From 714e61166f31e69d5aa27eefea4ad13dcda8fb3f Mon Sep 17 00:00:00 2001
From: Ryan Lee <ryan@parity.io>
Date: Wed, 29 Mar 2023 11:07:14 -0400
Subject: [PATCH 01/17] feat: trun workflows

---
 .github/workflows/examples-browser.yml | 18 ++++++++
 .github/workflows/examples-deno.yml    | 18 ++++++++
 _tasks/test_examples.ts                | 59 --------------------------
 3 files changed, 36 insertions(+), 59 deletions(-)
 create mode 100644 .github/workflows/examples-browser.yml
 create mode 100644 .github/workflows/examples-deno.yml
 delete mode 100644 _tasks/test_examples.ts

diff --git a/.github/workflows/examples-browser.yml b/.github/workflows/examples-browser.yml
new file mode 100644
index 000000000..f87bb5167
--- /dev/null
+++ b/.github/workflows/examples-browser.yml
@@ -0,0 +1,18 @@
+name: Examples (Browser)
+
+on:
+  pull_request:
+  merge_group:
+  push:
+    branches:
+      - main
+
+jobs:
+  run-tests:
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    container:
+      image: ghcr.io/paritytech/trun:main
+    steps:
+      - uses: actions/checkout@v3
+      - run: deno task capi -- deno run -A -r=http://localhost:4646/ /trun/main.ts --dir examples --import-map import_map.json --concurrency 1 --reload http://localhost:4646/ --browser
diff --git a/.github/workflows/examples-deno.yml b/.github/workflows/examples-deno.yml
new file mode 100644
index 000000000..e9c4e0e8b
--- /dev/null
+++ b/.github/workflows/examples-deno.yml
@@ -0,0 +1,18 @@
+name: Examples (Deno)
+
+on:
+  pull_request:
+  merge_group:
+  push:
+    branches:
+      - main
+
+jobs:
+  run-tests:
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    container:
+      image: ghcr.io/paritytech/trun:main
+    steps:
+      - uses: actions/checkout@v3
+      - run: deno task capi -- deno run -A -r=http://localhost:4646/ /trun/main.ts --dir examples --import-map import_map.json --concurrency 1 --reload http://localhost:4646/
diff --git a/_tasks/test_examples.ts b/_tasks/test_examples.ts
deleted file mode 100644
index 43d8acee0..000000000
--- a/_tasks/test_examples.ts
+++ /dev/null
@@ -1,59 +0,0 @@
-// TODO: rename this task
-
-import { parse } from "../deps/std/flags.ts"
-import { Buffer, readLines } from "../deps/std/io.ts"
-import * as path from "../deps/std/path.ts"
-import { readerFromStreamReader, writeAll } from "../deps/std/streams.ts"
-import { assert } from "../deps/std/testing/asserts.ts"
-
-const { dir } = parse(Deno.args, {
-  string: ["dir"],
-  default: {
-    dir: "examples",
-  },
-})
-
-const ignoreFile = await Deno.readTextFile(path.join(dir, ".ignore"))
-const ignoredFiles = new Set(ignoreFile.split("\n"))
-
-const exampleFileNames = Array.from(Deno.readDirSync(dir))
-  .filter((e) => e.name.match(/^.*\.ts$/g) && e.isFile && !ignoredFiles.has(e.name))
-  .map((f) => f.name)
-
-Deno.test("examples", async (t) => {
-  await Promise.all(exampleFileNames.map((name) => {
-    return t.step({
-      name: name,
-      async fn() {
-        const command = new Deno.Command(Deno.execPath(), {
-          args: ["run", "-A", "-r=http://localhost:4646/", `${dir}/${name}`],
-          stdout: "piped",
-          stderr: "piped",
-        })
-        const task = command.spawn()
-        const out = new Buffer()
-        await Promise.all([
-          pipeThrough(readerFromStreamReader(task.stdout.getReader()), out),
-          pipeThrough(readerFromStreamReader(task.stderr.getReader()), out),
-        ])
-        const status = await task.status
-        if (!status.success) {
-          for await (const line of readLines(out)) {
-            console.log(line)
-          }
-        }
-        assert(status.success, `task failed with status code: ${status.code}`)
-      },
-      sanitizeExit: false,
-      sanitizeOps: false,
-      sanitizeResources: false,
-    })
-  }))
-})
-
-async function pipeThrough(reader: Deno.Reader, writer: Deno.Writer) {
-  const encoder = new TextEncoder()
-  for await (const line of readLines(reader)) {
-    await writeAll(writer, encoder.encode(`${line}\n`))
-  }
-}

