Port to JS

.editorconfig

@@ -0,0 +1,2 @@
+[*.{js,mjs}]
+indent_size = 2

.github/workflows/is-dist-up-to-date.yml

@@ -0,0 +1,19 @@
+name: Verify built files are up to date
+on:
+  pull_request:
+  merge_group:
+
+jobs:
+  verify:
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          show-progress: false
+      - name: Install dependencies
+        run: npm ci
+      - name: Build
+        run: npm run build
+      - name: Verify that built files are up to date
+        run: git diff --exit-code

.github/workflows/lint.yml

@@ -0,0 +1,17 @@
+name: Lint
+on:
+  pull_request:
+  merge_group:
+
+jobs:
+  lint:
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          show-progress: false
+      - name: Install dependencies
+        run: npm ci
+      - name: Lint
+        run: npm run lint

.gitignore

@@ -0,0 +1 @@
+node_modules

action.yml

@@ -11,10 +11,6 @@ inputs:
     description: "Commit sha, branch, tag, or whatever"
     required: false
     default: ${{ github.event.pull_request.head.sha || github.sha }}
-  initial-delay:
-    description: "Initial delay in seconds before fetching checks (default 5)"
-    required: false
-    default: "5"
   interval:
     description: "Interval in seconds between check of checks (default 5)"
     required: false
@@ -32,18 +28,5 @@ inputs:
     required: false
     default: ""
 runs:
-  using: "composite"
-  steps:
-    - name: Await CI outcome
-      id: sloth
-      shell: bash
-      run: |
-        ${GITHUB_ACTION_PATH}/bin/sloth.sh \
-        ${{ inputs.token }} \
-        ${{ inputs.ref }} \
-        ${{ github.repository }} \
-        ${{ inputs.initial-delay }} \
-        ${{ inputs.interval }} \
-        ${{ inputs.timeout }} \
-        "${{ inputs.name }}" \
-        "${{ inputs.ignored }}"
+  using: node20
+  main: dist/index.js