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error④">network error</a>.</p>
+        <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list②">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type">JavaScript MIME type</a>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error③">network error</a>.</p>
        <li data-md="">
         <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type①">type</a> is not "<code>error</code>", and <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status②">status</a> is an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status①">ok status</a>, then:</p>
         <ol>
@@ -4506,7 +4492,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the result of running <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-origin" id="ref-for-potentially-trustworthy-origin">potentially trustworthy origin</a> with the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin①⑨">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-script-url" id="ref-for-dfn-job-script-url②">script url</a> as the argument is <code>Not Trusted</code>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror③">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⓪">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror③">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑨">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4514,7 +4500,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⓪">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-script-url" id="ref-for-dfn-job-script-url③">script url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#job-referrer" id="ref-for-job-referrer②">referrer</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②①">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror④">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②①">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror④">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⓪">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job①">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4522,7 +4508,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②②">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-scope-url" id="ref-for-dfn-job-scope-url④">scope url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#job-referrer" id="ref-for-job-referrer③">referrer</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②③">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise②">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑤">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②②">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise②">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑤">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②①">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job②">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4631,9 +4617,9 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type①">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list③">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type①">JavaScript MIME type</a>, then:</p>
          <ol>
           <li data-md="">
-           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑤">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑥">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②③">DOMException</a></code>.</p>
+           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑤">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑥">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②②">DOMException</a></code>.</p>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑤">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error④">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Let <var>serviceWorkerAllowed</var> be the result of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#extract-header-list-values" id="ref-for-extract-header-list-values">extracting header list values</a> given `<code>Service-Worker-Allowed</code>` and <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list④">header list</a>.</p>
@@ -4646,7 +4632,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p>If <var>serviceWorkerAllowed</var> is failure, then:</p>
          <ol>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑥">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑤">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Let <var>scopeURL</var> be <var>registration</var>’s <a data-link-type="dfn" href="#dfn-scope-url" id="ref-for-dfn-scope-url①②">scope url</a>.</p>
@@ -4674,9 +4660,9 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p>Else:</p>
          <ol>
           <li data-md="">
-           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑥">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑦">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②④">DOMException</a></code>.</p>
+           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑥">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑦">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②③">DOMException</a></code>.</p>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑦">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑥">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Set <var>updatedResourceMap</var>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url⑨">url</a>] to <var>response</var>.</p>
@@ -4692,7 +4678,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
            <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-iterate" id="ref-for-map-iterate⑤">For each</a> <var>url</var> → <var>storedResponse</var> of <var>newestWorker</var>’s <a data-link-type="dfn" href="#dfn-script-resource-map" id="ref-for-dfn-script-resource-map④">script resource map</a>:</p>
            <ol>
             <li data-md="">
-             <p>Let <var>request</var> be a new <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request④">request</a> whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url①①">url</a> is <var>url</var>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client②">client</a> is <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑦">client</a>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-destination" id="ref-for-concept-request-destination①">destination</a> is "<code>script</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-parser-metadata" id="ref-for-concept-request-parser-metadata">parser metadata</a> is "<code>not parser-inserted</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#synchronous-flag" id="ref-for-synchronous-flag">synchronous flag</a> is set, and whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag" id="ref-for-concept-request-use-url-credentials-flag">use-URL-credentials flag</a> is set.</p>
+             <p>Let <var>request</var> be a new <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request③">request</a> whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url①①">url</a> is <var>url</var>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client②">client</a> is <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑦">client</a>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-destination" id="ref-for-concept-request-destination①">destination</a> is "<code>script</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-parser-metadata" id="ref-for-concept-request-parser-metadata">parser metadata</a> is "<code>not parser-inserted</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#synchronous-flag" id="ref-for-synchronous-flag">synchronous flag</a> is set, and whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag" id="ref-for-concept-request-use-url-credentials-flag">use-URL-credentials flag</a> is set.</p>
             <li data-md="">
              <p>Set <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-cache-mode" id="ref-for-concept-request-cache-mode②">cache mode</a> to "<code>no-cache</code>" if any of the following are true:</p>
              <ul>
@@ -4712,9 +4698,9 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
             <li data-md="">
              <p>If <var>fetchedResponse</var>’s <a href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time⑧">last update check time</a> to the current time.</p>
             <li data-md="">
-             <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type②">Extract a MIME type</a> from the <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list⑤">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type②">JavaScript MIME type</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑧">network error</a>.</p>
+             <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type②">Extract a MIME type</a> from the <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list⑤">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type②">JavaScript MIME type</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑦">network error</a>.</p>
             <li data-md="">
-             <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type②">type</a> is "<code>error</code>", or <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status③">status</a> is not an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status②">ok status</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑨">network error</a>.</p>
+             <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type②">type</a> is "<code>error</code>", or <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status③">status</a> is not an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status②">ok status</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑧">network error</a>.</p>
             <li data-md="">
              <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body①⓪">body</a> is not byte-for-byte identical with <var>storedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body①①">body</a>, set <var>hasUpdatedResources</var> to true.</p>
              <p class="note" role="note"><span>Note:</span> The control does not break the loop in this step to continue with all the imported scripts to populate the cache.</p>
@@ -4727,7 +4713,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
        <ol>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑦">Reject Job Promise</a> with <var>job</var> and <code>TypeError</code>.</p>
-         <p class="note" role="note"><span>Note:</span> This will do nothing if <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑧">Reject Job Promise</a> was previously invoked with "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑧">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑤">DOMException</a></code>.</p>
+         <p class="note" role="note"><span>Note:</span> This will do nothing if <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑧">Reject Job Promise</a> was previously invoked with "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑧">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②④">DOMException</a></code>.</p>
         <li data-md="">
          <p>If <var>newestWorker</var> is null, invoke <a data-link-type="dfn" href="#clear-registration" id="ref-for-clear-registration">Clear Registration</a> algorithm passing <var>registration</var> as its argument.</p>
         <li data-md="">
@@ -5131,7 +5117,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
      <dl>
       <dt data-md="">Input
       <dd data-md="">
-       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑤">request</a></p>
+       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request④">request</a></p>
       <dt data-md="">Output
       <dd data-md="">
        <p><var>response</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response⑧">response</a></p>
@@ -5150,7 +5136,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
       <li data-md="">
        <p>Let <var>client</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client③">client</a>.</p>
       <li data-md="">
-       <p>Let <var>reservedClient</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client①">reserved client</a>.</p>
+       <p>Let <var>reservedClient</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client">reserved client</a>.</p>
       <li data-md="">
        <p>Let <var>preloadResponse</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects③⓪">promise</a>.</p>
       <li data-md="">
@@ -5298,7 +5284,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
        <p>If <var>respondWithEntered</var> is false, then:</p>
        <ol>
         <li data-md="">
-         <p>If <var>eventCanceled</var> is true, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①⓪">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑤">in parallel</a>.</p>
+         <p>If <var>eventCanceled</var> is true, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑨">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑤">in parallel</a>.</p>
         <li data-md="">
          <p>Else, return null and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑥">in parallel</a>.</p>
         <li data-md="">
@@ -5310,7 +5296,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
        <p>If <var>handleFetchFailed</var> is true, then:</p>
        <ol>
         <li data-md="">
-         <p>Return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①①">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑦">in parallel</a>.</p>
+         <p>Return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①⓪">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑦">in parallel</a>.</p>
         <li data-md="">
          <p>If <var>request</var> is a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#non-subresource-request" id="ref-for-non-subresource-request⑤">non-subresource request</a>, or <var>request</var> is a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#subresource-request" id="ref-for-subresource-request③">subresource request</a> and the time difference in seconds calculated by the current time minus <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time①①">last update check time</a> is greater than 86400, invoke <a data-link-type="dfn" href="#soft-update" id="ref-for-soft-update②">Soft Update</a> algorithm with <var>registration</var>.</p>
        </ol>
@@ -5472,7 +5458,7 @@ <h3 class="heading settled" id="unregister-algorithm"><span class="content"><dfn
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⑥">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-scope-url" id="ref-for-dfn-job-scope-url⑧">scope url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑧">client</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⑦">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①⓪">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑨">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑥">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①⓪">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑨">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑤">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job①①">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -5896,7 +5882,7 @@ <h3 class="heading settled" id="query-cache-algorithm"><span class="content"><df
      <dl>
       <dt data-md="">Input
       <dd data-md="">
-       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑥">request</a></p>
+       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑤">request</a></p>
       <dd data-md="">
        <p><var>options</var>, a <code class="idl"><a data-link-type="idl" href="#dictdef-cachequeryoptions" id="ref-for-dictdef-cachequeryoptions⑥">CacheQueryOptions</a></code> object, optional</p>
       <dd data-md="">
@@ -6016,7 +6002,7 @@ <h3 class="heading settled" id="batch-cache-operations-algorithm"><span class="c
           <li data-md="">
            <p>If <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-type" id="ref-for-dfn-cache-batch-operation-type④">type</a> matches "<code>delete</code>" and <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response②">response</a> is not null, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑦">throw</a> a <code>TypeError</code>.</p>
           <li data-md="">
-           <p>If the result of running <a data-link-type="dfn" href="#query-cache" id="ref-for-query-cache②">Query Cache</a> with <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request③">request</a>, <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-options" id="ref-for-dfn-cache-batch-operation-options①">options</a>, and <var>addedItems</var> <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-is-empty" id="ref-for-list-is-empty③">is not empty</a>, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑧">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①②">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑦">DOMException</a></code>.</p>
+           <p>If the result of running <a data-link-type="dfn" href="#query-cache" id="ref-for-query-cache②">Query Cache</a> with <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request③">request</a>, <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-options" id="ref-for-dfn-cache-batch-operation-options①">options</a>, and <var>addedItems</var> <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-is-empty" id="ref-for-list-is-empty③">is not empty</a>, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑧">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①②">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑥">DOMException</a></code>.</p>
           <li data-md="">
            <p>Let <var>requestResponses</var> be an empty <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list②⑦">list</a>.</p>
           <li data-md="">
@@ -6055,7 +6041,7 @@ <h3 class="heading settled" id="batch-cache-operations-algorithm"><span class="c
             <li data-md="">
              <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-append" id="ref-for-list-append⑨">Append</a> <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request⑦">request</a>/<var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response④">response</a> to <var>cache</var>.</p>
             <li data-md="">
-             <p>If the cache write operation in the previous two steps failed due to exceeding the granted quota limit, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw②③">throw</a> a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror①">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑧">DOMException</a></code>.</p>
+             <p>If the cache write operation in the previous two steps failed due to exceeding the granted quota limit, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw②③">throw</a> a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror①">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑦">DOMException</a></code>.</p>
             <li data-md="">
              <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-append" id="ref-for-list-append①⓪">Append</a> <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request⑧">request</a>/<var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response⑤">response</a> to <var>addedItems</var>.</p>
            </ol>
@@ -7068,8 +7054,7 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-http-fetch">
    <a href="https://fetch.spec.whatwg.org/#concept-http-fetch">https://fetch.spec.whatwg.org/#concept-http-fetch</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-http-fetch">4.3.1. get(id)</a> <a href="#ref-for-concept-http-fetch①">(2)</a>
-    <li><a href="#ref-for-concept-http-fetch②">4.7. Events</a> <a href="#ref-for-concept-http-fetch③">(2)</a>
+    <li><a href="#ref-for-concept-http-fetch">4.7. Events</a> <a href="#ref-for-concept-http-fetch①">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-concept-response-https-state">
@@ -7134,11 +7119,10 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-network-error">
    <a href="https://fetch.spec.whatwg.org/#concept-network-error">https://fetch.spec.whatwg.org/#concept-network-error</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-network-error">4.3.1. get(id)</a>
-    <li><a href="#ref-for-concept-network-error①">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-network-error②">(2)</a>
-    <li><a href="#ref-for-concept-network-error③">6.3.2. importScripts(urls)</a> <a href="#ref-for-concept-network-error④">(2)</a>
-    <li><a href="#ref-for-concept-network-error⑤">Update</a> <a href="#ref-for-concept-network-error⑥">(2)</a> <a href="#ref-for-concept-network-error⑦">(3)</a> <a href="#ref-for-concept-network-error⑧">(4)</a> <a href="#ref-for-concept-network-error⑨">(5)</a>
-    <li><a href="#ref-for-concept-network-error①⓪">Handle Fetch</a> <a href="#ref-for-concept-network-error①①">(2)</a>
+    <li><a href="#ref-for-concept-network-error">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-network-error①">(2)</a>
+    <li><a href="#ref-for-concept-network-error②">6.3.2. importScripts(urls)</a> <a href="#ref-for-concept-network-error③">(2)</a>
+    <li><a href="#ref-for-concept-network-error④">Update</a> <a href="#ref-for-concept-network-error⑤">(2)</a> <a href="#ref-for-concept-network-error⑥">(3)</a> <a href="#ref-for-concept-network-error⑦">(4)</a> <a href="#ref-for-concept-network-error⑧">(5)</a>
+    <li><a href="#ref-for-concept-network-error⑨">Handle Fetch</a> <a href="#ref-for-concept-network-error①⓪">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-non-subresource-request">
@@ -7221,8 +7205,7 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-request-reserved-client">
    <a href="https://fetch.spec.whatwg.org/#concept-request-reserved-client">https://fetch.spec.whatwg.org/#concept-request-reserved-client</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-request-reserved-client">4.3.1. get(id)</a>
-    <li><a href="#ref-for-concept-request-reserved-client①">Handle Fetch</a>
+    <li><a href="#ref-for-concept-request-reserved-client">Handle Fetch</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-concept-response-response">
@@ -7670,8 +7653,7 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-environment-execution-ready-flag">
    <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag">https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-environment-execution-ready-flag">4.3.1. get(id)</a> <a href="#ref-for-concept-environment-execution-ready-flag①">(2)</a>
-    <li><a href="#ref-for-concept-environment-execution-ready-flag②">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-environment-execution-ready-flag">4.3.2. matchAll(options)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-fetch-a-classic-worker-script">
@@ -8640,17 +8622,17 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
     <li><a href="#ref-for-idl-DOMException⑥">3.6.3. setHeaderValue(value)</a>
     <li><a href="#ref-for-idl-DOMException⑦">4.2.4. postMessage(message, transfer)</a>
     <li><a href="#ref-for-idl-DOMException⑧">4.2.8. focus()</a>
-    <li><a href="#ref-for-idl-DOMException⑨">4.3.1. get(id)</a> <a href="#ref-for-idl-DOMException①⓪">(2)</a> <a href="#ref-for-idl-DOMException①①">(3)</a>
-    <li><a href="#ref-for-idl-DOMException①②">4.3.3. openWindow(url)</a>
-    <li><a href="#ref-for-idl-DOMException①③">4.3.4. claim()</a>
-    <li><a href="#ref-for-idl-DOMException①④">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-idl-DOMException①⑤">(2)</a>
-    <li><a href="#ref-for-idl-DOMException①⑥">4.5.6. event.respondWith(r)</a> <a href="#ref-for-idl-DOMException①⑦">(2)</a>
-    <li><a href="#ref-for-idl-DOMException①⑧">5.4.4. addAll(requests)</a>
-    <li><a href="#ref-for-idl-DOMException①⑨">5.5.3. open(cacheName)</a>
-    <li><a href="#ref-for-idl-DOMException②⓪">Register</a> <a href="#ref-for-idl-DOMException②①">(2)</a> <a href="#ref-for-idl-DOMException②②">(3)</a>
-    <li><a href="#ref-for-idl-DOMException②③">Update</a> <a href="#ref-for-idl-DOMException②④">(2)</a> <a href="#ref-for-idl-DOMException②⑤">(3)</a>
-    <li><a href="#ref-for-idl-DOMException②⑥">Unregister</a>
-    <li><a href="#ref-for-idl-DOMException②⑦">Batch Cache Operations</a> <a href="#ref-for-idl-DOMException②⑧">(2)</a>
+    <li><a href="#ref-for-idl-DOMException⑨">4.3.1. get(id)</a> <a href="#ref-for-idl-DOMException①⓪">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①①">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-idl-DOMException①②">4.3.4. claim()</a>
+    <li><a href="#ref-for-idl-DOMException①③">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-idl-DOMException①④">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①⑤">4.5.6. event.respondWith(r)</a> <a href="#ref-for-idl-DOMException①⑥">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①⑦">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-idl-DOMException①⑧">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-idl-DOMException①⑨">Register</a> <a href="#ref-for-idl-DOMException②⓪">(2)</a> <a href="#ref-for-idl-DOMException②①">(3)</a>
+    <li><a href="#ref-for-idl-DOMException②②">Update</a> <a href="#ref-for-idl-DOMException②③">(2)</a> <a href="#ref-for-idl-DOMException②④">(3)</a>
+    <li><a href="#ref-for-idl-DOMException②⑤">Unregister</a>
+    <li><a href="#ref-for-idl-DOMException②⑥">Batch Cache Operations</a> <a href="#ref-for-idl-DOMException②⑦">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-idl-DOMString">
@@ -8710,12 +8692,6 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
     <li><a href="#ref-for-invalidstateerror①②">Batch Cache Operations</a>
    </ul>
   </aside>
-  <aside class="dfn-panel" data-for="term-for-networkerror">
-   <a href="https://heycam.github.io/webidl/#networkerror">https://heycam.github.io/webidl/#networkerror</a><b>Referenced in:</b>
-   <ul>
-    <li><a href="#ref-for-networkerror">4.3.1. get(id)</a>
-   </ul>
-  </aside>
   <aside class="dfn-panel" data-for="term-for-NewObject">
    <a href="https://heycam.github.io/webidl/#NewObject">https://heycam.github.io/webidl/#NewObject</a><b>Referenced in:</b>
    <ul>
@@ -9191,7 +9167,6 @@ <h3 class="no-num no-ref heading settled" id="index-defined-elsewhere"><span cla
      <li><span class="dfn-paneled" id="term-for-Global" style="color:initial">Global</span>
      <li><span class="dfn-paneled" id="term-for-invalidaccesserror" style="color:initial">InvalidAccessError</span>
      <li><span class="dfn-paneled" id="term-for-invalidstateerror" style="color:initial">InvalidStateError</span>
-     <li><span class="dfn-paneled" id="term-for-networkerror" style="color:initial">NetworkError</span>
      <li><span class="dfn-paneled" id="term-for-NewObject" style="color:initial">NewObject</span>
      <li><span class="dfn-paneled" id="term-for-quotaexceedederror" style="color:initial">QuotaExceededError</span>
      <li><span class="dfn-paneled" id="term-for-SameObject" style="color:initial">SameObject</span>
@@ -11764,4 +11739,4 @@ <h2 class="no-num no-ref heading settled" id="issues-index"><span class="content
     }
 
 });
-</script>
+</script>
\ No newline at end of file

From 29c9a2ecfdf9e6993b2addb93f851bce4e59ec6f Mon Sep 17 00:00:00 2001
From: Matt Falkenhagen <falken@chromium.org>
Date: Wed, 30 May 2018 10:39:45 +0900
Subject: [PATCH 07/12] ok

---
 docs/index.html | 143 ++++++++++++++++++++++++++++--------------------
 1 file changed, 84 insertions(+), 59 deletions(-)

diff --git a/docs/index.html b/docs/index.html
index 1e3cd070..17e0764c 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -1214,7 +1214,7 @@
   <link href="https://www.w3.org/StyleSheets/TR/2016/W3C-ED" rel="stylesheet" type="text/css">
   <meta content="Bikeshed version db09e90c4e3f67ef5ba5d88d55062b2c6392d720" name="generator">
   <link href="https://www.w3.org/TR/service-workers/" rel="canonical">
-  <meta content="af0da60935ffd5e80db388709de0ffa157431ed3" name="document-revision">
+  <meta content="59374f0954eda497d2264a1673f78da4e5606ef7" name="document-revision">
 <style>/* style-md-lists */
 