From 155128cd19ee831b978856b5cd08b5436c3b1d9b Mon Sep 17 00:00:00 2001
From: Ryan Lee <ryan@parity.io>
Date: Thu, 30 Mar 2023 09:57:47 -0400
Subject: [PATCH 02/17] rebase cbb

---
 deps/capi_binary_builds.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/deps/capi_binary_builds.ts b/deps/capi_binary_builds.ts
index 3ae235f84..76308a46f 100644
--- a/deps/capi_binary_builds.ts
+++ b/deps/capi_binary_builds.ts
@@ -1 +1 @@
-export * from "https://raw.githubusercontent.com/paritytech/capi-binary-builds/ee456af/download.ts"
+export * from "https://raw.githubusercontent.com/paritytech/capi-binary-builds/28444f4/download.ts"

From 6d1aa56f901446c645a93a0588cbba517314d751 Mon Sep 17 00:00:00 2001
From: Ryan Lee <ryan@parity.io>
Date: Thu, 30 Mar 2023 13:43:02 -0400
Subject: [PATCH 03/17] address comments

---
 .github/workflows/checks.yml           | 33 ++++++++++++++++++++++++++
 .github/workflows/examples-browser.yml | 18 --------------
 .github/workflows/examples-deno.yml    | 18 --------------
 deno.jsonc                             |  3 ++-
 words.txt                              |  1 +
 5 files changed, 36 insertions(+), 37 deletions(-)
 delete mode 100644 .github/workflows/examples-browser.yml
 delete mode 100644 .github/workflows/examples-deno.yml

diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index 4cde94dbe..b05ead24d 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -84,3 +84,36 @@ jobs:
             target/capi/**/_chainName
           key: ${{ runner.os }}-capi-metadata-${{ hashFiles('import_map.json') }}
       - run: deno task test
+  test-examples-deno:
+    name: Test Examples (Deno)
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    steps:
+      - uses: actions/checkout@v3
+      - uses: denoland/setup-deno@9db7f66e8e16b5699a514448ce994936c63f0d54 # v1.1.0
+        with:
+          deno-version: v1.x
+      - name: Cache Deno dependencies
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/.deno
+            ~/.cache/deno
+          key: ${{ runner.os }}-deno-${{ hashFiles('deps/**/*.ts') }}
+      - name: Cache metadata
+        uses: actions/cache@v3
+        with:
+          path: |
+            target/capi/**/_metadata
+            target/capi/**/_chainName
+          key: ${{ runner.os }}-capi-metadata-${{ hashFiles('import_map.json') }}
+      - run: deno task test:examples:deno
+  test-examples-browser:
+    name: Test Examples (Browser)
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    container:
+      image: ghcr.io/paritytech/trun:main
+    steps:
+      - uses: actions/checkout@v3
+      - run: deno task test:examples:browser
diff --git a/.github/workflows/examples-browser.yml b/.github/workflows/examples-browser.yml
deleted file mode 100644
index f87bb5167..000000000
--- a/.github/workflows/examples-browser.yml
+++ /dev/null
@@ -1,18 +0,0 @@
-name: Examples (Browser)
-
-on:
-  pull_request:
-  merge_group:
-  push:
-    branches:
-      - main
-
-jobs:
-  run-tests:
-    runs-on: ubuntu-latest
-    timeout-minutes: 15
-    container:
-      image: ghcr.io/paritytech/trun:main
-    steps:
-      - uses: actions/checkout@v3
-      - run: deno task capi -- deno run -A -r=http://localhost:4646/ /trun/main.ts --dir examples --import-map import_map.json --concurrency 1 --reload http://localhost:4646/ --browser
diff --git a/.github/workflows/examples-deno.yml b/.github/workflows/examples-deno.yml
deleted file mode 100644
index e9c4e0e8b..000000000
--- a/.github/workflows/examples-deno.yml
+++ /dev/null
@@ -1,18 +0,0 @@
-name: Examples (Deno)
-
-on:
-  pull_request:
-  merge_group:
-  push:
-    branches:
-      - main
-
-jobs:
-  run-tests:
-    runs-on: ubuntu-latest
-    timeout-minutes: 15
-    container:
-      image: ghcr.io/paritytech/trun:main
-    steps:
-      - uses: actions/checkout@v3
-      - run: deno task capi -- deno run -A -r=http://localhost:4646/ /trun/main.ts --dir examples --import-map import_map.json --concurrency 1 --reload http://localhost:4646/
diff --git a/deno.jsonc b/deno.jsonc
index eb2fd97df..a5dc7aa47 100644
--- a/deno.jsonc
+++ b/deno.jsonc
@@ -33,7 +33,8 @@
     "udd": "deno run -A _tasks/udd.ts",
     "dnt": "deno task run _tasks/dnt.ts",
     "test": "deno task capi -- deno test -A -L=info --ignore=target --parallel -r=http://localhost:4646/",
-    "test:examples": "deno task test _tasks/test_examples.ts",
+    "test:examples:deno": "deno task capi -- deno run -A -r=http://localhost:4646/ https://raw.githubusercontent.com/paritytech/trun/main/main.ts --dir examples --import-map import_map.json --concurrency 1 --reload http://localhost:4646/",
+    "test:examples:browser": "deno task capi -- deno run -A -r=http://localhost:4646/ https://raw.githubusercontent.com/paritytech/trun/main/main.ts --dir examples --import-map import_map.json --concurrency 1 --reload http://localhost:4646/ --browser",
     "test:update": "deno task test -- --update",
     "moderate": "deno run -A https://deno.land/x/moderate@0.0.5/mod.ts --exclude '*.test.ts' && dprint fmt",
     "capi": "deno run -A main.ts",
diff --git a/words.txt b/words.txt
index bb0f3616e..6028c1ed8 100644
--- a/words.txt
+++ b/words.txt
@@ -212,6 +212,7 @@ tpeyg
 transcoders
 trufflehog
 trufflesecurity
+trun
 twind
 twox
 typebox

From baf5c1b02764de537a237440c4ef6eccc66e4a7b Mon Sep 17 00:00:00 2001
From: Ryan Lee <ryan@parity.io>
Date: Mon, 3 Apr 2023 20:14:05 -0400
Subject: [PATCH 04/17] add trun ignore

---
 .trunignore      | 5 +++++
 examples/.ignore | 3 ---
 2 files changed, 5 insertions(+), 3 deletions(-)
 create mode 100644 .trunignore
 delete mode 100644 examples/.ignore

diff --git a/.trunignore b/.trunignore
new file mode 100644
index 000000000..5825f77f8
--- /dev/null
+++ b/.trunignore
@@ -0,0 +1,5 @@
+**/multisig/{basic,stash,virtual}.eg.ts
+**/xcm/asset_teleportation.eg.ts
+**/smoldot.eg.ts
+**/ink/*.eg.ts
+**/sign/ed25519.eg.ts
diff --git a/examples/.ignore b/examples/.ignore
deleted file mode 100644
index 70c4db99f..000000000
--- a/examples/.ignore
+++ /dev/null
@@ -1,3 +0,0 @@
-ink/deploy.eg.ts
-smoldot.eg.ts
-xcm/asset_teleportation.ts

