Format |userVerification| decisions as switches

w3c · Nov 9, 2017 · fc2c7b8 · fc2c7b8
1 parent bae7b05
commit fc2c7b8
Showing 1 changed file with 46 additions and 17 deletions.
diff --git a/index.bs b/index.bs
@@ -752,16 +752,30 @@ When this method is invoked, the user agent MUST execute the following algorithm
         |authenticator| is not capable of performing [=user verification=], [=iteration/continue=].
 
     1. Let |userVerification| be the <dfn>effective user verification requirement for credential creation</dfn>, a Boolean value,
-        as follows:
-        - If {{AuthenticatorSelectionCriteria/requireUserVerification}} is set to {{UserVerificationRequirement/required}}, let
-            |userVerification| be true.
-        - If {{AuthenticatorSelectionCriteria/requireUserVerification}} is set to {{UserVerificationRequirement/preferred}}, let
-            |userVerification| be true if the |authenticator| is capable of [=user verification=] and false if the |authenticator|
-            is not capable of [=user verification=].
-        - If {{AuthenticatorSelectionCriteria/requireUserVerification}} is set to {{UserVerificationRequirement/discouraged}}, let
-            |userVerification| be false.
+        as follows. If {{AuthenticatorSelectionCriteria/requireUserVerification}}
 
-    1. Let |excludeCredentialDescriptorList| be a new [=list=].
+            <dl class="switch">
+
+                :   is set to {{UserVerificationRequirement/required}}
+                ::  Let |userVerification| be `true`.
+
+                :   is set to {{UserVerificationRequirement/preferred}}
+                ::  If the |authenticator|
+
+                    <dl class="switch">
+                        :   is capable of [=user verification=]
+                        ::  Let |userVerification| be `true`.
+
+                        :   is not capable of [=user verification=]
+                        ::  Let |userVerification| be `false`.
+                    </dl>
+
+                :   is set to {{UserVerificationRequirement/discouraged}}
+                ::  Let |userVerification| be `false`.
+
+            </dl>
+
+    l. Let |excludeCredentialDescriptorList| be a new [=list=].
 
     1. [=list/For each=] credential descriptor |C| in <code>|options|.{{MakePublicKeyCredentialOptions/excludeCredentials}}</code>:
         1. If <code>|C|.{{transports}}</code> [=list/is not empty=], and |authenticator| is connected over a transport not
@@ -977,14 +991,29 @@ method is invoked, the user agent MUST:
         [=iteration/continue=].
 
     1. Let |userVerification| be the <dfn>effective user verification requirement for assertion</dfn>, a Boolean value, as
-        follows:
-        - If |options|.{{AuthenticatorSelectionCriteria/requireUserVerification}} is set to
-            {{UserVerificationRequirement/required}}, let |userVerification| be true.
-        - If |options|.{{AuthenticatorSelectionCriteria/requireUserVerification}} is set to
-            {{UserVerificationRequirement/preferred}}, let |userVerification| be true if the |authenticator| is capable of [=user
-            verification=] and false if the |authenticator| is not capable of [=user verification=].
-        - If |options|.{{AuthenticatorSelectionCriteria/requireUserVerification}} is set to
-            {{UserVerificationRequirement/discouraged}}, let |userVerification| be false.
+        follows. If <code>|options|.{{AuthenticatorSelectionCriteria/requireUserVerification}}</code>
+
+            <dl class="switch">
+
+                :   is set to {{UserVerificationRequirement/required}}
+                ::  Let |userVerification| be `true`.
+
+                :   is set to {{UserVerificationRequirement/preferred}}
+                ::  If the |authenticator|
+
+                    <dl class="switch">
+                        :   is capable of [=user verification=]
+                        ::  Let |userVerification| be `true`.
+
+                        :   is not capable of [=user verification=]
+                        ::  Let |userVerification| be `false`.
+                    </dl>
+
+                :   is set to {{UserVerificationRequirement/discouraged}}
+                ::  Let |userVerification| be `false`.
+
+            </dl>
+
 
     1. Let |allowCredentialDescriptorList| be a new [=list=].