 /* This is a weird hack for me not yet following the commonmark spec
@@ -1472,7 +1472,7 @@
   <div class="head">
    <p data-fill-with="logo"><a class="logo" href="https://www.w3.org/"> <img alt="W3C" height="48" src="https://www.w3.org/StyleSheets/TR/2016/logos/W3C" width="72"> </a> </p>
    <h1 class="p-name no-ref" id="title">Service Workers Nightly</h1>
-   <h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="content">Editor’s Draft, <time class="dt-updated" datetime="2018-05-29">29 May 2018</time></span></h2>
+   <h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="content">Editor’s Draft, <time class="dt-updated" datetime="2018-05-30">30 May 2018</time></span></h2>
    <div data-fill-with="spec-metadata">
     <dl>
      <dt>This version:
@@ -2762,17 +2762,31 @@ <h4 class="heading settled" data-level="4.3.1" id="clients-get"><span class="sec
           <ol>
            <li data-md="">
             <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-id" id="ref-for-concept-environment-id①">id</a> is not <var>id</var>, continue to the next iteration of the loop.</p>
+           <li data-md="">
+            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag">execution ready flag</a> is unset, then:</p>
+            <ol>
+             <li data-md="">
+              <p>Wait for the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch">HTTP fetch</a> steps using the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request">request</a> that <var>client</var> is the associated <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client">reserved client</a> of to finish.</p>
+             <li data-md="">
+              <p>If the response returned by the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch①">HTTP fetch</a> steps was a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error">network error</a>, then:</p>
+              <ol>
+               <li data-md="">
+                <p>Reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#networkerror" id="ref-for-networkerror">NetworkError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException⑨">DOMException</a></code> and abort these steps.</p>
+              </ol>
+             <li data-md="">
+              <p>Wait for <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag①">execution ready flag</a> to be set.</p>
+            </ol>
            <li data-md="">
             <p>If <var>client</var> is an <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object" id="ref-for-environment-settings-object④">environment settings object</a>, then:</p>
             <ol>
              <li data-md="">
-              <p>If <var>client</var> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#secure-contexts" id="ref-for-secure-contexts">secure context</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror①">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException⑨">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>client</var> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#secure-contexts" id="ref-for-secure-contexts">secure context</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror①">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⓪">DOMException</a></code> and abort these steps.</p>
             </ol>
            <li data-md="">
             <p>Else:</p>
             <ol>
              <li data-md="">
-              <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url" id="ref-for-concept-environment-creation-url⑥">creation URL</a> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url" id="ref-for-potentially-trustworthy-url">potentially trustworthy URL</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror②">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⓪">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url" id="ref-for-concept-environment-creation-url⑥">creation URL</a> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url" id="ref-for-potentially-trustworthy-url">potentially trustworthy URL</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror②">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①①">DOMException</a></code> and abort these steps.</p>
             </ol>
            <li data-md="">
             <p>If <var>client</var> is an <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object" id="ref-for-environment-settings-object⑤">environment settings object</a> and is not a <a data-link-type="dfn" href="#dfn-window-client" id="ref-for-dfn-window-client①">window client</a>, then:</p>
@@ -2851,7 +2865,7 @@ <h4 class="heading settled" data-level="4.3.2" id="clients-matchall"><span class
            <li data-md="">
             <p>If <var>options</var>["<code class="idl"><a data-link-type="idl" href="#dom-clientqueryoptions-includeuncontrolled" id="ref-for-dom-clientqueryoptions-includeuncontrolled">includeUncontrolled</a></code>"] is false, and if <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-active-service-worker" id="ref-for-concept-environment-active-service-worker④">active service worker</a> is not the associated <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①⓪">service worker</a>, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue②">continue</a>.</p>
            <li data-md="">
-            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag">execution ready flag</a> is unset, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue③">continue</a>.</p>
+            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag②">execution ready flag</a> is unset, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue③">continue</a>.</p>
            <li data-md="">
             <p>Add <var>client</var> to <var>targetClients</var>.</p>
           </ol>
@@ -2957,7 +2971,7 @@ <h4 class="heading settled" data-level="4.3.3" id="clients-openwindow"><span cla
        <li data-md="">
         <p>If <var>url</var> is <code>about:blank</code>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑦">promise</a> rejected with a <code>TypeError</code>.</p>
        <li data-md="">
-        <p>If this algorithm is not <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation" id="ref-for-triggered-by-user-activation①">triggered by user activation</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑧">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidaccesserror" id="ref-for-invalidaccesserror①">InvalidAccessError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①①">DOMException</a></code>.</p>
+        <p>If this algorithm is not <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation" id="ref-for-triggered-by-user-activation①">triggered by user activation</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑧">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidaccesserror" id="ref-for-invalidaccesserror①">InvalidAccessError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①②">DOMException</a></code>.</p>
        <li data-md="">
         <p>Let <var>promise</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑨">promise</a>.</p>
        <li data-md="">
@@ -3013,7 +3027,7 @@ <h4 class="heading settled" data-level="4.3.4" id="clients-claim"><span class="s
       <p>The <dfn class="dfn-paneled idl-code" data-dfn-for="Clients" data-dfn-type="method" data-export="" id="dom-clients-claim"><code>claim()</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①②">service worker</a> is not an <a data-link-type="dfn" href="#dfn-active-worker" id="ref-for-dfn-active-worker①⑦">active worker</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⓪">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑦">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①②">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①②">service worker</a> is not an <a data-link-type="dfn" href="#dfn-active-worker" id="ref-for-dfn-active-worker①⑦">active worker</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⓪">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑦">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①③">DOMException</a></code>.</p>
        <li data-md="">
         <p>Let <var>promise</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②①">promise</a>.</p>
        <li data-md="">
@@ -3078,9 +3092,9 @@ <h4 class="heading settled" data-level="4.4.1" id="wait-until-method"><span clas
       <p><dfn class="dfn-paneled idl-code" data-dfn-for="ExtendableEvent" data-dfn-type="method" data-export="" id="dom-extendableevent-waituntil"><code>waitUntil(<var>f</var>)</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <code class="idl"><a data-link-type="idl" href="https://dom.spec.whatwg.org/#dom-event-istrusted" id="ref-for-dom-event-istrusted">isTrusted</a></code> attribute is false, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw④">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑧">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①③">DOMException</a></code>.</p>
+        <p>If the <code class="idl"><a data-link-type="idl" href="https://dom.spec.whatwg.org/#dom-event-istrusted" id="ref-for-dom-event-istrusted">isTrusted</a></code> attribute is false, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw④">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑧">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①④">DOMException</a></code>.</p>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#extendableevent-pending-promises-count" id="ref-for-extendableevent-pending-promises-count">pending promises count</a> is zero and the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑤">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑨">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①④">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#extendableevent-pending-promises-count" id="ref-for-extendableevent-pending-promises-count">pending promises count</a> is zero and the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑤">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑨">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑤">DOMException</a></code>.</p>
         <p class="note" role="note"><span>Note:</span> If no lifetime extension promise has been added in the task that called the event handlers, calling <code class="idl"><a data-link-type="idl" href="#dom-extendableevent-waituntil" id="ref-for-dom-extendableevent-waituntil③">waitUntil()</a></code> in subsequent asynchronous tasks will throw.</p>
        <li data-md="">
         <p>Add <var>f</var> to the <a data-link-type="dfn" href="#extendableevent-extend-lifetime-promises" id="ref-for-extendableevent-extend-lifetime-promises①">extend lifetime promises</a>.</p>
@@ -3158,13 +3172,13 @@ <h4 class="heading settled" data-level="4.5.5" id="fetch-event-targetclientid"><
      </section>
      <section class="algorithm" data-algorithm="fetch-event-respondwith">
       <h4 class="heading settled" data-level="4.5.6" id="fetch-event-respondwith"><span class="secno">4.5.6. </span><span class="content"><code class="idl"><a data-link-type="idl" href="#dom-fetchevent-respondwith" id="ref-for-dom-fetchevent-respondwith①">event.respondWith(r)</a></code></span><a class="self-link" href="#fetch-event-respondwith"></a></h4>
-      <p class="note" role="note"><span>Note:</span> Developers can set the argument <var>r</var> with either a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⑥">promise</a> that resolves with a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response①">Response</a></code> object or a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response②">Response</a></code> object (which is automatically cast to a promise). Otherwise, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch①">Fetch</a>. Renderer-side security checks about tainting for cross-origin content are tied to the types of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-filtered-response" id="ref-for-concept-filtered-response">filtered responses</a> defined in <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch②">Fetch</a>.</p>
+      <p class="note" role="note"><span>Note:</span> Developers can set the argument <var>r</var> with either a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⑥">promise</a> that resolves with a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response①">Response</a></code> object or a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response②">Response</a></code> object (which is automatically cast to a promise). Otherwise, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch①">Fetch</a>. Renderer-side security checks about tainting for cross-origin content are tied to the types of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-filtered-response" id="ref-for-concept-filtered-response">filtered responses</a> defined in <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch②">Fetch</a>.</p>
       <p><dfn class="dfn-paneled idl-code" data-dfn-for="FetchEvent" data-dfn-type="method" data-export="" id="dom-fetchevent-respondwith"><code>respondWith(<var>r</var>)</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag②">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑥">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①⓪">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑤">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag②">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑥">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①⓪">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑥">DOMException</a></code>.</p>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#fetchevent-respond-with-entered-flag" id="ref-for-fetchevent-respond-with-entered-flag">respond-with entered flag</a> is set, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑦">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①①">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑥">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#fetchevent-respond-with-entered-flag" id="ref-for-fetchevent-respond-with-entered-flag">respond-with entered flag</a> is set, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑦">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①①">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑦">DOMException</a></code>.</p>
        <li data-md="">
         <p>Add <var>r</var> to the <a data-link-type="dfn" href="#extendableevent-extend-lifetime-promises" id="ref-for-extendableevent-extend-lifetime-promises⑥">extend lifetime promises</a>.</p>
        <li data-md="">
@@ -3282,7 +3296,7 @@ <h4 class="heading settled" data-level="4.5.6" id="fetch-event-respondwith"><spa
              <li data-md="">
               <p>Set the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag②">respond-with error flag</a>.</p>
             </ol>
-            <p class="note" role="note"><span>Note:</span> If the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag③">respond-with error flag</a> is set, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch③">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch①">Handle Fetch</a> algorithm. (See the step 21.1.) Otherwise, the value <var>response</var> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch④">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch②">Handle Fetch</a> algorithm. (See the step 22.1.)</p>
+            <p class="note" role="note"><span>Note:</span> If the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag③">respond-with error flag</a> is set, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error②">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch③">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch①">Handle Fetch</a> algorithm. (See the step 21.1.) Otherwise, the value <var>response</var> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch④">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch②">Handle Fetch</a> algorithm. (See the step 22.1.)</p>
           </ol>
          <li data-md="">
           <p>Unset the <a data-link-type="dfn" href="#fetchevent-wait-to-respond-flag" id="ref-for-fetchevent-wait-to-respond-flag①">wait to respond flag</a>.</p>
@@ -3352,7 +3366,7 @@ <h3 class="heading settled" data-level="4.7" id="execution-context-events"><span
        <tr>
         <td><dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="event" data-export="" id="service-worker-global-scope-fetch-event"><code>fetch</code></dfn>
         <td><code class="idl"><a data-link-type="idl" href="#fetchevent" id="ref-for-fetchevent③">FetchEvent</a></code>
-        <td>[<a data-link-type="dfn" href="#dfn-functional-events" id="ref-for-dfn-functional-events③">Functional event</a>] The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch">http fetch</a> invokes <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch③">Handle Fetch</a> with <var>request</var>. As a result of performing <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch④">Handle Fetch</a>, the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②①">service worker</a> returns a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response②">response</a> to the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch①">http fetch</a>. The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response③">response</a>, represented by a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response④">Response</a></code> object, can be retrieved from a <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache">Cache</a></code> object or directly from network using <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#dom-global-fetch" id="ref-for-dom-global-fetch">self.fetch(input, init)</a></code> method. (A custom <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response⑤">Response</a></code> object can be another option.)
+        <td>[<a data-link-type="dfn" href="#dfn-functional-events" id="ref-for-dfn-functional-events③">Functional event</a>] The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch②">http fetch</a> invokes <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch③">Handle Fetch</a> with <var>request</var>. As a result of performing <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch④">Handle Fetch</a>, the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②①">service worker</a> returns a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response②">response</a> to the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch③">http fetch</a>. The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response③">response</a>, represented by a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response④">Response</a></code> object, can be retrieved from a <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache">Cache</a></code> object or directly from network using <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#dom-global-fetch" id="ref-for-dom-global-fetch">self.fetch(input, init)</a></code> method. (A custom <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response⑤">Response</a></code> object can be another option.)
        <tr>
         <td><dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="event" data-export="" id="eventdef-serviceworkerglobalscope-message"><code>message</code></dfn>
         <td><code class="idl"><a data-link-type="idl" href="#extendablemessageevent" id="ref-for-extendablemessageevent③">ExtendableMessageEvent</a></code>
@@ -3369,7 +3383,7 @@ <h2 class="heading settled" data-level="5" id="cache-objects"><span class="secno
     <p>To allow authors to fully manage their content caches for offline use, the <code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/window-object.html#window" id="ref-for-window⑧">Window</a></code> and the <code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/workers.html#workerglobalscope" id="ref-for-workerglobalscope①">WorkerGlobalScope</a></code> provide the asynchronous caching methods that open and manipulate <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache①">Cache</a></code> objects. An <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin①③">origin</a> can have multiple, named <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache②">Cache</a></code> objects, whose contents are entirely under the control of scripts. Caches are not shared across <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/origin.html#concept-origin" id="ref-for-concept-origin①">origins</a>, and they are completely isolated from the browser’s HTTP cache.</p>
     <section>
      <h3 class="heading settled" data-level="5.1" id="cache-constructs"><span class="secno">5.1. </span><span class="content">Constructs</span><a class="self-link" href="#cache-constructs"></a></h3>
-     <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-request-response-list">request response list</dfn> is a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list⑦">list</a> of <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#pair" id="ref-for-pair">pairs</a> consisting of a request (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request">request</a>) and a response (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response④">response</a>).</p>
+     <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-request-response-list">request response list</dfn> is a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list⑦">list</a> of <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#pair" id="ref-for-pair">pairs</a> consisting of a request (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request①">request</a>) and a response (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response④">response</a>).</p>
      <p>The <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-relevant-request-response-list">relevant request response list</dfn> is the instance that the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#context-object" id="ref-for-context-object④①">context object</a> represents.</p>
      <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-name-to-cache-map">name to cache map</dfn> is an <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#ordered-map" id="ref-for-ordered-map①">ordered map</a> whose <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-entry" id="ref-for-map-entry">entry</a> consists of a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-key" id="ref-for-map-key">key</a> (a string that represents the name of a <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list">request response list</a>) and a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-value" id="ref-for-map-value">value</a> (a <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list①">request response list</a>).</p>
      <p>Each <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/origin.html#concept-origin" id="ref-for-concept-origin②">origin</a> has an associated <a data-link-type="dfn" href="#dfn-name-to-cache-map" id="ref-for-dfn-name-to-cache-map">name to cache map</a>.</p>
@@ -3416,7 +3430,7 @@ <h3 class="heading settled" data-level="5.4" id="cache-interface"><span class="s
       <li data-md="">
        <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-type">type</dfn> ("<code>delete</code>" or "<code>put</code>").</p>
       <li data-md="">
-       <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-request">request</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request①">request</a>).</p>
+       <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-request">request</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request②">request</a>).</p>
       <li data-md="">
        <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-response">response</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response⑤">response</a>).</p>
       <li data-md="">
@@ -3620,7 +3634,7 @@ <h4 class="heading settled" data-level="5.4.4" id="cache-addAll"><span class="se
             <p>To <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#process-response-end-of-body" id="ref-for-process-response-end-of-body">process response end-of-body</a> for <var>response</var>, run these substeps:</p>
             <ol>
              <li data-md="">
-              <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-aborted" id="ref-for-concept-response-aborted">aborted flag</a> is set, reject <var>responsePromise</var> with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#aborterror" id="ref-for-aborterror">AbortError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑦">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-aborted" id="ref-for-concept-response-aborted">aborted flag</a> is set, reject <var>responsePromise</var> with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#aborterror" id="ref-for-aborterror">AbortError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑧">DOMException</a></code> and abort these steps.</p>
              <li data-md="">
               <p>Resolve <var>responsePromise</var> with <var>response</var>.</p>
             </ol>
@@ -4012,7 +4026,7 @@ <h4 class="heading settled" data-level="5.5.3" id="cache-storage-open"><span cla
          <li data-md="">
           <p>Let <var>cache</var> be a new <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list④">request response list</a>.</p>
          <li data-md="">
-          <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-set" id="ref-for-map-set">Set</a> the <a data-link-type="dfn" href="#dfn-relevant-name-to-cache-map" id="ref-for-dfn-relevant-name-to-cache-map④">relevant name to cache map</a>[<var>cacheName</var>] to <var>cache</var>. If this cache write operation failed due to exceeding the granted quota limit, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑧">DOMException</a></code> and abort these steps.</p>
+          <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-set" id="ref-for-map-set">Set</a> the <a data-link-type="dfn" href="#dfn-relevant-name-to-cache-map" id="ref-for-dfn-relevant-name-to-cache-map④">relevant name to cache map</a>[<var>cacheName</var>] to <var>cache</var>. If this cache write operation failed due to exceeding the granted quota limit, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑨">DOMException</a></code> and abort these steps.</p>
          <li data-md="">
           <p>Resolve <var>promise</var> with a new <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache①⑤">Cache</a></code> object that represents <var>cache</var>.</p>
         </ol>
@@ -4099,14 +4113,14 @@ <h4 class="heading settled" data-level="6.3.1" id="origin-restriction"><span cla
      </section>
      <section>
       <h4 class="heading settled" data-level="6.3.2" id="importscripts"><span class="secno">6.3.2. </span><span class="content"><code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-importscripts" id="ref-for-dom-workerglobalscope-importscripts">importScripts(urls)</a></code></span><a class="self-link" href="#importscripts"></a></h4>
-      <p>When the <dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="method" data-export="" id="importscripts-method"><code>importScripts(<var>urls</var>)</code></dfn> method is called on a <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①④">ServiceWorkerGlobalScope</a></code> object, the user agent <em>must</em> <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope" id="ref-for-import-scripts-into-worker-global-scope">import scripts into worker global scope</a>, given this <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①⑤">ServiceWorkerGlobalScope</a></code> object and <var>urls</var>, and with the following steps to <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch" id="ref-for-fetching-scripts-perform-fetch">perform the fetch</a> given the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request②">request</a> <var>request</var>:</p>
+      <p>When the <dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="method" data-export="" id="importscripts-method"><code>importScripts(<var>urls</var>)</code></dfn> method is called on a <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①④">ServiceWorkerGlobalScope</a></code> object, the user agent <em>must</em> <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope" id="ref-for-import-scripts-into-worker-global-scope">import scripts into worker global scope</a>, given this <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①⑤">ServiceWorkerGlobalScope</a></code> object and <var>urls</var>, and with the following steps to <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch" id="ref-for-fetching-scripts-perform-fetch">perform the fetch</a> given the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request③">request</a> <var>request</var>:</p>
       <ol>
        <li data-md="">
         <p>Let <var>serviceWorker</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client①">client</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-global" id="ref-for-concept-settings-object-global①⑤">global object</a>'s <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②②">service worker</a>.</p>
        <li data-md="">
         <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-script-resource-map" id="ref-for-dfn-script-resource-map">script resource map</a>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url⑦">url</a>] <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-exists" id="ref-for-map-exists">exists</a>, return the <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-entry" id="ref-for-map-entry①">entry</a>'s <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-value" id="ref-for-map-value①">value</a>.</p>
        <li data-md="">
-        <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-state" id="ref-for-dfn-state⑤">state</a> is not <em>parsed</em> or <em>installing</em>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error②">network error</a>.</p>
+        <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-state" id="ref-for-dfn-state⑤">state</a> is not <em>parsed</em> or <em>installing</em>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error③">network error</a>.</p>
        <li data-md="">
         <p>Let <var>registration</var> be <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-containing-service-worker-registration" id="ref-for-dfn-containing-service-worker-registration①①">containing service worker registration</a>.</p>
        <li data-md="">
@@ -4128,7 +4142,7 @@ <h4 class="heading settled" data-level="6.3.2" id="importscripts"><span class="s
        <li data-md="">
         <p>If <var>response</var>’s <a href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time②">last update check time</a> to the current time.</p>
        <li data-md="">
-        <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list②">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type">JavaScript MIME type</a>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error③">network error</a>.</p>
+        <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list②">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type">JavaScript MIME type</a>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error④">network error</a>.</p>
        <li data-md="">
         <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type①">type</a> is not "<code>error</code>", and <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status②">status</a> is an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status①">ok status</a>, then:</p>
         <ol>
@@ -4492,7 +4506,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the result of running <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-origin" id="ref-for-potentially-trustworthy-origin">potentially trustworthy origin</a> with the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin①⑨">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-script-url" id="ref-for-dfn-job-script-url②">script url</a> as the argument is <code>Not Trusted</code>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror③">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑨">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror③">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⓪">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4500,7 +4514,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⓪">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-script-url" id="ref-for-dfn-job-script-url③">script url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#job-referrer" id="ref-for-job-referrer②">referrer</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②①">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror④">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⓪">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror④">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②①">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job①">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4508,7 +4522,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②②">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-scope-url" id="ref-for-dfn-job-scope-url④">scope url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#job-referrer" id="ref-for-job-referrer③">referrer</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②③">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise②">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑤">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②①">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise②">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑤">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②②">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job②">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4617,9 +4631,9 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type①">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list③">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type①">JavaScript MIME type</a>, then:</p>
          <ol>
           <li data-md="">
-           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑤">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑥">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②②">DOMException</a></code>.</p>
+           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑤">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑥">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②③">DOMException</a></code>.</p>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error④">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑤">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Let <var>serviceWorkerAllowed</var> be the result of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#extract-header-list-values" id="ref-for-extract-header-list-values">extracting header list values</a> given `<code>Service-Worker-Allowed</code>` and <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list④">header list</a>.</p>
@@ -4632,7 +4646,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p>If <var>serviceWorkerAllowed</var> is failure, then:</p>
          <ol>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑤">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑥">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Let <var>scopeURL</var> be <var>registration</var>’s <a data-link-type="dfn" href="#dfn-scope-url" id="ref-for-dfn-scope-url①②">scope url</a>.</p>
@@ -4660,9 +4674,9 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p>Else:</p>
          <ol>
           <li data-md="">
-           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑥">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑦">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②③">DOMException</a></code>.</p>
+           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑥">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑦">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②④">DOMException</a></code>.</p>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑥">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑦">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Set <var>updatedResourceMap</var>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url⑨">url</a>] to <var>response</var>.</p>
@@ -4678,7 +4692,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
            <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-iterate" id="ref-for-map-iterate⑤">For each</a> <var>url</var> → <var>storedResponse</var> of <var>newestWorker</var>’s <a data-link-type="dfn" href="#dfn-script-resource-map" id="ref-for-dfn-script-resource-map④">script resource map</a>:</p>
            <ol>
             <li data-md="">
-             <p>Let <var>request</var> be a new <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request③">request</a> whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url①①">url</a> is <var>url</var>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client②">client</a> is <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑦">client</a>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-destination" id="ref-for-concept-request-destination①">destination</a> is "<code>script</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-parser-metadata" id="ref-for-concept-request-parser-metadata">parser metadata</a> is "<code>not parser-inserted</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#synchronous-flag" id="ref-for-synchronous-flag">synchronous flag</a> is set, and whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag" id="ref-for-concept-request-use-url-credentials-flag">use-URL-credentials flag</a> is set.</p>
+             <p>Let <var>request</var> be a new <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request④">request</a> whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url①①">url</a> is <var>url</var>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client②">client</a> is <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑦">client</a>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-destination" id="ref-for-concept-request-destination①">destination</a> is "<code>script</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-parser-metadata" id="ref-for-concept-request-parser-metadata">parser metadata</a> is "<code>not parser-inserted</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#synchronous-flag" id="ref-for-synchronous-flag">synchronous flag</a> is set, and whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag" id="ref-for-concept-request-use-url-credentials-flag">use-URL-credentials flag</a> is set.</p>
             <li data-md="">
              <p>Set <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-cache-mode" id="ref-for-concept-request-cache-mode②">cache mode</a> to "<code>no-cache</code>" if any of the following are true:</p>
              <ul>
@@ -4698,9 +4712,9 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
             <li data-md="">
              <p>If <var>fetchedResponse</var>’s <a href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time⑧">last update check time</a> to the current time.</p>
             <li data-md="">
-             <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type②">Extract a MIME type</a> from the <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list⑤">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type②">JavaScript MIME type</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑦">network error</a>.</p>
+             <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type②">Extract a MIME type</a> from the <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list⑤">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type②">JavaScript MIME type</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑧">network error</a>.</p>
             <li data-md="">
-             <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type②">type</a> is "<code>error</code>", or <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status③">status</a> is not an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status②">ok status</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑧">network error</a>.</p>
+             <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type②">type</a> is "<code>error</code>", or <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status③">status</a> is not an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status②">ok status</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑨">network error</a>.</p>
             <li data-md="">
              <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body①⓪">body</a> is not byte-for-byte identical with <var>storedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body①①">body</a>, set <var>hasUpdatedResources</var> to true.</p>
              <p class="note" role="note"><span>Note:</span> The control does not break the loop in this step to continue with all the imported scripts to populate the cache.</p>
@@ -4713,7 +4727,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
        <ol>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑦">Reject Job Promise</a> with <var>job</var> and <code>TypeError</code>.</p>
-         <p class="note" role="note"><span>Note:</span> This will do nothing if <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑧">Reject Job Promise</a> was previously invoked with "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑧">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②④">DOMException</a></code>.</p>
+         <p class="note" role="note"><span>Note:</span> This will do nothing if <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑧">Reject Job Promise</a> was previously invoked with "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑧">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑤">DOMException</a></code>.</p>
         <li data-md="">
          <p>If <var>newestWorker</var> is null, invoke <a data-link-type="dfn" href="#clear-registration" id="ref-for-clear-registration">Clear Registration</a> algorithm passing <var>registration</var> as its argument.</p>
         <li data-md="">
@@ -5117,7 +5131,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
      <dl>
       <dt data-md="">Input
       <dd data-md="">
-       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request④">request</a></p>
+       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑤">request</a></p>
       <dt data-md="">Output
       <dd data-md="">
        <p><var>response</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response⑧">response</a></p>
@@ -5136,7 +5150,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
       <li data-md="">
        <p>Let <var>client</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client③">client</a>.</p>
       <li data-md="">
-       <p>Let <var>reservedClient</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client">reserved client</a>.</p>
+       <p>Let <var>reservedClient</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client①">reserved client</a>.</p>
       <li data-md="">
        <p>Let <var>preloadResponse</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects③⓪">promise</a>.</p>
       <li data-md="">
@@ -5284,7 +5298,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
        <p>If <var>respondWithEntered</var> is false, then:</p>
        <ol>
         <li data-md="">
-         <p>If <var>eventCanceled</var> is true, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑨">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑤">in parallel</a>.</p>
+         <p>If <var>eventCanceled</var> is true, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①⓪">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑤">in parallel</a>.</p>
         <li data-md="">
          <p>Else, return null and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑥">in parallel</a>.</p>
         <li data-md="">
@@ -5296,7 +5310,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
        <p>If <var>handleFetchFailed</var> is true, then:</p>
        <ol>
         <li data-md="">
-         <p>Return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①⓪">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑦">in parallel</a>.</p>
+         <p>Return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①①">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑦">in parallel</a>.</p>
         <li data-md="">
          <p>If <var>request</var> is a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#non-subresource-request" id="ref-for-non-subresource-request⑤">non-subresource request</a>, or <var>request</var> is a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#subresource-request" id="ref-for-subresource-request③">subresource request</a> and the time difference in seconds calculated by the current time minus <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time①①">last update check time</a> is greater than 86400, invoke <a data-link-type="dfn" href="#soft-update" id="ref-for-soft-update②">Soft Update</a> algorithm with <var>registration</var>.</p>
        </ol>
@@ -5458,7 +5472,7 @@ <h3 class="heading settled" id="unregister-algorithm"><span class="content"><dfn
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⑥">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-scope-url" id="ref-for-dfn-job-scope-url⑧">scope url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑧">client</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⑦">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①⓪">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑨">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑤">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①⓪">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑨">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑥">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job①①">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -5882,7 +5896,7 @@ <h3 class="heading settled" id="query-cache-algorithm"><span class="content"><df
      <dl>
       <dt data-md="">Input
       <dd data-md="">
-       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑤">request</a></p>
+       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑥">request</a></p>
       <dd data-md="">
        <p><var>options</var>, a <code class="idl"><a data-link-type="idl" href="#dictdef-cachequeryoptions" id="ref-for-dictdef-cachequeryoptions⑥">CacheQueryOptions</a></code> object, optional</p>
       <dd data-md="">
@@ -6002,7 +6016,7 @@ <h3 class="heading settled" id="batch-cache-operations-algorithm"><span class="c
           <li data-md="">
            <p>If <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-type" id="ref-for-dfn-cache-batch-operation-type④">type</a> matches "<code>delete</code>" and <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response②">response</a> is not null, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑦">throw</a> a <code>TypeError</code>.</p>
           <li data-md="">
-           <p>If the result of running <a data-link-type="dfn" href="#query-cache" id="ref-for-query-cache②">Query Cache</a> with <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request③">request</a>, <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-options" id="ref-for-dfn-cache-batch-operation-options①">options</a>, and <var>addedItems</var> <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-is-empty" id="ref-for-list-is-empty③">is not empty</a>, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑧">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①②">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑥">DOMException</a></code>.</p>
+           <p>If the result of running <a data-link-type="dfn" href="#query-cache" id="ref-for-query-cache②">Query Cache</a> with <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request③">request</a>, <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-options" id="ref-for-dfn-cache-batch-operation-options①">options</a>, and <var>addedItems</var> <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-is-empty" id="ref-for-list-is-empty③">is not empty</a>, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑧">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①②">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑦">DOMException</a></code>.</p>
           <li data-md="">
            <p>Let <var>requestResponses</var> be an empty <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list②⑦">list</a>.</p>
           <li data-md="">
@@ -6041,7 +6055,7 @@ <h3 class="heading settled" id="batch-cache-operations-algorithm"><span class="c
             <li data-md="">
              <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-append" id="ref-for-list-append⑨">Append</a> <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request⑦">request</a>/<var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response④">response</a> to <var>cache</var>.</p>
             <li data-md="">
-             <p>If the cache write operation in the previous two steps failed due to exceeding the granted quota limit, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw②③">throw</a> a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror①">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑦">DOMException</a></code>.</p>
+             <p>If the cache write operation in the previous two steps failed due to exceeding the granted quota limit, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw②③">throw</a> a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror①">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑧">DOMException</a></code>.</p>
             <li data-md="">
              <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-append" id="ref-for-list-append①⓪">Append</a> <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request⑧">request</a>/<var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response⑤">response</a> to <var>addedItems</var>.</p>
            </ol>
@@ -7054,7 +7068,8 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-http-fetch">
    <a href="https://fetch.spec.whatwg.org/#concept-http-fetch">https://fetch.spec.whatwg.org/#concept-http-fetch</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-http-fetch">4.7. Events</a> <a href="#ref-for-concept-http-fetch①">(2)</a>
+    <li><a href="#ref-for-concept-http-fetch">4.3.1. get(id)</a> <a href="#ref-for-concept-http-fetch①">(2)</a>
+    <li><a href="#ref-for-concept-http-fetch②">4.7. Events</a> <a href="#ref-for-concept-http-fetch③">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-concept-response-https-state">
@@ -7119,10 +7134,11 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-network-error">
    <a href="https://fetch.spec.whatwg.org/#concept-network-error">https://fetch.spec.whatwg.org/#concept-network-error</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-network-error">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-network-error①">(2)</a>
-    <li><a href="#ref-for-concept-network-error②">6.3.2. importScripts(urls)</a> <a href="#ref-for-concept-network-error③">(2)</a>
-    <li><a href="#ref-for-concept-network-error④">Update</a> <a href="#ref-for-concept-network-error⑤">(2)</a> <a href="#ref-for-concept-network-error⑥">(3)</a> <a href="#ref-for-concept-network-error⑦">(4)</a> <a href="#ref-for-concept-network-error⑧">(5)</a>
-    <li><a href="#ref-for-concept-network-error⑨">Handle Fetch</a> <a href="#ref-for-concept-network-error①⓪">(2)</a>
+    <li><a href="#ref-for-concept-network-error">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-network-error①">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-network-error②">(2)</a>
+    <li><a href="#ref-for-concept-network-error③">6.3.2. importScripts(urls)</a> <a href="#ref-for-concept-network-error④">(2)</a>
+    <li><a href="#ref-for-concept-network-error⑤">Update</a> <a href="#ref-for-concept-network-error⑥">(2)</a> <a href="#ref-for-concept-network-error⑦">(3)</a> <a href="#ref-for-concept-network-error⑧">(4)</a> <a href="#ref-for-concept-network-error⑨">(5)</a>
+    <li><a href="#ref-for-concept-network-error①⓪">Handle Fetch</a> <a href="#ref-for-concept-network-error①①">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-non-subresource-request">
@@ -7205,7 +7221,8 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-request-reserved-client">
    <a href="https://fetch.spec.whatwg.org/#concept-request-reserved-client">https://fetch.spec.whatwg.org/#concept-request-reserved-client</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-request-reserved-client">Handle Fetch</a>
+    <li><a href="#ref-for-concept-request-reserved-client">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-request-reserved-client①">Handle Fetch</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-concept-response-response">
@@ -7653,7 +7670,8 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-environment-execution-ready-flag">
    <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag">https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-environment-execution-ready-flag">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-environment-execution-ready-flag">4.3.1. get(id)</a> <a href="#ref-for-concept-environment-execution-ready-flag①">(2)</a>
+    <li><a href="#ref-for-concept-environment-execution-ready-flag②">4.3.2. matchAll(options)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-fetch-a-classic-worker-script">
@@ -8622,17 +8640,17 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
     <li><a href="#ref-for-idl-DOMException⑥">3.6.3. setHeaderValue(value)</a>
     <li><a href="#ref-for-idl-DOMException⑦">4.2.4. postMessage(message, transfer)</a>
     <li><a href="#ref-for-idl-DOMException⑧">4.2.8. focus()</a>
-    <li><a href="#ref-for-idl-DOMException⑨">4.3.1. get(id)</a> <a href="#ref-for-idl-DOMException①⓪">(2)</a>
-    <li><a href="#ref-for-idl-DOMException①①">4.3.3. openWindow(url)</a>
-    <li><a href="#ref-for-idl-DOMException①②">4.3.4. claim()</a>
-    <li><a href="#ref-for-idl-DOMException①③">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-idl-DOMException①④">(2)</a>
-    <li><a href="#ref-for-idl-DOMException①⑤">4.5.6. event.respondWith(r)</a> <a href="#ref-for-idl-DOMException①⑥">(2)</a>
-    <li><a href="#ref-for-idl-DOMException①⑦">5.4.4. addAll(requests)</a>
-    <li><a href="#ref-for-idl-DOMException①⑧">5.5.3. open(cacheName)</a>
-    <li><a href="#ref-for-idl-DOMException①⑨">Register</a> <a href="#ref-for-idl-DOMException②⓪">(2)</a> <a href="#ref-for-idl-DOMException②①">(3)</a>
-    <li><a href="#ref-for-idl-DOMException②②">Update</a> <a href="#ref-for-idl-DOMException②③">(2)</a> <a href="#ref-for-idl-DOMException②④">(3)</a>
-    <li><a href="#ref-for-idl-DOMException②⑤">Unregister</a>
-    <li><a href="#ref-for-idl-DOMException②⑥">Batch Cache Operations</a> <a href="#ref-for-idl-DOMException②⑦">(2)</a>
+    <li><a href="#ref-for-idl-DOMException⑨">4.3.1. get(id)</a> <a href="#ref-for-idl-DOMException①⓪">(2)</a> <a href="#ref-for-idl-DOMException①①">(3)</a>
+    <li><a href="#ref-for-idl-DOMException①②">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-idl-DOMException①③">4.3.4. claim()</a>
+    <li><a href="#ref-for-idl-DOMException①④">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-idl-DOMException①⑤">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①⑥">4.5.6. event.respondWith(r)</a> <a href="#ref-for-idl-DOMException①⑦">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①⑧">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-idl-DOMException①⑨">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-idl-DOMException②⓪">Register</a> <a href="#ref-for-idl-DOMException②①">(2)</a> <a href="#ref-for-idl-DOMException②②">(3)</a>
+    <li><a href="#ref-for-idl-DOMException②③">Update</a> <a href="#ref-for-idl-DOMException②④">(2)</a> <a href="#ref-for-idl-DOMException②⑤">(3)</a>
+    <li><a href="#ref-for-idl-DOMException②⑥">Unregister</a>
+    <li><a href="#ref-for-idl-DOMException②⑦">Batch Cache Operations</a> <a href="#ref-for-idl-DOMException②⑧">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-idl-DOMString">
@@ -8692,6 +8710,12 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
     <li><a href="#ref-for-invalidstateerror①②">Batch Cache Operations</a>
    </ul>
   </aside>
+  <aside class="dfn-panel" data-for="term-for-networkerror">
+   <a href="https://heycam.github.io/webidl/#networkerror">https://heycam.github.io/webidl/#networkerror</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-networkerror">4.3.1. get(id)</a>
+   </ul>
+  </aside>
   <aside class="dfn-panel" data-for="term-for-NewObject">
    <a href="https://heycam.github.io/webidl/#NewObject">https://heycam.github.io/webidl/#NewObject</a><b>Referenced in:</b>
    <ul>
@@ -9167,6 +9191,7 @@ <h3 class="no-num no-ref heading settled" id="index-defined-elsewhere"><span cla
      <li><span class="dfn-paneled" id="term-for-Global" style="color:initial">Global</span>
      <li><span class="dfn-paneled" id="term-for-invalidaccesserror" style="color:initial">InvalidAccessError</span>
      <li><span class="dfn-paneled" id="term-for-invalidstateerror" style="color:initial">InvalidStateError</span>
+     <li><span class="dfn-paneled" id="term-for-networkerror" style="color:initial">NetworkError</span>
      <li><span class="dfn-paneled" id="term-for-NewObject" style="color:initial">NewObject</span>
      <li><span class="dfn-paneled" id="term-for-quotaexceedederror" style="color:initial">QuotaExceededError</span>
      <li><span class="dfn-paneled" id="term-for-SameObject" style="color:initial">SameObject</span>