From 1d3ad498251d0d5d821a194ec7c125e7389bb2a1 Mon Sep 17 00:00:00 2001
From: Ryan Lee <ryan@parity.io>
Date: Mon, 3 Apr 2023 20:16:06 -0400
Subject: [PATCH 05/17] update workflow

---
 deno.jsonc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/deno.jsonc b/deno.jsonc
index a5dc7aa47..e1649c2a0 100644
--- a/deno.jsonc
+++ b/deno.jsonc
@@ -33,8 +33,8 @@
     "udd": "deno run -A _tasks/udd.ts",
     "dnt": "deno task run _tasks/dnt.ts",
     "test": "deno task capi -- deno test -A -L=info --ignore=target --parallel -r=http://localhost:4646/",
-    "test:examples:deno": "deno task capi -- deno run -A -r=http://localhost:4646/ https://raw.githubusercontent.com/paritytech/trun/main/main.ts --dir examples --import-map import_map.json --concurrency 1 --reload http://localhost:4646/",
-    "test:examples:browser": "deno task capi -- deno run -A -r=http://localhost:4646/ https://raw.githubusercontent.com/paritytech/trun/main/main.ts --dir examples --import-map import_map.json --concurrency 1 --reload http://localhost:4646/ --browser",
+    "test:examples:deno": "deno task capi -- deno run -A -r=http://localhost:4646/ https://raw.githubusercontent.com/paritytech/trun/feat/glob-search/main.ts --include \"*/**/*.eg.ts\" --import-map import_map.json --concurrency 1 --reload http://localhost:4646/",
+    "test:examples:browser": "deno task capi -- deno run -A -r=http://localhost:4646/ https://raw.githubusercontent.com/paritytech/trun/feat/glob-search/main.ts --include \"*/**/*.eg.ts\" --import-map import_map.json --concurrency 1 --reload http://localhost:4646/ --browser",
     "test:update": "deno task test -- --update",
     "moderate": "deno run -A https://deno.land/x/moderate@0.0.5/mod.ts --exclude '*.test.ts' && dprint fmt",
     "capi": "deno run -A main.ts",

From cc2b7de4974d73659ec2764c3c4aaf8f628c60a5 Mon Sep 17 00:00:00 2001
From: Ryan Lee <ryan@parity.io>
Date: Wed, 5 Apr 2023 15:09:13 -0400
Subject: [PATCH 06/17] rebase

---
 deno.jsonc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/deno.jsonc b/deno.jsonc
index e1649c2a0..b968d041f 100644
--- a/deno.jsonc
+++ b/deno.jsonc
@@ -33,8 +33,8 @@
     "udd": "deno run -A _tasks/udd.ts",
     "dnt": "deno task run _tasks/dnt.ts",
     "test": "deno task capi -- deno test -A -L=info --ignore=target --parallel -r=http://localhost:4646/",
-    "test:examples:deno": "deno task capi -- deno run -A -r=http://localhost:4646/ https://raw.githubusercontent.com/paritytech/trun/feat/glob-search/main.ts --include \"*/**/*.eg.ts\" --import-map import_map.json --concurrency 1 --reload http://localhost:4646/",
-    "test:examples:browser": "deno task capi -- deno run -A -r=http://localhost:4646/ https://raw.githubusercontent.com/paritytech/trun/feat/glob-search/main.ts --include \"*/**/*.eg.ts\" --import-map import_map.json --concurrency 1 --reload http://localhost:4646/ --browser",
+    "test:examples:deno": "deno task capi -- deno run -A -r=http://localhost:4646/ https://raw.githubusercontent.com/paritytech/trun/main/main.ts --include \"*/**/*.eg.ts\" --import-map import_map.json --concurrency 1 --reload http://localhost:4646/",
+    "test:examples:browser": "deno task capi -- deno run -A -r=http://localhost:4646/ https://raw.githubusercontent.com/paritytech/trun/main/main.ts --include \"*/**/*.eg.ts\" --import-map import_map.json --concurrency 1 --reload http://localhost:4646/ --browser",
     "test:update": "deno task test -- --update",
     "moderate": "deno run -A https://deno.land/x/moderate@0.0.5/mod.ts --exclude '*.test.ts' && dprint fmt",
     "capi": "deno run -A main.ts",

