chore: applied formatting to all files

.eleventy.js

@@ -1,58 +1,58 @@
-'use strict';
+"use strict";
 
 module.exports = function (eleventyConfig) {
   eleventyConfig.addPlugin(
-    require('@11ty/eleventy-plugin-inclusive-language'),
+    require("@11ty/eleventy-plugin-inclusive-language"),
     {
       words:
-        'simply,obviously,basically,of course,clearly,everyone knows,however,easy'
-    }
+        "simply,obviously,basically,of course,clearly,everyone knows,however,easy",
+    },
   );
 
-  eleventyConfig.addPassthroughCopy('docs/css');
-  eleventyConfig.addPassthroughCopy('docs/js');
-  eleventyConfig.addPassthroughCopy('docs/images');
-  eleventyConfig.addPassthroughCopy('docs/CNAME');
-  eleventyConfig.addPassthroughCopy('docs/_headers');
-  eleventyConfig.addPassthroughCopy('docs/favicon.ico');
-  eleventyConfig.addPassthroughCopy('docs/example');
-  eleventyConfig.addPassthroughCopy('docs/api/images');
-  eleventyConfig.addPassthroughCopy('docs/api/scripts');
-  eleventyConfig.addPassthroughCopy('docs/api/styles');
+  eleventyConfig.addPassthroughCopy("docs/css");
+  eleventyConfig.addPassthroughCopy("docs/js");
+  eleventyConfig.addPassthroughCopy("docs/images");
+  eleventyConfig.addPassthroughCopy("docs/CNAME");
+  eleventyConfig.addPassthroughCopy("docs/_headers");
+  eleventyConfig.addPassthroughCopy("docs/favicon.ico");
+  eleventyConfig.addPassthroughCopy("docs/example");
+  eleventyConfig.addPassthroughCopy("docs/api/images");
+  eleventyConfig.addPassthroughCopy("docs/api/scripts");
+  eleventyConfig.addPassthroughCopy("docs/api/styles");
 
   /* Markdown Plugins */
-  const markdown = require('markdown-it')({
+  const markdown = require("markdown-it")({
     html: true,
     linkify: true,
-    typographer: true
+    typographer: true,
   });
 
-  markdown.use(require('markdown-it-anchor'), {
-    slugify: require('uslug'),
+  markdown.use(require("markdown-it-anchor"), {
+    slugify: require("uslug"),
     permalink: true,
     permalinkBefore: true,
-    permalinkClass: 'direct-link',
-    permalinkSymbol: '#'
+    permalinkClass: "direct-link",
+    permalinkSymbol: "#",
   });
 
-  markdown.use(require('markdown-it-attrs'), {
-    leftDelimiter: '{:',
-    rightDelimiter: '}'
+  markdown.use(require("markdown-it-attrs"), {
+    leftDelimiter: "{:",
+    rightDelimiter: "}",
   });
 
-  markdown.use(require('markdown-it-prism'));
+  markdown.use(require("markdown-it-prism"));
 
-  markdown.use(require('markdown-it-emoji'));
+  markdown.use(require("markdown-it-emoji"));
 
-  eleventyConfig.setLibrary('md', markdown);
+  eleventyConfig.setLibrary("md", markdown);
 
   eleventyConfig.setUseGitIgnore(false);
 
   return {
     passthroughFileCopy: true,
     dir: {
-      input: 'docs',
-      output: 'docs/_site'
-    }
+      input: "docs",
+      output: "docs/_site",
+    },
   };
 };

.github/ISSUE_TEMPLATE/01-bug.yml

@@ -41,7 +41,7 @@ body:
     type: textarea
 description: Report a bug trying to run the code
 labels:
-  - 'status: in triage'
-  - 'type: bug'
+  - "status: in triage"
+  - "type: bug"
 name: 🐛 Bug
-title: '🐛 Bug: <short description of the bug>'
+title: "🐛 Bug: <short description of the bug>"