From 0d5ba24a694748cd5bc30bdde6002b063a31f472 Mon Sep 17 00:00:00 2001
From: Jungkee Song <jungkee.song@microsoft.com>
Date: Wed, 30 May 2018 17:07:37 -0700
Subject: [PATCH 08/12] Change the affiliation of Jungkee Song

---
 docs/v1/index.bs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/v1/index.bs b/docs/v1/index.bs
index dd176812..3e69c99d 100644
--- a/docs/v1/index.bs
+++ b/docs/v1/index.bs
@@ -6,7 +6,7 @@ TR: https://www.w3.org/TR/service-workers/
 Shortname: service-workers
 Level: 1
 Editor: Alex Russell, Google, slightlyoff@chromium.org
-Editor: Jungkee Song, Samsung Electronics, jungkee.song@samsung.com
+Editor: Jungkee Song, Microsoft&sbquo; represented Samsung until April 2018, jungkee.song@microsoft.com
 Editor: Jake Archibald, Google, jakearchibald@chromium.org
 Editor: Marijn Kruisselbrink, Google, mek@chromium.org
 Repository: w3c/ServiceWorker

From 3a8e09c10ff66b3e4633096f8f835ed4a52441c7 Mon Sep 17 00:00:00 2001
From: Travis CI <plh+deploy@w3.org>
Date: Thu, 31 May 2018 00:08:57 +0000
Subject: [PATCH 09/12] Building Spec: e616460b2fae8a4d589de9a099a8c6dd739d89fe

---
 docs/index.html | 170 +++++++++++++++++++++---------------------------
 1 file changed, 73 insertions(+), 97 deletions(-)

diff --git a/docs/index.html b/docs/index.html
index 231fae64..7decffe4 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -1212,9 +1212,9 @@
 	}
 </style>
   <link href="https://www.w3.org/StyleSheets/TR/2016/W3C-ED" rel="stylesheet" type="text/css">
-  <meta content="Bikeshed version db09e90c4e3f67ef5ba5d88d55062b2c6392d720" name="generator">
+  <meta content="Bikeshed version 6bebf68aed1298eb5349b6cdea3fab1e79551a6f" name="generator">
   <link href="https://www.w3.org/TR/service-workers/" rel="canonical">
-  <meta content="59374f0954eda497d2264a1673f78da4e5606ef7" name="document-revision">
+  <meta content="695153f6ae0c0406dea0d8a8ceafb25ea4db6109" name="document-revision">
 <style>/* style-md-lists */
 