From 9f32ba03e7fb89c4eb390429bb7c410bd6a647c8 Mon Sep 17 00:00:00 2001
From: Ryan Lee <ryan@parity.io>
Date: Thu, 6 Apr 2023 10:43:32 -0400
Subject: [PATCH 07/17] remove browser workflow

---
 .github/workflows/checks.yml | 9 ---------
 deno.jsonc                   | 3 +--
 2 files changed, 1 insertion(+), 11 deletions(-)

diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index b05ead24d..d5986b885 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -108,12 +108,3 @@ jobs:
             target/capi/**/_chainName
           key: ${{ runner.os }}-capi-metadata-${{ hashFiles('import_map.json') }}
       - run: deno task test:examples:deno
-  test-examples-browser:
-    name: Test Examples (Browser)
-    runs-on: ubuntu-latest
-    timeout-minutes: 15
-    container:
-      image: ghcr.io/paritytech/trun:main
-    steps:
-      - uses: actions/checkout@v3
-      - run: deno task test:examples:browser
diff --git a/deno.jsonc b/deno.jsonc
index b968d041f..4030d0625 100644
--- a/deno.jsonc
+++ b/deno.jsonc
@@ -33,8 +33,7 @@
     "udd": "deno run -A _tasks/udd.ts",
     "dnt": "deno task run _tasks/dnt.ts",
     "test": "deno task capi -- deno test -A -L=info --ignore=target --parallel -r=http://localhost:4646/",
-    "test:examples:deno": "deno task capi -- deno run -A -r=http://localhost:4646/ https://raw.githubusercontent.com/paritytech/trun/main/main.ts --include \"*/**/*.eg.ts\" --import-map import_map.json --concurrency 1 --reload http://localhost:4646/",
-    "test:examples:browser": "deno task capi -- deno run -A -r=http://localhost:4646/ https://raw.githubusercontent.com/paritytech/trun/main/main.ts --include \"*/**/*.eg.ts\" --import-map import_map.json --concurrency 1 --reload http://localhost:4646/ --browser",
+    "test:examples:deno": "deno task capi -- deno run -A -r=http://localhost:4646/ https://raw.githubusercontent.com/paritytech/trun/v0.1.0-beta.1/main.ts --include \"*/**/*.eg.ts\" --import-map import_map.json --concurrency 1 --reload http://localhost:4646/",
     "test:update": "deno task test -- --update",
     "moderate": "deno run -A https://deno.land/x/moderate@0.0.5/mod.ts --exclude '*.test.ts' && dprint fmt",
     "capi": "deno run -A main.ts",

From 32d41e46fbcabdcc451ac4d90229bb1a8f4e0e89 Mon Sep 17 00:00:00 2001
From: Ryan Lee <ryan@parity.io>
Date: Thu, 6 Apr 2023 10:44:50 -0400
Subject: [PATCH 08/17] update trun ignore

---
 .trunignore | 2 --
 1 file changed, 2 deletions(-)

diff --git a/.trunignore b/.trunignore
index 5825f77f8..72e8d54f8 100644
--- a/.trunignore
+++ b/.trunignore
@@ -1,5 +1,3 @@
-**/multisig/{basic,stash,virtual}.eg.ts
 **/xcm/asset_teleportation.eg.ts
 **/smoldot.eg.ts
 **/ink/*.eg.ts
-**/sign/ed25519.eg.ts