 /* This is a weird hack for me not yet following the commonmark spec
@@ -1472,7 +1472,7 @@
   <div class="head">
    <p data-fill-with="logo"><a class="logo" href="https://www.w3.org/"> <img alt="W3C" height="48" src="https://www.w3.org/StyleSheets/TR/2016/logos/W3C" width="72"> </a> </p>
    <h1 class="p-name no-ref" id="title">Service Workers Nightly</h1>
-   <h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="content">Editor’s Draft, <time class="dt-updated" datetime="2018-05-30">30 May 2018</time></span></h2>
+   <h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="content">Editor’s Draft, <time class="dt-updated" datetime="2018-06-01">1 June 2018</time></span></h2>
    <div data-fill-with="spec-metadata">
     <dl>
      <dt>This version:
@@ -1481,10 +1481,9 @@ <h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="cont
      <dd><a href="https://www.w3.org/TR/service-workers/">https://www.w3.org/TR/service-workers/</a>
      <dt>Issue Tracking:
      <dd><a href="https://github.com/w3c/ServiceWorker/issues/">GitHub</a>
-     <dd><a href="#issues-index">Inline In Spec</a>
      <dt class="editor">Editors:
      <dd class="editor p-author h-card vcard"><a class="p-name fn u-email email" href="mailto:slightlyoff@chromium.org">Alex Russell</a> (<span class="p-org org">Google</span>)
-     <dd class="editor p-author h-card vcard"><a class="p-name fn u-email email" href="mailto:jungkee.song@samsung.com">Jungkee Song</a> (<span class="p-org org">Samsung Electronics</span>)
+     <dd class="editor p-author h-card vcard"><a class="p-name fn u-email email" href="mailto:jungkee.song@microsoft.com">Jungkee Song</a> (<span class="p-org org">Microsoft‚ represented Samsung until April 2018</span>)
      <dd class="editor p-author h-card vcard"><a class="p-name fn u-email email" href="mailto:jakearchibald@chromium.org">Jake Archibald</a> (<span class="p-org org">Google</span>)
      <dd class="editor p-author h-card vcard"><a class="p-name fn u-email email" href="mailto:mek@chromium.org">Marijn Kruisselbrink</a> (<span class="p-org org">Google</span>)
      <dt>Tests:
@@ -1762,7 +1761,6 @@ <h2 class="no-num no-toc no-ref" id="contents">Table of Contents</h2>
       <li><a href="#informative"><span class="secno"></span> <span class="content">Informative References</span></a>
      </ol>
     <li><a href="#idl-index"><span class="secno"></span> <span class="content">IDL Index</span></a>
-    <li><a href="#issues-index"><span class="secno"></span> <span class="content">Issues Index</span></a>
    </ol>
   </nav>
   <main>
@@ -2762,31 +2760,17 @@ <h4 class="heading settled" data-level="4.3.1" id="clients-get"><span class="sec
           <ol>
            <li data-md="">
             <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-id" id="ref-for-concept-environment-id①">id</a> is not <var>id</var>, continue to the next iteration of the loop.</p>
-           <li data-md="">
-            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag">execution ready flag</a> is unset, then:</p>
-            <ol>
-             <li data-md="">
-              <p>Wait for the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch">HTTP fetch</a> steps using the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request">request</a> that <var>client</var> is the associated <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client">reserved client</a> of to finish.</p>
-             <li data-md="">
-              <p>If the response returned by the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch①">HTTP fetch</a> steps was a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error">network error</a>, then:</p>
-              <ol>
-               <li data-md="">
-                <p>Reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#networkerror" id="ref-for-networkerror">NetworkError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException⑨">DOMException</a></code> and abort these steps.</p>
-              </ol>
-             <li data-md="">
-              <p>Wait for <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag①">execution ready flag</a> to be set.</p>
-            </ol>
            <li data-md="">
             <p>If <var>client</var> is an <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object" id="ref-for-environment-settings-object④">environment settings object</a>, then:</p>
             <ol>
              <li data-md="">
-              <p>If <var>client</var> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#secure-contexts" id="ref-for-secure-contexts">secure context</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror①">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⓪">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>client</var> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#secure-contexts" id="ref-for-secure-contexts">secure context</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror①">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException⑨">DOMException</a></code> and abort these steps.</p>
             </ol>
            <li data-md="">
             <p>Else:</p>
             <ol>
              <li data-md="">
-              <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url" id="ref-for-concept-environment-creation-url⑥">creation URL</a> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url" id="ref-for-potentially-trustworthy-url">potentially trustworthy URL</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror②">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①①">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url" id="ref-for-concept-environment-creation-url⑥">creation URL</a> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url" id="ref-for-potentially-trustworthy-url">potentially trustworthy URL</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror②">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⓪">DOMException</a></code> and abort these steps.</p>
             </ol>
            <li data-md="">
             <p>If <var>client</var> is an <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object" id="ref-for-environment-settings-object⑤">environment settings object</a> and is not a <a data-link-type="dfn" href="#dfn-window-client" id="ref-for-dfn-window-client①">window client</a>, then:</p>
@@ -2865,7 +2849,7 @@ <h4 class="heading settled" data-level="4.3.2" id="clients-matchall"><span class
            <li data-md="">
             <p>If <var>options</var>["<code class="idl"><a data-link-type="idl" href="#dom-clientqueryoptions-includeuncontrolled" id="ref-for-dom-clientqueryoptions-includeuncontrolled">includeUncontrolled</a></code>"] is false, and if <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-active-service-worker" id="ref-for-concept-environment-active-service-worker④">active service worker</a> is not the associated <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①⓪">service worker</a>, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue②">continue</a>.</p>
            <li data-md="">
-            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag②">execution ready flag</a> is unset, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue③">continue</a>.</p>
+            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag">execution ready flag</a> is unset, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue③">continue</a>.</p>
            <li data-md="">
             <p>Add <var>client</var> to <var>targetClients</var>.</p>
           </ol>
@@ -2971,7 +2955,7 @@ <h4 class="heading settled" data-level="4.3.3" id="clients-openwindow"><span cla
        <li data-md="">
         <p>If <var>url</var> is <code>about:blank</code>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑦">promise</a> rejected with a <code>TypeError</code>.</p>
        <li data-md="">
-        <p>If this algorithm is not <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation" id="ref-for-triggered-by-user-activation①">triggered by user activation</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑧">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidaccesserror" id="ref-for-invalidaccesserror①">InvalidAccessError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①②">DOMException</a></code>.</p>
+        <p>If this algorithm is not <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation" id="ref-for-triggered-by-user-activation①">triggered by user activation</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑧">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidaccesserror" id="ref-for-invalidaccesserror①">InvalidAccessError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①①">DOMException</a></code>.</p>
        <li data-md="">
         <p>Let <var>promise</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑨">promise</a>.</p>
        <li data-md="">
@@ -3027,7 +3011,7 @@ <h4 class="heading settled" data-level="4.3.4" id="clients-claim"><span class="s
       <p>The <dfn class="dfn-paneled idl-code" data-dfn-for="Clients" data-dfn-type="method" data-export="" id="dom-clients-claim"><code>claim()</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①②">service worker</a> is not an <a data-link-type="dfn" href="#dfn-active-worker" id="ref-for-dfn-active-worker①⑦">active worker</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⓪">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑦">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①③">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①②">service worker</a> is not an <a data-link-type="dfn" href="#dfn-active-worker" id="ref-for-dfn-active-worker①⑦">active worker</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⓪">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑦">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①②">DOMException</a></code>.</p>
        <li data-md="">
         <p>Let <var>promise</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②①">promise</a>.</p>
        <li data-md="">
@@ -3092,9 +3076,9 @@ <h4 class="heading settled" data-level="4.4.1" id="wait-until-method"><span clas
       <p><dfn class="dfn-paneled idl-code" data-dfn-for="ExtendableEvent" data-dfn-type="method" data-export="" id="dom-extendableevent-waituntil"><code>waitUntil(<var>f</var>)</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <code class="idl"><a data-link-type="idl" href="https://dom.spec.whatwg.org/#dom-event-istrusted" id="ref-for-dom-event-istrusted">isTrusted</a></code> attribute is false, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw④">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑧">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①④">DOMException</a></code>.</p>
+        <p>If the <code class="idl"><a data-link-type="idl" href="https://dom.spec.whatwg.org/#dom-event-istrusted" id="ref-for-dom-event-istrusted">isTrusted</a></code> attribute is false, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw④">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑧">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①③">DOMException</a></code>.</p>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#extendableevent-pending-promises-count" id="ref-for-extendableevent-pending-promises-count">pending promises count</a> is zero and the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑤">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑨">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑤">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#extendableevent-pending-promises-count" id="ref-for-extendableevent-pending-promises-count">pending promises count</a> is zero and the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑤">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑨">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①④">DOMException</a></code>.</p>
         <p class="note" role="note"><span>Note:</span> If no lifetime extension promise has been added in the task that called the event handlers, calling <code class="idl"><a data-link-type="idl" href="#dom-extendableevent-waituntil" id="ref-for-dom-extendableevent-waituntil③">waitUntil()</a></code> in subsequent asynchronous tasks will throw.</p>
        <li data-md="">
         <p>Add <var>f</var> to the <a data-link-type="dfn" href="#extendableevent-extend-lifetime-promises" id="ref-for-extendableevent-extend-lifetime-promises①">extend lifetime promises</a>.</p>
@@ -3172,13 +3156,13 @@ <h4 class="heading settled" data-level="4.5.5" id="fetch-event-targetclientid"><
      </section>
      <section class="algorithm" data-algorithm="fetch-event-respondwith">
       <h4 class="heading settled" data-level="4.5.6" id="fetch-event-respondwith"><span class="secno">4.5.6. </span><span class="content"><code class="idl"><a data-link-type="idl" href="#dom-fetchevent-respondwith" id="ref-for-dom-fetchevent-respondwith①">event.respondWith(r)</a></code></span><a class="self-link" href="#fetch-event-respondwith"></a></h4>
-      <p class="note" role="note"><span>Note:</span> Developers can set the argument <var>r</var> with either a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⑥">promise</a> that resolves with a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response①">Response</a></code> object or a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response②">Response</a></code> object (which is automatically cast to a promise). Otherwise, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch①">Fetch</a>. Renderer-side security checks about tainting for cross-origin content are tied to the types of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-filtered-response" id="ref-for-concept-filtered-response">filtered responses</a> defined in <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch②">Fetch</a>.</p>
+      <p class="note" role="note"><span>Note:</span> Developers can set the argument <var>r</var> with either a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⑥">promise</a> that resolves with a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response①">Response</a></code> object or a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response②">Response</a></code> object (which is automatically cast to a promise). Otherwise, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch①">Fetch</a>. Renderer-side security checks about tainting for cross-origin content are tied to the types of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-filtered-response" id="ref-for-concept-filtered-response">filtered responses</a> defined in <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch②">Fetch</a>.</p>
       <p><dfn class="dfn-paneled idl-code" data-dfn-for="FetchEvent" data-dfn-type="method" data-export="" id="dom-fetchevent-respondwith"><code>respondWith(<var>r</var>)</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag②">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑥">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①⓪">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑥">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag②">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑥">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①⓪">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑤">DOMException</a></code>.</p>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#fetchevent-respond-with-entered-flag" id="ref-for-fetchevent-respond-with-entered-flag">respond-with entered flag</a> is set, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑦">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①①">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑦">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#fetchevent-respond-with-entered-flag" id="ref-for-fetchevent-respond-with-entered-flag">respond-with entered flag</a> is set, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑦">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①①">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑥">DOMException</a></code>.</p>
        <li data-md="">
         <p>Add <var>r</var> to the <a data-link-type="dfn" href="#extendableevent-extend-lifetime-promises" id="ref-for-extendableevent-extend-lifetime-promises⑥">extend lifetime promises</a>.</p>
        <li data-md="">
@@ -3296,7 +3280,7 @@ <h4 class="heading settled" data-level="4.5.6" id="fetch-event-respondwith"><spa
              <li data-md="">
               <p>Set the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag②">respond-with error flag</a>.</p>
             </ol>
-            <p class="note" role="note"><span>Note:</span> If the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag③">respond-with error flag</a> is set, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error②">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch③">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch①">Handle Fetch</a> algorithm. (See the step 21.1.) Otherwise, the value <var>response</var> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch④">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch②">Handle Fetch</a> algorithm. (See the step 22.1.)</p>
+            <p class="note" role="note"><span>Note:</span> If the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag③">respond-with error flag</a> is set, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch③">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch①">Handle Fetch</a> algorithm. (See the step 21.1.) Otherwise, the value <var>response</var> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch④">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch②">Handle Fetch</a> algorithm. (See the step 22.1.)</p>
           </ol>
          <li data-md="">
           <p>Unset the <a data-link-type="dfn" href="#fetchevent-wait-to-respond-flag" id="ref-for-fetchevent-wait-to-respond-flag①">wait to respond flag</a>.</p>
@@ -3366,7 +3350,7 @@ <h3 class="heading settled" data-level="4.7" id="execution-context-events"><span
        <tr>
         <td><dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="event" data-export="" id="service-worker-global-scope-fetch-event"><code>fetch</code></dfn>
         <td><code class="idl"><a data-link-type="idl" href="#fetchevent" id="ref-for-fetchevent③">FetchEvent</a></code>
-        <td>[<a data-link-type="dfn" href="#dfn-functional-events" id="ref-for-dfn-functional-events③">Functional event</a>] The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch②">http fetch</a> invokes <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch③">Handle Fetch</a> with <var>request</var>. As a result of performing <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch④">Handle Fetch</a>, the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②①">service worker</a> returns a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response②">response</a> to the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch③">http fetch</a>. The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response③">response</a>, represented by a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response④">Response</a></code> object, can be retrieved from a <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache">Cache</a></code> object or directly from network using <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#dom-global-fetch" id="ref-for-dom-global-fetch">self.fetch(input, init)</a></code> method. (A custom <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response⑤">Response</a></code> object can be another option.)
+        <td>[<a data-link-type="dfn" href="#dfn-functional-events" id="ref-for-dfn-functional-events③">Functional event</a>] The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch">http fetch</a> invokes <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch③">Handle Fetch</a> with <var>request</var>. As a result of performing <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch④">Handle Fetch</a>, the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②①">service worker</a> returns a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response②">response</a> to the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch①">http fetch</a>. The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response③">response</a>, represented by a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response④">Response</a></code> object, can be retrieved from a <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache">Cache</a></code> object or directly from network using <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#dom-global-fetch" id="ref-for-dom-global-fetch">self.fetch(input, init)</a></code> method. (A custom <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response⑤">Response</a></code> object can be another option.)
        <tr>
         <td><dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="event" data-export="" id="eventdef-serviceworkerglobalscope-message"><code>message</code></dfn>
         <td><code class="idl"><a data-link-type="idl" href="#extendablemessageevent" id="ref-for-extendablemessageevent③">ExtendableMessageEvent</a></code>
@@ -3383,7 +3367,7 @@ <h2 class="heading settled" data-level="5" id="cache-objects"><span class="secno
     <p>To allow authors to fully manage their content caches for offline use, the <code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/window-object.html#window" id="ref-for-window⑧">Window</a></code> and the <code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/workers.html#workerglobalscope" id="ref-for-workerglobalscope①">WorkerGlobalScope</a></code> provide the asynchronous caching methods that open and manipulate <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache①">Cache</a></code> objects. An <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin①③">origin</a> can have multiple, named <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache②">Cache</a></code> objects, whose contents are entirely under the control of scripts. Caches are not shared across <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/origin.html#concept-origin" id="ref-for-concept-origin①">origins</a>, and they are completely isolated from the browser’s HTTP cache.</p>
     <section>
      <h3 class="heading settled" data-level="5.1" id="cache-constructs"><span class="secno">5.1. </span><span class="content">Constructs</span><a class="self-link" href="#cache-constructs"></a></h3>
-     <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-request-response-list">request response list</dfn> is a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list⑦">list</a> of <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#pair" id="ref-for-pair">pairs</a> consisting of a request (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request①">request</a>) and a response (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response④">response</a>).</p>
+     <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-request-response-list">request response list</dfn> is a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list⑦">list</a> of <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#pair" id="ref-for-pair">pairs</a> consisting of a request (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request">request</a>) and a response (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response④">response</a>).</p>
      <p>The <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-relevant-request-response-list">relevant request response list</dfn> is the instance that the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#context-object" id="ref-for-context-object④①">context object</a> represents.</p>
      <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-name-to-cache-map">name to cache map</dfn> is an <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#ordered-map" id="ref-for-ordered-map①">ordered map</a> whose <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-entry" id="ref-for-map-entry">entry</a> consists of a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-key" id="ref-for-map-key">key</a> (a string that represents the name of a <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list">request response list</a>) and a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-value" id="ref-for-map-value">value</a> (a <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list①">request response list</a>).</p>
      <p>Each <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/origin.html#concept-origin" id="ref-for-concept-origin②">origin</a> has an associated <a data-link-type="dfn" href="#dfn-name-to-cache-map" id="ref-for-dfn-name-to-cache-map">name to cache map</a>.</p>
@@ -3430,7 +3414,7 @@ <h3 class="heading settled" data-level="5.4" id="cache-interface"><span class="s
       <li data-md="">
        <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-type">type</dfn> ("<code>delete</code>" or "<code>put</code>").</p>
       <li data-md="">
-       <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-request">request</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request②">request</a>).</p>
+       <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-request">request</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request①">request</a>).</p>
       <li data-md="">
        <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-response">response</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response⑤">response</a>).</p>
       <li data-md="">
@@ -3634,7 +3618,7 @@ <h4 class="heading settled" data-level="5.4.4" id="cache-addAll"><span class="se
             <p>To <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#process-response-end-of-body" id="ref-for-process-response-end-of-body">process response end-of-body</a> for <var>response</var>, run these substeps:</p>
             <ol>
              <li data-md="">
-              <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-aborted" id="ref-for-concept-response-aborted">aborted flag</a> is set, reject <var>responsePromise</var> with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#aborterror" id="ref-for-aborterror">AbortError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑧">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-aborted" id="ref-for-concept-response-aborted">aborted flag</a> is set, reject <var>responsePromise</var> with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#aborterror" id="ref-for-aborterror">AbortError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑦">DOMException</a></code> and abort these steps.</p>
              <li data-md="">
               <p>Resolve <var>responsePromise</var> with <var>response</var>.</p>
             </ol>
@@ -4026,7 +4010,7 @@ <h4 class="heading settled" data-level="5.5.3" id="cache-storage-open"><span cla
          <li data-md="">
           <p>Let <var>cache</var> be a new <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list④">request response list</a>.</p>
          <li data-md="">
-          <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-set" id="ref-for-map-set">Set</a> the <a data-link-type="dfn" href="#dfn-relevant-name-to-cache-map" id="ref-for-dfn-relevant-name-to-cache-map④">relevant name to cache map</a>[<var>cacheName</var>] to <var>cache</var>. If this cache write operation failed due to exceeding the granted quota limit, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑨">DOMException</a></code> and abort these steps.</p>
+          <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-set" id="ref-for-map-set">Set</a> the <a data-link-type="dfn" href="#dfn-relevant-name-to-cache-map" id="ref-for-dfn-relevant-name-to-cache-map④">relevant name to cache map</a>[<var>cacheName</var>] to <var>cache</var>. If this cache write operation failed due to exceeding the granted quota limit, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑧">DOMException</a></code> and abort these steps.</p>
          <li data-md="">
           <p>Resolve <var>promise</var> with a new <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache①⑤">Cache</a></code> object that represents <var>cache</var>.</p>
         </ol>
@@ -4113,14 +4097,14 @@ <h4 class="heading settled" data-level="6.3.1" id="origin-restriction"><span cla
      </section>
      <section>
       <h4 class="heading settled" data-level="6.3.2" id="importscripts"><span class="secno">6.3.2. </span><span class="content"><code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-importscripts" id="ref-for-dom-workerglobalscope-importscripts">importScripts(urls)</a></code></span><a class="self-link" href="#importscripts"></a></h4>
-      <p>When the <dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="method" data-export="" id="importscripts-method"><code>importScripts(<var>urls</var>)</code></dfn> method is called on a <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①④">ServiceWorkerGlobalScope</a></code> object, the user agent <em>must</em> <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope" id="ref-for-import-scripts-into-worker-global-scope">import scripts into worker global scope</a>, given this <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①⑤">ServiceWorkerGlobalScope</a></code> object and <var>urls</var>, and with the following steps to <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch" id="ref-for-fetching-scripts-perform-fetch">perform the fetch</a> given the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request③">request</a> <var>request</var>:</p>
+      <p>When the <dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="method" data-export="" id="importscripts-method"><code>importScripts(<var>urls</var>)</code></dfn> method is called on a <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①④">ServiceWorkerGlobalScope</a></code> object, the user agent <em>must</em> <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope" id="ref-for-import-scripts-into-worker-global-scope">import scripts into worker global scope</a>, given this <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①⑤">ServiceWorkerGlobalScope</a></code> object and <var>urls</var>, and with the following steps to <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch" id="ref-for-fetching-scripts-perform-fetch">perform the fetch</a> given the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request②">request</a> <var>request</var>:</p>
       <ol>
        <li data-md="">
         <p>Let <var>serviceWorker</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client①">client</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-global" id="ref-for-concept-settings-object-global①⑤">global object</a>'s <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②②">service worker</a>.</p>
        <li data-md="">
         <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-script-resource-map" id="ref-for-dfn-script-resource-map">script resource map</a>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url⑦">url</a>] <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-exists" id="ref-for-map-exists">exists</a>, return the <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-entry" id="ref-for-map-entry①">entry</a>'s <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-value" id="ref-for-map-value①">value</a>.</p>
        <li data-md="">
-        <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-state" id="ref-for-dfn-state⑤">state</a> is not <em>parsed</em> or <em>installing</em>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error③">network error</a>.</p>
+        <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-state" id="ref-for-dfn-state⑤">state</a> is not <em>parsed</em> or <em>installing</em>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error②">network error</a>.</p>