From 197fa4b4525238fb9cf20216d94223af60ee4f99 Mon Sep 17 00:00:00 2001
From: Ryan Lee <ryan@parity.io>
Date: Thu, 6 Apr 2023 12:42:10 -0400
Subject: [PATCH 09/17] address comments

---
 .github/workflows/checks.yml | 4 ++--
 .trunignore                  | 6 +++---
 deno.jsonc                   | 2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index d5986b885..efeeaa928 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -84,8 +84,8 @@ jobs:
             target/capi/**/_chainName
           key: ${{ runner.os }}-capi-metadata-${{ hashFiles('import_map.json') }}
       - run: deno task test
-  test-examples-deno:
-    name: Test Examples (Deno)
+  examples-deno:
+    name: Examples (Deno)
     runs-on: ubuntu-latest
     timeout-minutes: 15
     steps:
diff --git a/.trunignore b/.trunignore
index 72e8d54f8..1123780eb 100644
--- a/.trunignore
+++ b/.trunignore
@@ -1,3 +1,3 @@
-**/xcm/asset_teleportation.eg.ts
-**/smoldot.eg.ts
-**/ink/*.eg.ts
+examples/xcm/asset_teleportation.eg.ts
+examples/smoldot.eg.ts
+examples/ink/*.eg.ts
diff --git a/deno.jsonc b/deno.jsonc
index 4030d0625..c5d876ce9 100644
--- a/deno.jsonc
+++ b/deno.jsonc
@@ -33,7 +33,7 @@
     "udd": "deno run -A _tasks/udd.ts",
     "dnt": "deno task run _tasks/dnt.ts",
     "test": "deno task capi -- deno test -A -L=info --ignore=target --parallel -r=http://localhost:4646/",
-    "test:examples:deno": "deno task capi -- deno run -A -r=http://localhost:4646/ https://raw.githubusercontent.com/paritytech/trun/v0.1.0-beta.1/main.ts --include \"*/**/*.eg.ts\" --import-map import_map.json --concurrency 1 --reload http://localhost:4646/",
+    "test:examples:deno": "deno task capi -- deno run -A -r=http://localhost:4646/ https://raw.githubusercontent.com/paritytech/trun/v0.1.0-beta.1/main.ts --include \"**/*.eg.ts\" --import-map import_map.json --concurrency 1 --reload http://localhost:4646/",
     "test:update": "deno task test -- --update",
     "moderate": "deno run -A https://deno.land/x/moderate@0.0.5/mod.ts --exclude '*.test.ts' && dprint fmt",
     "capi": "deno run -A main.ts",

From c3f074968cf269d0a630d11f261d7b070c22af49 Mon Sep 17 00:00:00 2001
From: Ryan Lee <ryan@parity.io>
Date: Thu, 6 Apr 2023 15:55:11 -0400
Subject: [PATCH 10/17] use deno land urls

---
 deno.jsonc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/deno.jsonc b/deno.jsonc
index c5d876ce9..7ba155363 100644
--- a/deno.jsonc
+++ b/deno.jsonc
@@ -33,7 +33,7 @@
     "udd": "deno run -A _tasks/udd.ts",
     "dnt": "deno task run _tasks/dnt.ts",
     "test": "deno task capi -- deno test -A -L=info --ignore=target --parallel -r=http://localhost:4646/",
-    "test:examples:deno": "deno task capi -- deno run -A -r=http://localhost:4646/ https://raw.githubusercontent.com/paritytech/trun/v0.1.0-beta.1/main.ts --include \"**/*.eg.ts\" --import-map import_map.json --concurrency 1 --reload http://localhost:4646/",
+    "test:examples:deno": "deno task capi -- deno run -A -r=http://localhost:4646/ https://deno.land/x/trun@v0.1.0-beta.2/main.ts --include \"**/*.eg.ts\" --import-map import_map.json --concurrency 1 --reload http://localhost:4646/",
     "test:update": "deno task test -- --update",
     "moderate": "deno run -A https://deno.land/x/moderate@0.0.5/mod.ts --exclude '*.test.ts' && dprint fmt",
     "capi": "deno run -A main.ts",