        <li data-md="">
         <p>Let <var>registration</var> be <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-containing-service-worker-registration" id="ref-for-dfn-containing-service-worker-registration①①">containing service worker registration</a>.</p>
        <li data-md="">
@@ -4140,9 +4124,9 @@ <h4 class="heading settled" data-level="6.3.2" id="importscripts"><span class="s
        <li data-md="">
         <p>Set <var>response</var> to <var>response</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/urls-and-fetching.html#unsafe-response" id="ref-for-unsafe-response">unsafe response</a>.</p>
        <li data-md="">
-        <p>If <var>response</var>’s <a href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time②">last update check time</a> to the current time.</p>
+        <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-cache-state" id="ref-for-concept-response-cache-state">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time②">last update check time</a> to the current time.</p>
        <li data-md="">
-        <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list②">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type">JavaScript MIME type</a>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error④">network error</a>.</p>
+        <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list②">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type">JavaScript MIME type</a>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error③">network error</a>.</p>
        <li data-md="">
         <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type①">type</a> is not "<code>error</code>", and <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status②">status</a> is an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status①">ok status</a>, then:</p>
         <ol>
@@ -4506,7 +4490,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the result of running <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-origin" id="ref-for-potentially-trustworthy-origin">potentially trustworthy origin</a> with the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin①⑨">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-script-url" id="ref-for-dfn-job-script-url②">script url</a> as the argument is <code>Not Trusted</code>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror③">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⓪">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror③">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑨">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4514,7 +4498,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⓪">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-script-url" id="ref-for-dfn-job-script-url③">script url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#job-referrer" id="ref-for-job-referrer②">referrer</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②①">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror④">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②①">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror④">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⓪">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job①">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4522,7 +4506,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②②">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-scope-url" id="ref-for-dfn-job-scope-url④">scope url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#job-referrer" id="ref-for-job-referrer③">referrer</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②③">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise②">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑤">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②②">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise②">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑤">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②①">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job②">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4631,9 +4615,9 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type①">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list③">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type①">JavaScript MIME type</a>, then:</p>
          <ol>
           <li data-md="">
-           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑤">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑥">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②③">DOMException</a></code>.</p>
+           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑤">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑥">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②②">DOMException</a></code>.</p>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑤">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error④">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Let <var>serviceWorkerAllowed</var> be the result of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#extract-header-list-values" id="ref-for-extract-header-list-values">extracting header list values</a> given `<code>Service-Worker-Allowed</code>` and <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list④">header list</a>.</p>
@@ -4646,7 +4630,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p>If <var>serviceWorkerAllowed</var> is failure, then:</p>
          <ol>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑥">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑤">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Let <var>scopeURL</var> be <var>registration</var>’s <a data-link-type="dfn" href="#dfn-scope-url" id="ref-for-dfn-scope-url①②">scope url</a>.</p>
@@ -4674,15 +4658,14 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p>Else:</p>
          <ol>
           <li data-md="">
-           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑥">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑦">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②④">DOMException</a></code>.</p>
+           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑥">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑦">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②③">DOMException</a></code>.</p>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑦">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑥">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Set <var>updatedResourceMap</var>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url⑨">url</a>] to <var>response</var>.</p>
         <li data-md="">
-         <p>If <var>response</var>’s <a href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time⑤">last update check time</a> to the current time.</p>
-         <p class="issue" id="issue-b27ba9d2"><a class="self-link" href="#issue-b27ba9d2"></a> The response’s cache state concept had been removed from fetch. The fetch issue <a href="https://github.com/whatwg/fetch/issues/376">#376</a> tracks the request to restore the concept or add some similar way to check this state.</p>
+         <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-cache-state" id="ref-for-concept-response-cache-state①">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time⑤">last update check time</a> to the current time.</p>
         <li data-md="">
          <p>If <var>newestWorker</var> is null, or <var>newestWorker</var>’s <a data-link-type="dfn" href="#dfn-script-resource-map" id="ref-for-dfn-script-resource-map③">script resource map</a>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url①⓪">url</a>]'s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body⑧">body</a> is not byte-for-byte identical with <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body⑨">body</a>, set <var>hasUpdatedResources</var> to true.</p>
         <li data-md="">
@@ -4692,7 +4675,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
            <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-iterate" id="ref-for-map-iterate⑤">For each</a> <var>url</var> → <var>storedResponse</var> of <var>newestWorker</var>’s <a data-link-type="dfn" href="#dfn-script-resource-map" id="ref-for-dfn-script-resource-map④">script resource map</a>:</p>
            <ol>
             <li data-md="">
-             <p>Let <var>request</var> be a new <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request④">request</a> whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url①①">url</a> is <var>url</var>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client②">client</a> is <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑦">client</a>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-destination" id="ref-for-concept-request-destination①">destination</a> is "<code>script</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-parser-metadata" id="ref-for-concept-request-parser-metadata">parser metadata</a> is "<code>not parser-inserted</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#synchronous-flag" id="ref-for-synchronous-flag">synchronous flag</a> is set, and whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag" id="ref-for-concept-request-use-url-credentials-flag">use-URL-credentials flag</a> is set.</p>
+             <p>Let <var>request</var> be a new <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request③">request</a> whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url①①">url</a> is <var>url</var>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client②">client</a> is <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑦">client</a>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-destination" id="ref-for-concept-request-destination①">destination</a> is "<code>script</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-parser-metadata" id="ref-for-concept-request-parser-metadata">parser metadata</a> is "<code>not parser-inserted</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#synchronous-flag" id="ref-for-synchronous-flag">synchronous flag</a> is set, and whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag" id="ref-for-concept-request-use-url-credentials-flag">use-URL-credentials flag</a> is set.</p>
             <li data-md="">
              <p>Set <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-cache-mode" id="ref-for-concept-request-cache-mode②">cache mode</a> to "<code>no-cache</code>" if any of the following are true:</p>
              <ul>
@@ -4710,11 +4693,11 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
             <li data-md="">
              <p>Set <var>updatedResourceMap</var>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url①②">url</a>] to <var>fetchedResponse</var>.</p>
             <li data-md="">
-             <p>If <var>fetchedResponse</var>’s <a href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time⑧">last update check time</a> to the current time.</p>
+             <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-cache-state" id="ref-for-concept-response-cache-state②">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time⑧">last update check time</a> to the current time.</p>
             <li data-md="">
-             <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type②">Extract a MIME type</a> from the <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list⑤">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type②">JavaScript MIME type</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑧">network error</a>.</p>
+             <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type②">Extract a MIME type</a> from the <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list⑤">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type②">JavaScript MIME type</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑦">network error</a>.</p>
             <li data-md="">
-             <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type②">type</a> is "<code>error</code>", or <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status③">status</a> is not an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status②">ok status</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑨">network error</a>.</p>
+             <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type②">type</a> is "<code>error</code>", or <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status③">status</a> is not an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status②">ok status</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑧">network error</a>.</p>
             <li data-md="">
              <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body①⓪">body</a> is not byte-for-byte identical with <var>storedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body①①">body</a>, set <var>hasUpdatedResources</var> to true.</p>
              <p class="note" role="note"><span>Note:</span> The control does not break the loop in this step to continue with all the imported scripts to populate the cache.</p>
@@ -4727,7 +4710,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
        <ol>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑦">Reject Job Promise</a> with <var>job</var> and <code>TypeError</code>.</p>
-         <p class="note" role="note"><span>Note:</span> This will do nothing if <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑧">Reject Job Promise</a> was previously invoked with "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑧">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑤">DOMException</a></code>.</p>
+         <p class="note" role="note"><span>Note:</span> This will do nothing if <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑧">Reject Job Promise</a> was previously invoked with "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑧">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②④">DOMException</a></code>.</p>
         <li data-md="">
          <p>If <var>newestWorker</var> is null, invoke <a data-link-type="dfn" href="#clear-registration" id="ref-for-clear-registration">Clear Registration</a> algorithm passing <var>registration</var> as its argument.</p>
         <li data-md="">
@@ -5131,7 +5114,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
      <dl>
       <dt data-md="">Input
       <dd data-md="">
-       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑤">request</a></p>
+       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request④">request</a></p>
       <dt data-md="">Output
       <dd data-md="">
        <p><var>response</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response⑧">response</a></p>
@@ -5150,7 +5133,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
       <li data-md="">
        <p>Let <var>client</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client③">client</a>.</p>
       <li data-md="">
-       <p>Let <var>reservedClient</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client①">reserved client</a>.</p>
+       <p>Let <var>reservedClient</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client">reserved client</a>.</p>
       <li data-md="">
        <p>Let <var>preloadResponse</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects③⓪">promise</a>.</p>
       <li data-md="">
@@ -5298,7 +5281,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
        <p>If <var>respondWithEntered</var> is false, then:</p>
        <ol>
         <li data-md="">
-         <p>If <var>eventCanceled</var> is true, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①⓪">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑤">in parallel</a>.</p>
+         <p>If <var>eventCanceled</var> is true, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑨">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑤">in parallel</a>.</p>
         <li data-md="">
          <p>Else, return null and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑥">in parallel</a>.</p>
         <li data-md="">
@@ -5310,7 +5293,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
        <p>If <var>handleFetchFailed</var> is true, then:</p>
        <ol>
         <li data-md="">
-         <p>Return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①①">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑦">in parallel</a>.</p>
+         <p>Return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①⓪">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑦">in parallel</a>.</p>
         <li data-md="">
          <p>If <var>request</var> is a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#non-subresource-request" id="ref-for-non-subresource-request⑤">non-subresource request</a>, or <var>request</var> is a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#subresource-request" id="ref-for-subresource-request③">subresource request</a> and the time difference in seconds calculated by the current time minus <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time①①">last update check time</a> is greater than 86400, invoke <a data-link-type="dfn" href="#soft-update" id="ref-for-soft-update②">Soft Update</a> algorithm with <var>registration</var>.</p>
        </ol>
@@ -5472,7 +5455,7 @@ <h3 class="heading settled" id="unregister-algorithm"><span class="content"><dfn
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⑥">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-scope-url" id="ref-for-dfn-job-scope-url⑧">scope url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑧">client</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⑦">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①⓪">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑨">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑥">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①⓪">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑨">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑤">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job①①">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -5896,7 +5879,7 @@ <h3 class="heading settled" id="query-cache-algorithm"><span class="content"><df
      <dl>
       <dt data-md="">Input
       <dd data-md="">
-       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑥">request</a></p>
+       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑤">request</a></p>
       <dd data-md="">
        <p><var>options</var>, a <code class="idl"><a data-link-type="idl" href="#dictdef-cachequeryoptions" id="ref-for-dictdef-cachequeryoptions⑥">CacheQueryOptions</a></code> object, optional</p>
       <dd data-md="">
@@ -6016,7 +5999,7 @@ <h3 class="heading settled" id="batch-cache-operations-algorithm"><span class="c
           <li data-md="">
            <p>If <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-type" id="ref-for-dfn-cache-batch-operation-type④">type</a> matches "<code>delete</code>" and <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response②">response</a> is not null, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑦">throw</a> a <code>TypeError</code>.</p>
           <li data-md="">
-           <p>If the result of running <a data-link-type="dfn" href="#query-cache" id="ref-for-query-cache②">Query Cache</a> with <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request③">request</a>, <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-options" id="ref-for-dfn-cache-batch-operation-options①">options</a>, and <var>addedItems</var> <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-is-empty" id="ref-for-list-is-empty③">is not empty</a>, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑧">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①②">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑦">DOMException</a></code>.</p>
+           <p>If the result of running <a data-link-type="dfn" href="#query-cache" id="ref-for-query-cache②">Query Cache</a> with <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request③">request</a>, <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-options" id="ref-for-dfn-cache-batch-operation-options①">options</a>, and <var>addedItems</var> <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-is-empty" id="ref-for-list-is-empty③">is not empty</a>, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑧">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①②">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑥">DOMException</a></code>.</p>
           <li data-md="">
            <p>Let <var>requestResponses</var> be an empty <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list②⑦">list</a>.</p>
           <li data-md="">
@@ -6055,7 +6038,7 @@ <h3 class="heading settled" id="batch-cache-operations-algorithm"><span class="c
             <li data-md="">
              <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-append" id="ref-for-list-append⑨">Append</a> <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request⑦">request</a>/<var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response④">response</a> to <var>cache</var>.</p>
             <li data-md="">
-             <p>If the cache write operation in the previous two steps failed due to exceeding the granted quota limit, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw②③">throw</a> a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror①">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑧">DOMException</a></code>.</p>
+             <p>If the cache write operation in the previous two steps failed due to exceeding the granted quota limit, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw②③">throw</a> a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror①">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑦">DOMException</a></code>.</p>
             <li data-md="">
              <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-append" id="ref-for-list-append①⓪">Append</a> <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request⑧">request</a>/<var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response⑤">response</a> to <var>addedItems</var>.</p>
            </ol>
@@ -6913,6 +6896,13 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
     <li><a href="#ref-for-concept-request-cache-mode①">Update</a> <a href="#ref-for-concept-request-cache-mode②">(2)</a>
    </ul>
   </aside>
+  <aside class="dfn-panel" data-for="term-for-concept-response-cache-state">
+   <a href="https://fetch.spec.whatwg.org/#concept-response-cache-state">https://fetch.spec.whatwg.org/#concept-response-cache-state</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-concept-response-cache-state">6.3.2. importScripts(urls)</a>
+    <li><a href="#ref-for-concept-response-cache-state①">Update</a> <a href="#ref-for-concept-response-cache-state②">(2)</a>
+   </ul>
+  </aside>
   <aside class="dfn-panel" data-for="term-for-concept-cancel-readablestream">
    <a href="https://fetch.spec.whatwg.org/#concept-cancel-readablestream">https://fetch.spec.whatwg.org/#concept-cancel-readablestream</a><b>Referenced in:</b>
    <ul>
@@ -7068,8 +7058,7 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-http-fetch">
    <a href="https://fetch.spec.whatwg.org/#concept-http-fetch">https://fetch.spec.whatwg.org/#concept-http-fetch</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-http-fetch">4.3.1. get(id)</a> <a href="#ref-for-concept-http-fetch①">(2)</a>
-    <li><a href="#ref-for-concept-http-fetch②">4.7. Events</a> <a href="#ref-for-concept-http-fetch③">(2)</a>
+    <li><a href="#ref-for-concept-http-fetch">4.7. Events</a> <a href="#ref-for-concept-http-fetch①">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-concept-response-https-state">
@@ -7134,11 +7123,10 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-network-error">
    <a href="https://fetch.spec.whatwg.org/#concept-network-error">https://fetch.spec.whatwg.org/#concept-network-error</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-network-error">4.3.1. get(id)</a>
-    <li><a href="#ref-for-concept-network-error①">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-network-error②">(2)</a>
-    <li><a href="#ref-for-concept-network-error③">6.3.2. importScripts(urls)</a> <a href="#ref-for-concept-network-error④">(2)</a>
-    <li><a href="#ref-for-concept-network-error⑤">Update</a> <a href="#ref-for-concept-network-error⑥">(2)</a> <a href="#ref-for-concept-network-error⑦">(3)</a> <a href="#ref-for-concept-network-error⑧">(4)</a> <a href="#ref-for-concept-network-error⑨">(5)</a>
-    <li><a href="#ref-for-concept-network-error①⓪">Handle Fetch</a> <a href="#ref-for-concept-network-error①①">(2)</a>
+    <li><a href="#ref-for-concept-network-error">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-network-error①">(2)</a>
+    <li><a href="#ref-for-concept-network-error②">6.3.2. importScripts(urls)</a> <a href="#ref-for-concept-network-error③">(2)</a>
+    <li><a href="#ref-for-concept-network-error④">Update</a> <a href="#ref-for-concept-network-error⑤">(2)</a> <a href="#ref-for-concept-network-error⑥">(3)</a> <a href="#ref-for-concept-network-error⑦">(4)</a> <a href="#ref-for-concept-network-error⑧">(5)</a>
+    <li><a href="#ref-for-concept-network-error⑨">Handle Fetch</a> <a href="#ref-for-concept-network-error①⓪">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-non-subresource-request">
@@ -7221,8 +7209,7 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-request-reserved-client">
    <a href="https://fetch.spec.whatwg.org/#concept-request-reserved-client">https://fetch.spec.whatwg.org/#concept-request-reserved-client</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-request-reserved-client">4.3.1. get(id)</a>
-    <li><a href="#ref-for-concept-request-reserved-client①">Handle Fetch</a>
+    <li><a href="#ref-for-concept-request-reserved-client">Handle Fetch</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-concept-response-response">
@@ -7670,8 +7657,7 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-environment-execution-ready-flag">
    <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag">https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-environment-execution-ready-flag">4.3.1. get(id)</a> <a href="#ref-for-concept-environment-execution-ready-flag①">(2)</a>
-    <li><a href="#ref-for-concept-environment-execution-ready-flag②">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-environment-execution-ready-flag">4.3.2. matchAll(options)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-fetch-a-classic-worker-script">
@@ -8640,17 +8626,17 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
     <li><a href="#ref-for-idl-DOMException⑥">3.6.3. setHeaderValue(value)</a>
     <li><a href="#ref-for-idl-DOMException⑦">4.2.4. postMessage(message, transfer)</a>
     <li><a href="#ref-for-idl-DOMException⑧">4.2.8. focus()</a>
-    <li><a href="#ref-for-idl-DOMException⑨">4.3.1. get(id)</a> <a href="#ref-for-idl-DOMException①⓪">(2)</a> <a href="#ref-for-idl-DOMException①①">(3)</a>
-    <li><a href="#ref-for-idl-DOMException①②">4.3.3. openWindow(url)</a>
-    <li><a href="#ref-for-idl-DOMException①③">4.3.4. claim()</a>
-    <li><a href="#ref-for-idl-DOMException①④">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-idl-DOMException①⑤">(2)</a>
-    <li><a href="#ref-for-idl-DOMException①⑥">4.5.6. event.respondWith(r)</a> <a href="#ref-for-idl-DOMException①⑦">(2)</a>
-    <li><a href="#ref-for-idl-DOMException①⑧">5.4.4. addAll(requests)</a>
-    <li><a href="#ref-for-idl-DOMException①⑨">5.5.3. open(cacheName)</a>
-    <li><a href="#ref-for-idl-DOMException②⓪">Register</a> <a href="#ref-for-idl-DOMException②①">(2)</a> <a href="#ref-for-idl-DOMException②②">(3)</a>
-    <li><a href="#ref-for-idl-DOMException②③">Update</a> <a href="#ref-for-idl-DOMException②④">(2)</a> <a href="#ref-for-idl-DOMException②⑤">(3)</a>
-    <li><a href="#ref-for-idl-DOMException②⑥">Unregister</a>
-    <li><a href="#ref-for-idl-DOMException②⑦">Batch Cache Operations</a> <a href="#ref-for-idl-DOMException②⑧">(2)</a>
+    <li><a href="#ref-for-idl-DOMException⑨">4.3.1. get(id)</a> <a href="#ref-for-idl-DOMException①⓪">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①①">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-idl-DOMException①②">4.3.4. claim()</a>
+    <li><a href="#ref-for-idl-DOMException①③">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-idl-DOMException①④">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①⑤">4.5.6. event.respondWith(r)</a> <a href="#ref-for-idl-DOMException①⑥">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①⑦">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-idl-DOMException①⑧">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-idl-DOMException①⑨">Register</a> <a href="#ref-for-idl-DOMException②⓪">(2)</a> <a href="#ref-for-idl-DOMException②①">(3)</a>
+    <li><a href="#ref-for-idl-DOMException②②">Update</a> <a href="#ref-for-idl-DOMException②③">(2)</a> <a href="#ref-for-idl-DOMException②④">(3)</a>
+    <li><a href="#ref-for-idl-DOMException②⑤">Unregister</a>
+    <li><a href="#ref-for-idl-DOMException②⑥">Batch Cache Operations</a> <a href="#ref-for-idl-DOMException②⑦">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-idl-DOMString">
@@ -8710,12 +8696,6 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
     <li><a href="#ref-for-invalidstateerror①②">Batch Cache Operations</a>
    </ul>
   </aside>
-  <aside class="dfn-panel" data-for="term-for-networkerror">
-   <a href="https://heycam.github.io/webidl/#networkerror">https://heycam.github.io/webidl/#networkerror</a><b>Referenced in:</b>
-   <ul>
-    <li><a href="#ref-for-networkerror">4.3.1. get(id)</a>
-   </ul>
-  </aside>
   <aside class="dfn-panel" data-for="term-for-NewObject">
    <a href="https://heycam.github.io/webidl/#NewObject">https://heycam.github.io/webidl/#NewObject</a><b>Referenced in:</b>
    <ul>
@@ -8929,6 +8909,7 @@ <h3 class="no-num no-ref heading settled" id="index-defined-elsewhere"><span cla
      <li><span class="dfn-paneled" id="term-for-concept-filtered-response-basic" style="color:initial">basic filtered response</span>
      <li><span class="dfn-paneled" id="term-for-concept-response-body" style="color:initial">body <small>(for response)</small></span>
      <li><span class="dfn-paneled" id="term-for-concept-request-cache-mode" style="color:initial">cache mode</span>
+     <li><span class="dfn-paneled" id="term-for-concept-response-cache-state" style="color:initial">cache state</span>
      <li><span class="dfn-paneled" id="term-for-concept-cancel-readablestream" style="color:initial">cancel</span>
      <li><span class="dfn-paneled" id="term-for-concept-request-client" style="color:initial">client</span>
      <li><span class="dfn-paneled" id="term-for-concept-response-clone" style="color:initial">clone <small>(for response)</small></span>
@@ -9191,7 +9172,6 @@ <h3 class="no-num no-ref heading settled" id="index-defined-elsewhere"><span cla
      <li><span class="dfn-paneled" id="term-for-Global" style="color:initial">Global</span>
      <li><span class="dfn-paneled" id="term-for-invalidaccesserror" style="color:initial">InvalidAccessError</span>
      <li><span class="dfn-paneled" id="term-for-invalidstateerror" style="color:initial">InvalidStateError</span>
-     <li><span class="dfn-paneled" id="term-for-networkerror" style="color:initial">NetworkError</span>
      <li><span class="dfn-paneled" id="term-for-NewObject" style="color:initial">NewObject</span>
      <li><span class="dfn-paneled" id="term-for-quotaexceedederror" style="color:initial">QuotaExceededError</span>
      <li><span class="dfn-paneled" id="term-for-SameObject" style="color:initial">SameObject</span>
@@ -9475,10 +9455,6 @@ <h2 class="no-num no-ref heading settled" id="idl-index"><span class="content">I
 };
 