From 74aa2e3088d30faf4a3b620171399d4139628f01 Mon Sep 17 00:00:00 2001
From: Harry Solovay <harrysolovay@gmail.com>
Date: Thu, 6 Apr 2023 16:33:21 -0400
Subject: [PATCH 11/17] fix u track example error

---
 examples/rune/u_track.eg.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/rune/u_track.eg.ts b/examples/rune/u_track.eg.ts
index a7ea355a2..995b02438 100644
--- a/examples/rune/u_track.eg.ts
+++ b/examples/rune/u_track.eg.ts
@@ -50,7 +50,7 @@ const unReHandled = await start
   .map((msg) => `**${msg}**`)
   .rehandle(MyError)
   .run()
-console.log("(Un|Re)handled", unReHandled)
+console.log("(Un|Re)handled:", unReHandled)
 assert(unReHandled === `**${INITIAL_MSG}**` || unReHandled instanceof MyError)
 
 // When rehandling, we can optionally specify the alternative execution, as we do with `handle`.
@@ -59,4 +59,4 @@ const unReHandledWithFallback = await start
   .rehandle(MyError, () => Rune.constant(RECOVERY_MSG))
   .run()
 console.log("(Un|Re)handled with fallback:", unReHandledWithFallback)
-assert(unReHandledWithFallback === `**${INITIAL_MSG}**` || unReHandledWithFallback === RECOVERY_MSG)
+assert(unReHandledWithFallback === INITIAL_MSG || unReHandledWithFallback === RECOVERY_MSG)

From 25bff9e75e39612bf714290d8e1f80799bb62f9d Mon Sep 17 00:00:00 2001
From: Ryan Lee <ryan@parity.io>
Date: Thu, 6 Apr 2023 17:12:38 -0400
Subject: [PATCH 12/17] increase timeout

---
 .github/workflows/checks.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index efeeaa928..5ab20a3d9 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -87,7 +87,7 @@ jobs:
   examples-deno:
     name: Examples (Deno)
     runs-on: ubuntu-latest
-    timeout-minutes: 15
+    timeout-minutes: 20
     steps:
       - uses: actions/checkout@v3
       - uses: denoland/setup-deno@9db7f66e8e16b5699a514448ce994936c63f0d54 # v1.1.0

From 3c33c1cbcb3a4360e2849e521b78506a124c9969 Mon Sep 17 00:00:00 2001
From: Ryan Lee <ryan@parity.io>
Date: Thu, 6 Apr 2023 17:39:28 -0400
Subject: [PATCH 13/17] increase timeouts more

---
 .github/workflows/checks.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index 5ab20a3d9..6f019ec0e 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -87,7 +87,7 @@ jobs:
   examples-deno:
     name: Examples (Deno)
     runs-on: ubuntu-latest
-    timeout-minutes: 20
+    timeout-minutes: 30
     steps:
       - uses: actions/checkout@v3
       - uses: denoland/setup-deno@9db7f66e8e16b5699a514448ce994936c63f0d54 # v1.1.0

From 0a18ff19e974623ea178aac488f666b70207aacd Mon Sep 17 00:00:00 2001
From: Ryan Lee <ryan@parity.io>
Date: Thu, 6 Apr 2023 17:55:10 -0400
Subject: [PATCH 14/17] break subscription example on 3 tries

---
 .github/workflows/checks.yml        | 2 +-
 examples/raw_rpc/subscription.eg.ts | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index 6f019ec0e..efeeaa928 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -87,7 +87,7 @@ jobs:
   examples-deno:
     name: Examples (Deno)
     runs-on: ubuntu-latest
-    timeout-minutes: 30
+    timeout-minutes: 15
     steps:
       - uses: actions/checkout@v3
       - uses: denoland/setup-deno@9db7f66e8e16b5699a514448ce994936c63f0d54 # v1.1.0
diff --git a/examples/raw_rpc/subscription.eg.ts b/examples/raw_rpc/subscription.eg.ts
index a2603a600..2c6e51a92 100644
--- a/examples/raw_rpc/subscription.eg.ts
+++ b/examples/raw_rpc/subscription.eg.ts
@@ -12,8 +12,13 @@ const headerIter = chain.connection
   .subscribe("chain_subscribeFinalizedHeads", "chain_unsubscribeAllHeads")
   .iter()
 
+let count = 0
 // Iterate over its items and ensure they conform to the expected shape.
 for await (const header of headerIter) {
   $.assert(known.$header, header)
   console.log(header)
+  count += 1
+  if (count === 3) {
+    break
+  }
 }

From ab349edfa31231d90f08595efd5f22eb7453731b Mon Sep 17 00:00:00 2001
From: Ryan Lee <ryan@parity.io>
Date: Thu, 6 Apr 2023 18:02:36 -0400
Subject: [PATCH 15/17] set concurrency to 4

---
 deno.jsonc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/deno.jsonc b/deno.jsonc
index 7ba155363..e87ed75e4 100644
--- a/deno.jsonc
+++ b/deno.jsonc
@@ -33,7 +33,7 @@
     "udd": "deno run -A _tasks/udd.ts",
     "dnt": "deno task run _tasks/dnt.ts",
     "test": "deno task capi -- deno test -A -L=info --ignore=target --parallel -r=http://localhost:4646/",
-    "test:examples:deno": "deno task capi -- deno run -A -r=http://localhost:4646/ https://deno.land/x/trun@v0.1.0-beta.2/main.ts --include \"**/*.eg.ts\" --import-map import_map.json --concurrency 1 --reload http://localhost:4646/",
+    "test:examples:deno": "deno task capi -- deno run -A -r=http://localhost:4646/ https://deno.land/x/trun@v0.1.0-beta.2/main.ts --include \"**/*.eg.ts\" --import-map import_map.json --concurrency 4 --reload http://localhost:4646/",
     "test:update": "deno task test -- --update",
     "moderate": "deno run -A https://deno.land/x/moderate@0.0.5/mod.ts --exclude '*.test.ts' && dprint fmt",
     "capi": "deno run -A main.ts",

From 331eefadc523c3c0c43b5bb7fdfead2a2cf848da Mon Sep 17 00:00:00 2001
From: Ryan Lee <ryan@parity.io>
Date: Thu, 6 Apr 2023 18:08:51 -0400
Subject: [PATCH 16/17] formatting

---
 examples/raw_rpc/subscription.eg.ts | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/examples/raw_rpc/subscription.eg.ts b/examples/raw_rpc/subscription.eg.ts
index 2c6e51a92..18cb83c0f 100644
--- a/examples/raw_rpc/subscription.eg.ts
+++ b/examples/raw_rpc/subscription.eg.ts
@@ -18,7 +18,5 @@ for await (const header of headerIter) {
   $.assert(known.$header, header)
   console.log(header)
   count += 1
-  if (count === 3) {
-    break
-  }
+  if (count === 3) break
 }

From df3910c165f196b5adad41935b914249d68cf0dc Mon Sep 17 00:00:00 2001
From: Ryan Lee <ryan@parity.io>
Date: Thu, 6 Apr 2023 18:28:01 -0400
Subject: [PATCH 17/17] shiki fix

---
 deps/shiki.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/deps/shiki.ts b/deps/shiki.ts
index 9ad2f37c3..ace333d60 100644
--- a/deps/shiki.ts
+++ b/deps/shiki.ts
@@ -1,4 +1,4 @@
-import * as shiki from "https://esm.sh/shiki@0.14.1?bundle"
+import * as shiki from "https://esm.sh/v113/shiki@0.14.1?bundle"
 import typescriptLang from "https://unpkg.com/shiki@0.14.1/languages/typescript.tmLanguage.json" assert {
   type: "json",
 }