 </pre>
-  <h2 class="no-num no-ref heading settled" id="issues-index"><span class="content">Issues Index</span><a class="self-link" href="#issues-index"></a></h2>
-  <div style="counter-reset:issue">
-   <div class="issue"> The response’s cache state concept had been removed from fetch. The fetch issue <a href="https://github.com/whatwg/fetch/issues/376">#376</a> tracks the request to restore the concept or add some similar way to check this state.<a href="#issue-b27ba9d2"> ↵ </a></div>
-  </div>
   <aside class="dfn-panel" data-for="dfn-service-worker">
    <b><a href="#dfn-service-worker">#dfn-service-worker</a></b><b>Referenced in:</b>
    <ul>
@@ -11764,4 +11740,4 @@ <h2 class="no-num no-ref heading settled" id="issues-index"><span class="content
     }
 
 });
-</script>
+</script>
\ No newline at end of file

From ad1b2b3d41b1e4bc314e66e3f216a359b9908253 Mon Sep 17 00:00:00 2001
From: Jungkee Song <jungkee.song@microsoft.com>
Date: Wed, 30 May 2018 17:33:53 -0700
Subject: [PATCH 10/12] Change affiliation of Jungkee Song in Nightly

---
 docs/index.bs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/index.bs b/docs/index.bs
index a947f793..3b013a4f 100644
--- a/docs/index.bs
+++ b/docs/index.bs
@@ -6,7 +6,7 @@ TR: https://www.w3.org/TR/service-workers/
 Shortname: service-workers
 Level:
 Editor: Alex Russell, Google, slightlyoff@chromium.org
-Editor: Jungkee Song, Samsung Electronics, jungkee.song@samsung.com
+Editor: Jungkee Song, Microsoft&sbquo; represented Samsung until April 2018, jungkee.song@microsoft.com
 Editor: Jake Archibald, Google, jakearchibald@chromium.org
 Editor: Marijn Kruisselbrink, Google, mek@chromium.org
 Repository: w3c/ServiceWorker

From 7e994b5a6283bc826daba62b0e29d9c701885032 Mon Sep 17 00:00:00 2001
From: Jungkee Song <jungkee.song@microsoft.com>
Date: Thu, 31 May 2018 18:59:36 -0700
Subject: [PATCH 11/12] Restore the reference to response's cache state

Fixes #1308.
---
 docs/index.bs    | 9 +++------
 docs/v1/index.bs | 9 +++------
 2 files changed, 6 insertions(+), 12 deletions(-)

diff --git a/docs/index.bs b/docs/index.bs
index 3b013a4f..b5c906dd 100644
--- a/docs/index.bs
+++ b/docs/index.bs
@@ -2033,7 +2033,7 @@ spec: webappsec-referrer-policy; urlPrefix: https://w3c.github.io/webappsec-refe
             * |registration|'s [=last update check time=] is not null and the time difference in seconds calculated by the current time minus |registration|’s [=last update check time=] is greater than 86400.
         1. Let |response| be the result of [=fetch|fetching=] |request|.
         1. Set |response| to |response|'s [=unsafe response=].
-        1. If |response|’s <a for="response" href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "`local`", set |registration|’s [=service worker registration/last update check time=] to the current time.
+        1. If |response|’s [=response/cache state=] is not "`local`", set |registration|’s [=service worker registration/last update check time=] to the current time.
         1. [=Extract a MIME type=] from the |response|'s [=response/header list=]. If this MIME type (ignoring parameters) is not a [=JavaScript MIME type=], return a [=network error=].
         1. If |response|'s [=response/type=] is not "`error`", and |response|'s [=response/status=] is an <a>ok status</a>, then:
             1. [=map/Set=] |serviceWorker|'s [=script resource map=][|request|'s [=request/url=]] to |response|.
@@ -2417,10 +2417,7 @@ spec: webappsec-referrer-policy; urlPrefix: https://w3c.github.io/webappsec-refe
               1. Invoke [=Reject Job Promise=] with |job| and "{{SecurityError}}" {{DOMException}}.
               1. Asynchronously complete these steps with a <a>network error</a>.
           1. Set |updatedResourceMap|[|request|'s [=request/url=]] to |response|.
-          1. If |response|'s <a for="response" href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "<code>local</code>", set |registration|'s <a>last update check time</a> to the current time.
-
-              Issue: The response's cache state concept had been removed from fetch. The fetch issue <a href="https://github.com/whatwg/fetch/issues/376">#376</a> tracks the request to restore the concept or add some similar way to check this state.
-
+          1. If |response|'s [=response/cache state=] is not "`local`", set |registration|'s [=last update check time=] to the current time.
           1. If |newestWorker| is null, or |newestWorker|'s [=script resource map=][|request|'s [=request/url=]]'s [=response/body=] is not byte-for-byte identical with |response|'s [=response/body=], set |hasUpdatedResources| to true.
           1. Else if |newestWorker|'s [=classic scripts imported flag=] is set, then:
               1. [=map/For each=] |url| → |storedResponse| of |newestWorker|'s [=script resource map=]:
@@ -2432,7 +2429,7 @@ spec: webappsec-referrer-policy; urlPrefix: https://w3c.github.io/webappsec-refe
                   1. Let |fetchedResponse| be the result of [=fetch|fetching=] |request|.
                   1. Set |fetchedResponse| to |fetchedResponse|'s [=unsafe response=].
                   1. Set |updatedResourceMap|[|request|'s [=request/url=]] to |fetchedResponse|.
-                  1. If |fetchedResponse|'s <a for="response" href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "<code>local</code>", set |registration|’s [=last update check time=] to the current time.
+                  1. If |fetchedResponse|'s [=response/cache state=] is not "`local`", set |registration|’s [=last update check time=] to the current time.
                   1. [=Extract a MIME type=] from the |fetchedResponse|'s [=response/header list=]. If this MIME type (ignoring parameters) is not a [=JavaScript MIME type=], asynchronously complete these steps with a [=network error=].
                   1. If |fetchedResponse|'s [=response/type=] is "`error`", or |fetchedResponse|'s [=response/status=] is not an [=ok status=], asynchronously complete these steps with a [=network error=].
                   1. If |fetchedResponse|'s [=response/body=] is not byte-for-byte identical with |storedResponse|'s [=response/body=], set |hasUpdatedResources| to true.
diff --git a/docs/v1/index.bs b/docs/v1/index.bs
index 3e69c99d..1d329f93 100644
--- a/docs/v1/index.bs
+++ b/docs/v1/index.bs
@@ -1943,7 +1943,7 @@ spec: webappsec-referrer-policy; urlPrefix: https://w3c.github.io/webappsec-refe
             * |registration|'s [=last update check time=] is not null and the time difference in seconds calculated by the current time minus |registration|’s [=last update check time=] is greater than 86400.
         1. Let |response| be the result of [=fetch|fetching=] |request|.
         1. Set |response| to |response|'s [=unsafe response=].
-        1. If |response|’s <a for="response" href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "`local`", set |registration|’s [=service worker registration/last update check time=] to the current time.
+        1. If |response|’s [=response/cache state=] is not "`local`", set |registration|’s [=service worker registration/last update check time=] to the current time.
         1. [=Extract a MIME type=] from the |response|'s [=response/header list=]. If this MIME type (ignoring parameters) is not a [=JavaScript MIME type=], return a [=network error=].
         1. If |response|'s [=response/type=] is not "`error`", and |response|'s [=response/status=] is an <a>ok status</a>, then:
             1. [=map/Set=] |serviceWorker|'s [=script resource map=][|request|'s [=request/url=]] to |response|.
@@ -2285,10 +2285,7 @@ spec: webappsec-referrer-policy; urlPrefix: https://w3c.github.io/webappsec-refe
               1. Invoke [=Reject Job Promise=] with |job| and "{{SecurityError}}" {{DOMException}}.
               1. Asynchronously complete these steps with a <a>network error</a>.
           1. Set |updatedResourceMap|[|request|'s [=request/url=]] to |response|.
-          1. If |response|'s <a for="response" href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "<code>local</code>", set |registration|'s <a>last update check time</a> to the current time.
-
-              Issue: The response's cache state concept had been removed from fetch. The fetch issue <a href="https://github.com/whatwg/fetch/issues/376">#376</a> tracks the request to restore the concept or add some similar way to check this state.
-
+          1. If |response|'s [=response/cache state=] is not "`local`", set |registration|'s <a>last update check time</a> to the current time.
           1. If |newestWorker| is null, or |newestWorker|'s [=script resource map=][|request|'s [=request/url=]]'s [=response/body=] is not byte-for-byte identical with |response|'s [=response/body=], set |hasUpdatedResources| to true.
           1. Else if |newestWorker|'s [=classic scripts imported flag=] is set, then:
               1. [=map/For each=] |url| → |storedResponse| of |newestWorker|'s [=script resource map=]:
@@ -2300,7 +2297,7 @@ spec: webappsec-referrer-policy; urlPrefix: https://w3c.github.io/webappsec-refe
                   1. Let |fetchedResponse| be the result of [=fetch|fetching=] |request|.
                   1. Set |fetchedResponse| to |fetchedResponse|'s [=unsafe response=].
                   1. Set |updatedResourceMap|[|request|'s [=request/url=]] to |fetchedResponse|.
-                  1. If |fetchedResponse|'s <a for="response" href="https://github.com/whatwg/fetch/issues/376">cache state</a> is not "<code>local</code>", set |registration|’s [=last update check time=] to the current time.
+                  1. If |fetchedResponse|'s [=response/cache state=] is not "`local`", set |registration|’s [=last update check time=] to the current time.
                   1. [=Extract a MIME type=] from the |fetchedResponse|'s [=response/header list=]. If this MIME type (ignoring parameters) is not a [=JavaScript MIME type=], asynchronously complete these steps with a [=network error=].
                   1. If |fetchedResponse|'s [=response/type=] is "`error`", or |fetchedResponse|'s [=response/status=] is not an [=ok status=], asynchronously complete these steps with a [=network error=].
                   1. If |fetchedResponse|'s [=response/body=] is not byte-for-byte identical with |storedResponse|'s [=response/body=], set |hasUpdatedResources| to true.

From 08ad67e82304b7805baa6fb022b7a29f0eb50281 Mon Sep 17 00:00:00 2001
From: Matt Falkenhagen <falken@chromium.org>
Date: Thu, 7 Jun 2018 12:46:02 +0900
Subject: [PATCH 12/12] rebase-compile

---
 docs/index.html | 145 ++++++++++++++++++++++++++++--------------------
 1 file changed, 85 insertions(+), 60 deletions(-)

diff --git a/docs/index.html b/docs/index.html
index 7decffe4..a2c960f2 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -1212,9 +1212,9 @@
 	}
 </style>
   <link href="https://www.w3.org/StyleSheets/TR/2016/W3C-ED" rel="stylesheet" type="text/css">
-  <meta content="Bikeshed version 6bebf68aed1298eb5349b6cdea3fab1e79551a6f" name="generator">
+  <meta content="Bikeshed version db09e90c4e3f67ef5ba5d88d55062b2c6392d720" name="generator">
   <link href="https://www.w3.org/TR/service-workers/" rel="canonical">
-  <meta content="695153f6ae0c0406dea0d8a8ceafb25ea4db6109" name="document-revision">
+  <meta content="7e994b5a6283bc826daba62b0e29d9c701885032" name="document-revision">
 <style>/* style-md-lists */
 
 /* This is a weird hack for me not yet following the commonmark spec
@@ -1472,7 +1472,7 @@
   <div class="head">
    <p data-fill-with="logo"><a class="logo" href="https://www.w3.org/"> <img alt="W3C" height="48" src="https://www.w3.org/StyleSheets/TR/2016/logos/W3C" width="72"> </a> </p>
    <h1 class="p-name no-ref" id="title">Service Workers Nightly</h1>
-   <h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="content">Editor’s Draft, <time class="dt-updated" datetime="2018-06-01">1 June 2018</time></span></h2>
+   <h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="content">Editor’s Draft, <time class="dt-updated" datetime="2018-06-07">7 June 2018</time></span></h2>
    <div data-fill-with="spec-metadata">
     <dl>
      <dt>This version:
@@ -2760,17 +2760,31 @@ <h4 class="heading settled" data-level="4.3.1" id="clients-get"><span class="sec
           <ol>
            <li data-md="">
             <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-id" id="ref-for-concept-environment-id①">id</a> is not <var>id</var>, continue to the next iteration of the loop.</p>
+           <li data-md="">
+            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag">execution ready flag</a> is unset, then:</p>
+            <ol>
+             <li data-md="">
+              <p>Wait for the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch">HTTP fetch</a> steps using the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request">request</a> that <var>client</var> is the associated <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client">reserved client</a> of to finish.</p>
+             <li data-md="">
+              <p>If the response returned by the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch①">HTTP fetch</a> steps was a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error">network error</a>, then:</p>
+              <ol>
+               <li data-md="">
+                <p>Reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#networkerror" id="ref-for-networkerror">NetworkError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException⑨">DOMException</a></code> and abort these steps.</p>
+              </ol>
+             <li data-md="">
+              <p>Wait for <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag①">execution ready flag</a> to be set.</p>
+            </ol>
            <li data-md="">
             <p>If <var>client</var> is an <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object" id="ref-for-environment-settings-object④">environment settings object</a>, then:</p>
             <ol>
              <li data-md="">
-              <p>If <var>client</var> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#secure-contexts" id="ref-for-secure-contexts">secure context</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror①">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException⑨">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>client</var> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#secure-contexts" id="ref-for-secure-contexts">secure context</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror①">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⓪">DOMException</a></code> and abort these steps.</p>
             </ol>
            <li data-md="">
             <p>Else:</p>
             <ol>
              <li data-md="">
-              <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url" id="ref-for-concept-environment-creation-url⑥">creation URL</a> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url" id="ref-for-potentially-trustworthy-url">potentially trustworthy URL</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror②">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⓪">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-creation-url" id="ref-for-concept-environment-creation-url⑥">creation URL</a> is not a <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-url" id="ref-for-potentially-trustworthy-url">potentially trustworthy URL</a>, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror②">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①①">DOMException</a></code> and abort these steps.</p>
             </ol>
            <li data-md="">
             <p>If <var>client</var> is an <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#environment-settings-object" id="ref-for-environment-settings-object⑤">environment settings object</a> and is not a <a data-link-type="dfn" href="#dfn-window-client" id="ref-for-dfn-window-client①">window client</a>, then:</p>
@@ -2849,7 +2863,7 @@ <h4 class="heading settled" data-level="4.3.2" id="clients-matchall"><span class
            <li data-md="">
             <p>If <var>options</var>["<code class="idl"><a data-link-type="idl" href="#dom-clientqueryoptions-includeuncontrolled" id="ref-for-dom-clientqueryoptions-includeuncontrolled">includeUncontrolled</a></code>"] is false, and if <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-active-service-worker" id="ref-for-concept-environment-active-service-worker④">active service worker</a> is not the associated <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①⓪">service worker</a>, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue②">continue</a>.</p>
            <li data-md="">
-            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag">execution ready flag</a> is unset, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue③">continue</a>.</p>
+            <p>If <var>client</var>’s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag" id="ref-for-concept-environment-execution-ready-flag②">execution ready flag</a> is unset, <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#iteration-continue" id="ref-for-iteration-continue③">continue</a>.</p>
            <li data-md="">
             <p>Add <var>client</var> to <var>targetClients</var>.</p>
           </ol>
@@ -2955,7 +2969,7 @@ <h4 class="heading settled" data-level="4.3.3" id="clients-openwindow"><span cla
        <li data-md="">
         <p>If <var>url</var> is <code>about:blank</code>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑦">promise</a> rejected with a <code>TypeError</code>.</p>
        <li data-md="">
-        <p>If this algorithm is not <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation" id="ref-for-triggered-by-user-activation①">triggered by user activation</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑧">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidaccesserror" id="ref-for-invalidaccesserror①">InvalidAccessError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①①">DOMException</a></code>.</p>
+        <p>If this algorithm is not <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/interaction.html#triggered-by-user-activation" id="ref-for-triggered-by-user-activation①">triggered by user activation</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑧">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidaccesserror" id="ref-for-invalidaccesserror①">InvalidAccessError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①②">DOMException</a></code>.</p>
        <li data-md="">
         <p>Let <var>promise</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects①⑨">promise</a>.</p>
        <li data-md="">
@@ -3011,7 +3025,7 @@ <h4 class="heading settled" data-level="4.3.4" id="clients-claim"><span class="s
       <p>The <dfn class="dfn-paneled idl-code" data-dfn-for="Clients" data-dfn-type="method" data-export="" id="dom-clients-claim"><code>claim()</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①②">service worker</a> is not an <a data-link-type="dfn" href="#dfn-active-worker" id="ref-for-dfn-active-worker①⑦">active worker</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⓪">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑦">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①②">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker①②">service worker</a> is not an <a data-link-type="dfn" href="#dfn-active-worker" id="ref-for-dfn-active-worker①⑦">active worker</a>, return a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⓪">promise</a> rejected with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑦">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①③">DOMException</a></code>.</p>
        <li data-md="">
         <p>Let <var>promise</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②①">promise</a>.</p>
        <li data-md="">
@@ -3076,9 +3090,9 @@ <h4 class="heading settled" data-level="4.4.1" id="wait-until-method"><span clas
       <p><dfn class="dfn-paneled idl-code" data-dfn-for="ExtendableEvent" data-dfn-type="method" data-export="" id="dom-extendableevent-waituntil"><code>waitUntil(<var>f</var>)</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <code class="idl"><a data-link-type="idl" href="https://dom.spec.whatwg.org/#dom-event-istrusted" id="ref-for-dom-event-istrusted">isTrusted</a></code> attribute is false, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw④">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑧">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①③">DOMException</a></code>.</p>
+        <p>If the <code class="idl"><a data-link-type="idl" href="https://dom.spec.whatwg.org/#dom-event-istrusted" id="ref-for-dom-event-istrusted">isTrusted</a></code> attribute is false, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw④">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑧">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①④">DOMException</a></code>.</p>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#extendableevent-pending-promises-count" id="ref-for-extendableevent-pending-promises-count">pending promises count</a> is zero and the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑤">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑨">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①④">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#extendableevent-pending-promises-count" id="ref-for-extendableevent-pending-promises-count">pending promises count</a> is zero and the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑤">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror⑨">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑤">DOMException</a></code>.</p>
         <p class="note" role="note"><span>Note:</span> If no lifetime extension promise has been added in the task that called the event handlers, calling <code class="idl"><a data-link-type="idl" href="#dom-extendableevent-waituntil" id="ref-for-dom-extendableevent-waituntil③">waitUntil()</a></code> in subsequent asynchronous tasks will throw.</p>
        <li data-md="">
         <p>Add <var>f</var> to the <a data-link-type="dfn" href="#extendableevent-extend-lifetime-promises" id="ref-for-extendableevent-extend-lifetime-promises①">extend lifetime promises</a>.</p>
@@ -3156,13 +3170,13 @@ <h4 class="heading settled" data-level="4.5.5" id="fetch-event-targetclientid"><
      </section>
      <section class="algorithm" data-algorithm="fetch-event-respondwith">
       <h4 class="heading settled" data-level="4.5.6" id="fetch-event-respondwith"><span class="secno">4.5.6. </span><span class="content"><code class="idl"><a data-link-type="idl" href="#dom-fetchevent-respondwith" id="ref-for-dom-fetchevent-respondwith①">event.respondWith(r)</a></code></span><a class="self-link" href="#fetch-event-respondwith"></a></h4>
-      <p class="note" role="note"><span>Note:</span> Developers can set the argument <var>r</var> with either a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⑥">promise</a> that resolves with a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response①">Response</a></code> object or a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response②">Response</a></code> object (which is automatically cast to a promise). Otherwise, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch①">Fetch</a>. Renderer-side security checks about tainting for cross-origin content are tied to the types of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-filtered-response" id="ref-for-concept-filtered-response">filtered responses</a> defined in <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch②">Fetch</a>.</p>
+      <p class="note" role="note"><span>Note:</span> Developers can set the argument <var>r</var> with either a <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects②⑥">promise</a> that resolves with a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response①">Response</a></code> object or a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response②">Response</a></code> object (which is automatically cast to a promise). Otherwise, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch①">Fetch</a>. Renderer-side security checks about tainting for cross-origin content are tied to the types of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-filtered-response" id="ref-for-concept-filtered-response">filtered responses</a> defined in <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch②">Fetch</a>.</p>
       <p><dfn class="dfn-paneled idl-code" data-dfn-for="FetchEvent" data-dfn-type="method" data-export="" id="dom-fetchevent-respondwith"><code>respondWith(<var>r</var>)</code></dfn> method <em>must</em> run these steps:</p>
       <ol>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag②">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑥">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①⓪">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑤">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#dispatch-flag" id="ref-for-dispatch-flag②">dispatch flag</a> is unset, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑥">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①⓪">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑥">DOMException</a></code>.</p>
        <li data-md="">
-        <p>If the <a data-link-type="dfn" href="#fetchevent-respond-with-entered-flag" id="ref-for-fetchevent-respond-with-entered-flag">respond-with entered flag</a> is set, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑦">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①①">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑥">DOMException</a></code>.</p>
+        <p>If the <a data-link-type="dfn" href="#fetchevent-respond-with-entered-flag" id="ref-for-fetchevent-respond-with-entered-flag">respond-with entered flag</a> is set, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw⑦">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①①">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑦">DOMException</a></code>.</p>
        <li data-md="">
         <p>Add <var>r</var> to the <a data-link-type="dfn" href="#extendableevent-extend-lifetime-promises" id="ref-for-extendableevent-extend-lifetime-promises⑥">extend lifetime promises</a>.</p>
        <li data-md="">
@@ -3280,7 +3294,7 @@ <h4 class="heading settled" data-level="4.5.6" id="fetch-event-respondwith"><spa
              <li data-md="">
               <p>Set the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag②">respond-with error flag</a>.</p>
             </ol>
-            <p class="note" role="note"><span>Note:</span> If the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag③">respond-with error flag</a> is set, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch③">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch①">Handle Fetch</a> algorithm. (See the step 21.1.) Otherwise, the value <var>response</var> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch④">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch②">Handle Fetch</a> algorithm. (See the step 22.1.)</p>
+            <p class="note" role="note"><span>Note:</span> If the <a data-link-type="dfn" href="#fetchevent-respond-with-error-flag" id="ref-for-fetchevent-respond-with-error-flag③">respond-with error flag</a> is set, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error②">network error</a> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch③">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch①">Handle Fetch</a> algorithm. (See the step 21.1.) Otherwise, the value <var>response</var> is returned to <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-fetch" id="ref-for-concept-fetch④">Fetch</a> through <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch②">Handle Fetch</a> algorithm. (See the step 22.1.)</p>
           </ol>
          <li data-md="">
           <p>Unset the <a data-link-type="dfn" href="#fetchevent-wait-to-respond-flag" id="ref-for-fetchevent-wait-to-respond-flag①">wait to respond flag</a>.</p>
@@ -3350,7 +3364,7 @@ <h3 class="heading settled" data-level="4.7" id="execution-context-events"><span
        <tr>
         <td><dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="event" data-export="" id="service-worker-global-scope-fetch-event"><code>fetch</code></dfn>
         <td><code class="idl"><a data-link-type="idl" href="#fetchevent" id="ref-for-fetchevent③">FetchEvent</a></code>
-        <td>[<a data-link-type="dfn" href="#dfn-functional-events" id="ref-for-dfn-functional-events③">Functional event</a>] The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch">http fetch</a> invokes <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch③">Handle Fetch</a> with <var>request</var>. As a result of performing <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch④">Handle Fetch</a>, the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②①">service worker</a> returns a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response②">response</a> to the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch①">http fetch</a>. The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response③">response</a>, represented by a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response④">Response</a></code> object, can be retrieved from a <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache">Cache</a></code> object or directly from network using <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#dom-global-fetch" id="ref-for-dom-global-fetch">self.fetch(input, init)</a></code> method. (A custom <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response⑤">Response</a></code> object can be another option.)
+        <td>[<a data-link-type="dfn" href="#dfn-functional-events" id="ref-for-dfn-functional-events③">Functional event</a>] The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch②">http fetch</a> invokes <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch③">Handle Fetch</a> with <var>request</var>. As a result of performing <a data-link-type="dfn" href="#handle-fetch" id="ref-for-handle-fetch④">Handle Fetch</a>, the <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②①">service worker</a> returns a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response②">response</a> to the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-http-fetch" id="ref-for-concept-http-fetch③">http fetch</a>. The <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response③">response</a>, represented by a <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response④">Response</a></code> object, can be retrieved from a <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache">Cache</a></code> object or directly from network using <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#dom-global-fetch" id="ref-for-dom-global-fetch">self.fetch(input, init)</a></code> method. (A custom <code class="idl"><a data-link-type="idl" href="https://fetch.spec.whatwg.org/#response" id="ref-for-response⑤">Response</a></code> object can be another option.)
        <tr>
         <td><dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="event" data-export="" id="eventdef-serviceworkerglobalscope-message"><code>message</code></dfn>
         <td><code class="idl"><a data-link-type="idl" href="#extendablemessageevent" id="ref-for-extendablemessageevent③">ExtendableMessageEvent</a></code>
@@ -3367,7 +3381,7 @@ <h2 class="heading settled" data-level="5" id="cache-objects"><span class="secno
     <p>To allow authors to fully manage their content caches for offline use, the <code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/window-object.html#window" id="ref-for-window⑧">Window</a></code> and the <code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/workers.html#workerglobalscope" id="ref-for-workerglobalscope①">WorkerGlobalScope</a></code> provide the asynchronous caching methods that open and manipulate <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache①">Cache</a></code> objects. An <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin①③">origin</a> can have multiple, named <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache②">Cache</a></code> objects, whose contents are entirely under the control of scripts. Caches are not shared across <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/origin.html#concept-origin" id="ref-for-concept-origin①">origins</a>, and they are completely isolated from the browser’s HTTP cache.</p>
     <section>
      <h3 class="heading settled" data-level="5.1" id="cache-constructs"><span class="secno">5.1. </span><span class="content">Constructs</span><a class="self-link" href="#cache-constructs"></a></h3>
-     <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-request-response-list">request response list</dfn> is a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list⑦">list</a> of <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#pair" id="ref-for-pair">pairs</a> consisting of a request (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request">request</a>) and a response (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response④">response</a>).</p>
+     <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-request-response-list">request response list</dfn> is a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list⑦">list</a> of <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#pair" id="ref-for-pair">pairs</a> consisting of a request (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request①">request</a>) and a response (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response④">response</a>).</p>
      <p>The <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-relevant-request-response-list">relevant request response list</dfn> is the instance that the <a data-link-type="dfn" href="https://dom.spec.whatwg.org/#context-object" id="ref-for-context-object④①">context object</a> represents.</p>
      <p>A <dfn class="dfn-paneled" data-dfn-type="dfn" data-noexport="" id="dfn-name-to-cache-map">name to cache map</dfn> is an <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#ordered-map" id="ref-for-ordered-map①">ordered map</a> whose <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-entry" id="ref-for-map-entry">entry</a> consists of a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-key" id="ref-for-map-key">key</a> (a string that represents the name of a <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list">request response list</a>) and a <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-value" id="ref-for-map-value">value</a> (a <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list①">request response list</a>).</p>
      <p>Each <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/origin.html#concept-origin" id="ref-for-concept-origin②">origin</a> has an associated <a data-link-type="dfn" href="#dfn-name-to-cache-map" id="ref-for-dfn-name-to-cache-map">name to cache map</a>.</p>
@@ -3414,7 +3428,7 @@ <h3 class="heading settled" data-level="5.4" id="cache-interface"><span class="s
       <li data-md="">
        <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-type">type</dfn> ("<code>delete</code>" or "<code>put</code>").</p>
       <li data-md="">
-       <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-request">request</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request①">request</a>).</p>
+       <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-request">request</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request②">request</a>).</p>
       <li data-md="">
        <p>A <dfn class="dfn-paneled" data-dfn-for="cache batch operation" data-dfn-type="dfn" data-export="" id="dfn-cache-batch-operation-response">response</dfn> (a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response⑤">response</a>).</p>
       <li data-md="">
@@ -3618,7 +3632,7 @@ <h4 class="heading settled" data-level="5.4.4" id="cache-addAll"><span class="se
             <p>To <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#process-response-end-of-body" id="ref-for-process-response-end-of-body">process response end-of-body</a> for <var>response</var>, run these substeps:</p>
             <ol>
              <li data-md="">
-              <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-aborted" id="ref-for-concept-response-aborted">aborted flag</a> is set, reject <var>responsePromise</var> with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#aborterror" id="ref-for-aborterror">AbortError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑦">DOMException</a></code> and abort these steps.</p>
+              <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-aborted" id="ref-for-concept-response-aborted">aborted flag</a> is set, reject <var>responsePromise</var> with an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#aborterror" id="ref-for-aborterror">AbortError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑧">DOMException</a></code> and abort these steps.</p>
              <li data-md="">
               <p>Resolve <var>responsePromise</var> with <var>response</var>.</p>
             </ol>
@@ -4010,7 +4024,7 @@ <h4 class="heading settled" data-level="5.5.3" id="cache-storage-open"><span cla
          <li data-md="">
           <p>Let <var>cache</var> be a new <a data-link-type="dfn" href="#dfn-request-response-list" id="ref-for-dfn-request-response-list④">request response list</a>.</p>
          <li data-md="">
-          <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-set" id="ref-for-map-set">Set</a> the <a data-link-type="dfn" href="#dfn-relevant-name-to-cache-map" id="ref-for-dfn-relevant-name-to-cache-map④">relevant name to cache map</a>[<var>cacheName</var>] to <var>cache</var>. If this cache write operation failed due to exceeding the granted quota limit, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑧">DOMException</a></code> and abort these steps.</p>
+          <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-set" id="ref-for-map-set">Set</a> the <a data-link-type="dfn" href="#dfn-relevant-name-to-cache-map" id="ref-for-dfn-relevant-name-to-cache-map④">relevant name to cache map</a>[<var>cacheName</var>] to <var>cache</var>. If this cache write operation failed due to exceeding the granted quota limit, reject <var>promise</var> with a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑨">DOMException</a></code> and abort these steps.</p>
          <li data-md="">
           <p>Resolve <var>promise</var> with a new <code class="idl"><a data-link-type="idl" href="#cache" id="ref-for-cache①⑤">Cache</a></code> object that represents <var>cache</var>.</p>
         </ol>
@@ -4097,14 +4111,14 @@ <h4 class="heading settled" data-level="6.3.1" id="origin-restriction"><span cla
      </section>
      <section>
       <h4 class="heading settled" data-level="6.3.2" id="importscripts"><span class="secno">6.3.2. </span><span class="content"><code class="idl"><a data-link-type="idl" href="https://html.spec.whatwg.org/multipage/workers.html#dom-workerglobalscope-importscripts" id="ref-for-dom-workerglobalscope-importscripts">importScripts(urls)</a></code></span><a class="self-link" href="#importscripts"></a></h4>
-      <p>When the <dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="method" data-export="" id="importscripts-method"><code>importScripts(<var>urls</var>)</code></dfn> method is called on a <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①④">ServiceWorkerGlobalScope</a></code> object, the user agent <em>must</em> <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope" id="ref-for-import-scripts-into-worker-global-scope">import scripts into worker global scope</a>, given this <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①⑤">ServiceWorkerGlobalScope</a></code> object and <var>urls</var>, and with the following steps to <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch" id="ref-for-fetching-scripts-perform-fetch">perform the fetch</a> given the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request②">request</a> <var>request</var>:</p>
+      <p>When the <dfn class="dfn-paneled idl-code" data-dfn-for="ServiceWorkerGlobalScope" data-dfn-type="method" data-export="" id="importscripts-method"><code>importScripts(<var>urls</var>)</code></dfn> method is called on a <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①④">ServiceWorkerGlobalScope</a></code> object, the user agent <em>must</em> <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/workers.html#import-scripts-into-worker-global-scope" id="ref-for-import-scripts-into-worker-global-scope">import scripts into worker global scope</a>, given this <code class="idl"><a data-link-type="idl" href="#serviceworkerglobalscope" id="ref-for-serviceworkerglobalscope①⑤">ServiceWorkerGlobalScope</a></code> object and <var>urls</var>, and with the following steps to <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#fetching-scripts-perform-fetch" id="ref-for-fetching-scripts-perform-fetch">perform the fetch</a> given the <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request③">request</a> <var>request</var>:</p>
       <ol>
        <li data-md="">
         <p>Let <var>serviceWorker</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client①">client</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-global" id="ref-for-concept-settings-object-global①⑤">global object</a>'s <a data-link-type="dfn" href="#serviceworkerglobalscope-service-worker" id="ref-for-serviceworkerglobalscope-service-worker②②">service worker</a>.</p>
        <li data-md="">
         <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-script-resource-map" id="ref-for-dfn-script-resource-map">script resource map</a>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url⑦">url</a>] <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-exists" id="ref-for-map-exists">exists</a>, return the <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-entry" id="ref-for-map-entry①">entry</a>'s <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-value" id="ref-for-map-value①">value</a>.</p>
        <li data-md="">
-        <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-state" id="ref-for-dfn-state⑤">state</a> is not <em>parsed</em> or <em>installing</em>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error②">network error</a>.</p>
+        <p>If <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-state" id="ref-for-dfn-state⑤">state</a> is not <em>parsed</em> or <em>installing</em>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error③">network error</a>.</p>
        <li data-md="">
         <p>Let <var>registration</var> be <var>serviceWorker</var>’s <a data-link-type="dfn" href="#dfn-containing-service-worker-registration" id="ref-for-dfn-containing-service-worker-registration①①">containing service worker registration</a>.</p>
        <li data-md="">
@@ -4126,7 +4140,7 @@ <h4 class="heading settled" data-level="6.3.2" id="importscripts"><span class="s
        <li data-md="">
         <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-cache-state" id="ref-for-concept-response-cache-state">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time②">last update check time</a> to the current time.</p>
        <li data-md="">
-        <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list②">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type">JavaScript MIME type</a>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error③">network error</a>.</p>
+        <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list②">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type">JavaScript MIME type</a>, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error④">network error</a>.</p>
        <li data-md="">
         <p>If <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type①">type</a> is not "<code>error</code>", and <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status②">status</a> is an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status①">ok status</a>, then:</p>
         <ol>
@@ -4490,7 +4504,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the result of running <a data-link-type="dfn" href="https://w3c.github.io/webappsec-secure-contexts/#potentially-trustworthy-origin" id="ref-for-potentially-trustworthy-origin">potentially trustworthy origin</a> with the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin①⑨">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-script-url" id="ref-for-dfn-job-script-url②">script url</a> as the argument is <code>Not Trusted</code>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror③">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException①⑨">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror③">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⓪">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4498,7 +4512,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⓪">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-script-url" id="ref-for-dfn-job-script-url③">script url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#job-referrer" id="ref-for-job-referrer②">referrer</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②①">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror④">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⓪">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror④">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②①">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job①">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4506,7 +4520,7 @@ <h3 class="heading settled" id="register-algorithm"><span class="content"><dfn c
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②②">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-scope-url" id="ref-for-dfn-job-scope-url④">scope url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#job-referrer" id="ref-for-job-referrer③">referrer</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②③">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise②">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑤">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②①">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise②">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑤">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②②">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job②">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -4615,9 +4629,9 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type①">Extract a MIME type</a> from the <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list③">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type①">JavaScript MIME type</a>, then:</p>
          <ol>
           <li data-md="">
-           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑤">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑥">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②②">DOMException</a></code>.</p>
+           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑤">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑥">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②③">DOMException</a></code>.</p>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error④">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑤">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Let <var>serviceWorkerAllowed</var> be the result of <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#extract-header-list-values" id="ref-for-extract-header-list-values">extracting header list values</a> given `<code>Service-Worker-Allowed</code>` and <var>response</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list④">header list</a>.</p>
@@ -4630,7 +4644,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p>If <var>serviceWorkerAllowed</var> is failure, then:</p>
          <ol>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑤">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑥">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Let <var>scopeURL</var> be <var>registration</var>’s <a data-link-type="dfn" href="#dfn-scope-url" id="ref-for-dfn-scope-url①②">scope url</a>.</p>
@@ -4658,9 +4672,9 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
          <p>Else:</p>
          <ol>
           <li data-md="">
-           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑥">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑦">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②③">DOMException</a></code>.</p>
+           <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑥">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑦">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②④">DOMException</a></code>.</p>
           <li data-md="">
-           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑥">network error</a>.</p>
+           <p>Asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑦">network error</a>.</p>
          </ol>
         <li data-md="">
          <p>Set <var>updatedResourceMap</var>[<var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url⑨">url</a>] to <var>response</var>.</p>
@@ -4675,7 +4689,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
            <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#map-iterate" id="ref-for-map-iterate⑤">For each</a> <var>url</var> → <var>storedResponse</var> of <var>newestWorker</var>’s <a data-link-type="dfn" href="#dfn-script-resource-map" id="ref-for-dfn-script-resource-map④">script resource map</a>:</p>
            <ol>
             <li data-md="">
-             <p>Let <var>request</var> be a new <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request③">request</a> whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url①①">url</a> is <var>url</var>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client②">client</a> is <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑦">client</a>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-destination" id="ref-for-concept-request-destination①">destination</a> is "<code>script</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-parser-metadata" id="ref-for-concept-request-parser-metadata">parser metadata</a> is "<code>not parser-inserted</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#synchronous-flag" id="ref-for-synchronous-flag">synchronous flag</a> is set, and whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag" id="ref-for-concept-request-use-url-credentials-flag">use-URL-credentials flag</a> is set.</p>
+             <p>Let <var>request</var> be a new <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request④">request</a> whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-url" id="ref-for-concept-request-url①①">url</a> is <var>url</var>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client②">client</a> is <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑦">client</a>, <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-destination" id="ref-for-concept-request-destination①">destination</a> is "<code>script</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-parser-metadata" id="ref-for-concept-request-parser-metadata">parser metadata</a> is "<code>not parser-inserted</code>", <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#synchronous-flag" id="ref-for-synchronous-flag">synchronous flag</a> is set, and whose <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-use-url-credentials-flag" id="ref-for-concept-request-use-url-credentials-flag">use-URL-credentials flag</a> is set.</p>
             <li data-md="">
              <p>Set <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-cache-mode" id="ref-for-concept-request-cache-mode②">cache mode</a> to "<code>no-cache</code>" if any of the following are true:</p>
              <ul>
@@ -4695,9 +4709,9 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
             <li data-md="">
              <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-cache-state" id="ref-for-concept-response-cache-state②">cache state</a> is not "<code>local</code>", set <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time⑧">last update check time</a> to the current time.</p>
             <li data-md="">
-             <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type②">Extract a MIME type</a> from the <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list⑤">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type②">JavaScript MIME type</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑦">network error</a>.</p>
+             <p><a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-header-extract-mime-type" id="ref-for-concept-header-extract-mime-type②">Extract a MIME type</a> from the <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-header-list" id="ref-for-concept-response-header-list⑤">header list</a>. If this MIME type (ignoring parameters) is not a <a data-link-type="dfn" href="https://mimesniff.spec.whatwg.org/#javascript-mime-type" id="ref-for-javascript-mime-type②">JavaScript MIME type</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑧">network error</a>.</p>
             <li data-md="">
-             <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type②">type</a> is "<code>error</code>", or <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status③">status</a> is not an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status②">ok status</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑧">network error</a>.</p>
+             <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-type" id="ref-for-concept-response-type②">type</a> is "<code>error</code>", or <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-status" id="ref-for-concept-response-status③">status</a> is not an <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#ok-status" id="ref-for-ok-status②">ok status</a>, asynchronously complete these steps with a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑨">network error</a>.</p>
             <li data-md="">
              <p>If <var>fetchedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body①⓪">body</a> is not byte-for-byte identical with <var>storedResponse</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response-body" id="ref-for-concept-response-body①①">body</a>, set <var>hasUpdatedResources</var> to true.</p>
              <p class="note" role="note"><span>Note:</span> The control does not break the loop in this step to continue with all the imported scripts to populate the cache.</p>
@@ -4710,7 +4724,7 @@ <h3 class="heading settled" id="update-algorithm"><span class="content"><dfn cla
        <ol>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑦">Reject Job Promise</a> with <var>job</var> and <code>TypeError</code>.</p>
-         <p class="note" role="note"><span>Note:</span> This will do nothing if <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑧">Reject Job Promise</a> was previously invoked with "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑧">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②④">DOMException</a></code>.</p>
+         <p class="note" role="note"><span>Note:</span> This will do nothing if <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise⑧">Reject Job Promise</a> was previously invoked with "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑧">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑤">DOMException</a></code>.</p>
         <li data-md="">
          <p>If <var>newestWorker</var> is null, invoke <a data-link-type="dfn" href="#clear-registration" id="ref-for-clear-registration">Clear Registration</a> algorithm passing <var>registration</var> as its argument.</p>
         <li data-md="">
@@ -5114,7 +5128,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
      <dl>
       <dt data-md="">Input
       <dd data-md="">
-       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request④">request</a></p>
+       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑤">request</a></p>
       <dt data-md="">Output
       <dd data-md="">
        <p><var>response</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-response" id="ref-for-concept-response⑧">response</a></p>
@@ -5133,7 +5147,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
       <li data-md="">
        <p>Let <var>client</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-client" id="ref-for-concept-request-client③">client</a>.</p>
       <li data-md="">
-       <p>Let <var>reservedClient</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client">reserved client</a>.</p>
+       <p>Let <var>reservedClient</var> be <var>request</var>’s <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request-reserved-client" id="ref-for-concept-request-reserved-client①">reserved client</a>.</p>
       <li data-md="">
        <p>Let <var>preloadResponse</var> be a new <a data-link-type="dfn" href="http://tc39.github.io/ecma262/#sec-promise-objects" id="ref-for-sec-promise-objects③⓪">promise</a>.</p>
       <li data-md="">
@@ -5281,7 +5295,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
        <p>If <var>respondWithEntered</var> is false, then:</p>
        <ol>
         <li data-md="">
-         <p>If <var>eventCanceled</var> is true, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error⑨">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑤">in parallel</a>.</p>
+         <p>If <var>eventCanceled</var> is true, return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①⓪">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑤">in parallel</a>.</p>
         <li data-md="">
          <p>Else, return null and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑥">in parallel</a>.</p>
         <li data-md="">
@@ -5293,7 +5307,7 @@ <h3 class="heading settled" id="on-fetch-request-algorithm"><span class="content
        <p>If <var>handleFetchFailed</var> is true, then:</p>
        <ol>
         <li data-md="">
-         <p>Return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①⓪">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑦">in parallel</a>.</p>
+         <p>Return a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-network-error" id="ref-for-concept-network-error①①">network error</a> and continue running these steps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel" id="ref-for-in-parallel③⑦">in parallel</a>.</p>
         <li data-md="">
          <p>If <var>request</var> is a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#non-subresource-request" id="ref-for-non-subresource-request⑤">non-subresource request</a>, or <var>request</var> is a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#subresource-request" id="ref-for-subresource-request③">subresource request</a> and the time difference in seconds calculated by the current time minus <var>registration</var>’s <a data-link-type="dfn" href="#dfn-last-update-check-time" id="ref-for-dfn-last-update-check-time①①">last update check time</a> is greater than 86400, invoke <a data-link-type="dfn" href="#soft-update" id="ref-for-soft-update②">Soft Update</a> algorithm with <var>registration</var>.</p>
        </ol>
@@ -5455,7 +5469,7 @@ <h3 class="heading settled" id="unregister-algorithm"><span class="content"><dfn
        <p>If the <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⑥">origin</a> of <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-scope-url" id="ref-for-dfn-job-scope-url⑧">scope url</a> is not <var>job</var>’s <a data-link-type="dfn" href="#dfn-job-client" id="ref-for-dfn-job-client①⑧">client</a>'s <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-settings-object-origin" id="ref-for-concept-settings-object-origin②⑦">origin</a>, then:</p>
        <ol>
         <li data-md="">
-         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①⓪">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑨">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑤">DOMException</a></code>.</p>
+         <p>Invoke <a data-link-type="dfn" href="#reject-job-promise" id="ref-for-reject-job-promise①⓪">Reject Job Promise</a> with <var>job</var> and "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#securityerror" id="ref-for-securityerror⑨">SecurityError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑥">DOMException</a></code>.</p>
         <li data-md="">
          <p>Invoke <a data-link-type="dfn" href="#finish-job" id="ref-for-finish-job①①">Finish Job</a> with <var>job</var> and abort these steps.</p>
        </ol>
@@ -5879,7 +5893,7 @@ <h3 class="heading settled" id="query-cache-algorithm"><span class="content"><df
      <dl>
       <dt data-md="">Input
       <dd data-md="">
-       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑤">request</a></p>
+       <p><var>request</var>, a <a data-link-type="dfn" href="https://fetch.spec.whatwg.org/#concept-request" id="ref-for-concept-request⑥">request</a></p>
       <dd data-md="">
        <p><var>options</var>, a <code class="idl"><a data-link-type="idl" href="#dictdef-cachequeryoptions" id="ref-for-dictdef-cachequeryoptions⑥">CacheQueryOptions</a></code> object, optional</p>
       <dd data-md="">
@@ -5999,7 +6013,7 @@ <h3 class="heading settled" id="batch-cache-operations-algorithm"><span class="c
           <li data-md="">
            <p>If <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-type" id="ref-for-dfn-cache-batch-operation-type④">type</a> matches "<code>delete</code>" and <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response②">response</a> is not null, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑦">throw</a> a <code>TypeError</code>.</p>
           <li data-md="">
-           <p>If the result of running <a data-link-type="dfn" href="#query-cache" id="ref-for-query-cache②">Query Cache</a> with <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request③">request</a>, <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-options" id="ref-for-dfn-cache-batch-operation-options①">options</a>, and <var>addedItems</var> <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-is-empty" id="ref-for-list-is-empty③">is not empty</a>, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑧">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①②">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑥">DOMException</a></code>.</p>
+           <p>If the result of running <a data-link-type="dfn" href="#query-cache" id="ref-for-query-cache②">Query Cache</a> with <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request③">request</a>, <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-options" id="ref-for-dfn-cache-batch-operation-options①">options</a>, and <var>addedItems</var> <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-is-empty" id="ref-for-list-is-empty③">is not empty</a>, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw①⑧">throw</a> an "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#invalidstateerror" id="ref-for-invalidstateerror①②">InvalidStateError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑦">DOMException</a></code>.</p>
           <li data-md="">
            <p>Let <var>requestResponses</var> be an empty <a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list" id="ref-for-list②⑦">list</a>.</p>
           <li data-md="">
@@ -6038,7 +6052,7 @@ <h3 class="heading settled" id="batch-cache-operations-algorithm"><span class="c
             <li data-md="">
              <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-append" id="ref-for-list-append⑨">Append</a> <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request⑦">request</a>/<var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response④">response</a> to <var>cache</var>.</p>
             <li data-md="">
-             <p>If the cache write operation in the previous two steps failed due to exceeding the granted quota limit, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw②③">throw</a> a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror①">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑦">DOMException</a></code>.</p>
+             <p>If the cache write operation in the previous two steps failed due to exceeding the granted quota limit, <a data-link-type="dfn" href="https://heycam.github.io/webidl/#dfn-throw" id="ref-for-dfn-throw②③">throw</a> a "<code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#quotaexceedederror" id="ref-for-quotaexceedederror①">QuotaExceededError</a></code>" <code class="idl"><a data-link-type="idl" href="https://heycam.github.io/webidl/#idl-DOMException" id="ref-for-idl-DOMException②⑧">DOMException</a></code>.</p>
             <li data-md="">
              <p><a data-link-type="dfn" href="https://infra.spec.whatwg.org/#list-append" id="ref-for-list-append①⓪">Append</a> <var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-request" id="ref-for-dfn-cache-batch-operation-request⑧">request</a>/<var>operation</var>’s <a data-link-type="dfn" href="#dfn-cache-batch-operation-response" id="ref-for-dfn-cache-batch-operation-response⑤">response</a> to <var>addedItems</var>.</p>
            </ol>
@@ -7058,7 +7072,8 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-http-fetch">
    <a href="https://fetch.spec.whatwg.org/#concept-http-fetch">https://fetch.spec.whatwg.org/#concept-http-fetch</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-http-fetch">4.7. Events</a> <a href="#ref-for-concept-http-fetch①">(2)</a>
+    <li><a href="#ref-for-concept-http-fetch">4.3.1. get(id)</a> <a href="#ref-for-concept-http-fetch①">(2)</a>
+    <li><a href="#ref-for-concept-http-fetch②">4.7. Events</a> <a href="#ref-for-concept-http-fetch③">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-concept-response-https-state">
@@ -7123,10 +7138,11 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-network-error">
    <a href="https://fetch.spec.whatwg.org/#concept-network-error">https://fetch.spec.whatwg.org/#concept-network-error</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-network-error">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-network-error①">(2)</a>
-    <li><a href="#ref-for-concept-network-error②">6.3.2. importScripts(urls)</a> <a href="#ref-for-concept-network-error③">(2)</a>
-    <li><a href="#ref-for-concept-network-error④">Update</a> <a href="#ref-for-concept-network-error⑤">(2)</a> <a href="#ref-for-concept-network-error⑥">(3)</a> <a href="#ref-for-concept-network-error⑦">(4)</a> <a href="#ref-for-concept-network-error⑧">(5)</a>
-    <li><a href="#ref-for-concept-network-error⑨">Handle Fetch</a> <a href="#ref-for-concept-network-error①⓪">(2)</a>
+    <li><a href="#ref-for-concept-network-error">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-network-error①">4.5.6. event.respondWith(r)</a> <a href="#ref-for-concept-network-error②">(2)</a>
+    <li><a href="#ref-for-concept-network-error③">6.3.2. importScripts(urls)</a> <a href="#ref-for-concept-network-error④">(2)</a>
+    <li><a href="#ref-for-concept-network-error⑤">Update</a> <a href="#ref-for-concept-network-error⑥">(2)</a> <a href="#ref-for-concept-network-error⑦">(3)</a> <a href="#ref-for-concept-network-error⑧">(4)</a> <a href="#ref-for-concept-network-error⑨">(5)</a>
+    <li><a href="#ref-for-concept-network-error①⓪">Handle Fetch</a> <a href="#ref-for-concept-network-error①①">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-non-subresource-request">
@@ -7209,7 +7225,8 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-request-reserved-client">
    <a href="https://fetch.spec.whatwg.org/#concept-request-reserved-client">https://fetch.spec.whatwg.org/#concept-request-reserved-client</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-request-reserved-client">Handle Fetch</a>
+    <li><a href="#ref-for-concept-request-reserved-client">4.3.1. get(id)</a>
+    <li><a href="#ref-for-concept-request-reserved-client①">Handle Fetch</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-concept-response-response">
@@ -7657,7 +7674,8 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
   <aside class="dfn-panel" data-for="term-for-concept-environment-execution-ready-flag">
    <a href="https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag">https://html.spec.whatwg.org/multipage/webappapis.html#concept-environment-execution-ready-flag</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-concept-environment-execution-ready-flag">4.3.2. matchAll(options)</a>
+    <li><a href="#ref-for-concept-environment-execution-ready-flag">4.3.1. get(id)</a> <a href="#ref-for-concept-environment-execution-ready-flag①">(2)</a>
+    <li><a href="#ref-for-concept-environment-execution-ready-flag②">4.3.2. matchAll(options)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-fetch-a-classic-worker-script">
@@ -8626,17 +8644,17 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
     <li><a href="#ref-for-idl-DOMException⑥">3.6.3. setHeaderValue(value)</a>
     <li><a href="#ref-for-idl-DOMException⑦">4.2.4. postMessage(message, transfer)</a>
     <li><a href="#ref-for-idl-DOMException⑧">4.2.8. focus()</a>
-    <li><a href="#ref-for-idl-DOMException⑨">4.3.1. get(id)</a> <a href="#ref-for-idl-DOMException①⓪">(2)</a>
-    <li><a href="#ref-for-idl-DOMException①①">4.3.3. openWindow(url)</a>
-    <li><a href="#ref-for-idl-DOMException①②">4.3.4. claim()</a>
-    <li><a href="#ref-for-idl-DOMException①③">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-idl-DOMException①④">(2)</a>
-    <li><a href="#ref-for-idl-DOMException①⑤">4.5.6. event.respondWith(r)</a> <a href="#ref-for-idl-DOMException①⑥">(2)</a>
-    <li><a href="#ref-for-idl-DOMException①⑦">5.4.4. addAll(requests)</a>
-    <li><a href="#ref-for-idl-DOMException①⑧">5.5.3. open(cacheName)</a>
-    <li><a href="#ref-for-idl-DOMException①⑨">Register</a> <a href="#ref-for-idl-DOMException②⓪">(2)</a> <a href="#ref-for-idl-DOMException②①">(3)</a>
-    <li><a href="#ref-for-idl-DOMException②②">Update</a> <a href="#ref-for-idl-DOMException②③">(2)</a> <a href="#ref-for-idl-DOMException②④">(3)</a>
-    <li><a href="#ref-for-idl-DOMException②⑤">Unregister</a>
-    <li><a href="#ref-for-idl-DOMException②⑥">Batch Cache Operations</a> <a href="#ref-for-idl-DOMException②⑦">(2)</a>
+    <li><a href="#ref-for-idl-DOMException⑨">4.3.1. get(id)</a> <a href="#ref-for-idl-DOMException①⓪">(2)</a> <a href="#ref-for-idl-DOMException①①">(3)</a>
+    <li><a href="#ref-for-idl-DOMException①②">4.3.3. openWindow(url)</a>
+    <li><a href="#ref-for-idl-DOMException①③">4.3.4. claim()</a>
+    <li><a href="#ref-for-idl-DOMException①④">4.4.1. event.waitUntil(f)</a> <a href="#ref-for-idl-DOMException①⑤">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①⑥">4.5.6. event.respondWith(r)</a> <a href="#ref-for-idl-DOMException①⑦">(2)</a>
+    <li><a href="#ref-for-idl-DOMException①⑧">5.4.4. addAll(requests)</a>
+    <li><a href="#ref-for-idl-DOMException①⑨">5.5.3. open(cacheName)</a>
+    <li><a href="#ref-for-idl-DOMException②⓪">Register</a> <a href="#ref-for-idl-DOMException②①">(2)</a> <a href="#ref-for-idl-DOMException②②">(3)</a>
+    <li><a href="#ref-for-idl-DOMException②③">Update</a> <a href="#ref-for-idl-DOMException②④">(2)</a> <a href="#ref-for-idl-DOMException②⑤">(3)</a>
+    <li><a href="#ref-for-idl-DOMException②⑥">Unregister</a>
+    <li><a href="#ref-for-idl-DOMException②⑦">Batch Cache Operations</a> <a href="#ref-for-idl-DOMException②⑧">(2)</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-idl-DOMString">
@@ -8696,6 +8714,12 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
     <li><a href="#ref-for-invalidstateerror①②">Batch Cache Operations</a>
    </ul>
   </aside>
+  <aside class="dfn-panel" data-for="term-for-networkerror">
+   <a href="https://heycam.github.io/webidl/#networkerror">https://heycam.github.io/webidl/#networkerror</a><b>Referenced in:</b>
+   <ul>
+    <li><a href="#ref-for-networkerror">4.3.1. get(id)</a>
+   </ul>
+  </aside>
   <aside class="dfn-panel" data-for="term-for-NewObject">
    <a href="https://heycam.github.io/webidl/#NewObject">https://heycam.github.io/webidl/#NewObject</a><b>Referenced in:</b>
    <ul>
@@ -9172,6 +9196,7 @@ <h3 class="no-num no-ref heading settled" id="index-defined-elsewhere"><span cla
      <li><span class="dfn-paneled" id="term-for-Global" style="color:initial">Global</span>
      <li><span class="dfn-paneled" id="term-for-invalidaccesserror" style="color:initial">InvalidAccessError</span>
      <li><span class="dfn-paneled" id="term-for-invalidstateerror" style="color:initial">InvalidStateError</span>
+     <li><span class="dfn-paneled" id="term-for-networkerror" style="color:initial">NetworkError</span>
      <li><span class="dfn-paneled" id="term-for-NewObject" style="color:initial">NewObject</span>
      <li><span class="dfn-paneled" id="term-for-quotaexceedederror" style="color:initial">QuotaExceededError</span>
      <li><span class="dfn-paneled" id="term-for-SameObject" style="color:initial">SameObject</span>