.github/ISSUE_TEMPLATE/02-documentation.yml

@@ -21,7 +21,7 @@ body:
     type: textarea
 description: Report a typo or missing area of documentation
 labels:
-  - 'area: documentation'
-  - 'status: in triage'
+  - "area: documentation"
+  - "status: in triage"
 name: 📝 Docs
-title: '📝 Docs: <short description of the request>'
+title: "📝 Docs: <short description of the request>"

.github/ISSUE_TEMPLATE/03-feature-request.yml

@@ -33,7 +33,7 @@ body:
     type: textarea
 description: Request that a new feature be added or an existing feature improved
 labels:
-  - 'status: in triage'
-  - 'type: feature'
+  - "status: in triage"
+  - "type: feature"
 name: 🚀 Feature
-title: '🚀 Feature: <short description of the feature>'
+title: "🚀 Feature: <short description of the feature>"

.github/ISSUE_TEMPLATE/04-performance.yml

@@ -45,7 +45,7 @@ body:
     type: textarea
 description: Suggest a way to make Mocha faster, more memory- and/or space-efficient, or otherwise improve performance
 labels:
-  - 'area: performance'
-  - 'status: in triage'
+  - "area: performance"
+  - "status: in triage"
 name: ⚡️ Performance
-title: '⚡️ Performance: <short description of the change>'
+title: "⚡️ Performance: <short description of the change>"

.github/ISSUE_TEMPLATE/05-repository-tooling.yml

@@ -25,7 +25,7 @@ body:
     type: textarea
 description: Report a bug or request an enhancement in the Mocha repository's internal tooling
 labels:
-  - 'area: repository tooling'
-  - 'status: in triage'
+  - "area: repository tooling"
+  - "status: in triage"
 name: 🛠 Repository Tooling
-title: '🛠 Repo: <short description of the change>'
+title: "🛠 Repo: <short description of the change>"

.github/dependabot.yml

@@ -1,10 +1,10 @@
 version: 2
 updates:
-  - package-ecosystem: 'github-actions'
-    directory: '/'
+  - package-ecosystem: "github-actions"
+    directory: "/"
     schedule:
-      interval: 'weekly'
+      interval: "weekly"
     groups:
       github-actions:
         patterns:
-          - '*'
+          - "*"

.github/release-please/manifest.json

@@ -1 +1 @@
-{".":"11.7.4"}
+{ ".": "11.7.4" }

.github/workflows/browser-test.yml

@@ -11,7 +11,7 @@ permissions:
 
 jobs:
   test-browser:
-    name: 'Browser Tests'
+    name: "Browser Tests"
     if: contains(github.event.pull_request.labels.*.name, 'run-browser-test')
     uses: ./.github/workflows/npm-script.yml
     secrets: inherit

.github/workflows/mocha.yml

@@ -4,17 +4,22 @@ on:
   push:
     branches:
       - main
-    paths-ignore: ['*.md', 'docs/**']
+    paths-ignore: ["*.md", "docs/**"]
   pull_request:
     branches:
       - main
-    paths-ignore: ['*.md', 'docs/**']
+    paths-ignore: ["*.md", "docs/**"]
   workflow_dispatch:
 
 permissions:
   contents: read
 
 jobs:
+  format:
+    uses: ./.github/workflows/npm-script.yml
+    with:
+      npm-script: format
+
   lint:
     uses: ./.github/workflows/npm-script.yml
     with:
@@ -23,7 +28,7 @@ jobs:
   smoke:
     uses: ./.github/workflows/npm-script.yml
     with:
-      node-versions: '20,22,24'
+      node-versions: "20,22,24"
       npm-script: test-smoke
 
   test-node-lts:
@@ -64,10 +69,10 @@ jobs:
           - test-part: jsapi
             coverage: false
     with:
-      os: 'ubuntu-latest,windows-latest'
+      os: "ubuntu-latest,windows-latest"
       # We pin exact versions here per https://github.com/mochajs/mocha/issues/5052
       # Ref https://nodejs.org/en/about/previous-releases
-      node-versions: '20.19.4,22.18.0,24.6.0'
+      node-versions: "20.19.4,22.18.0,24.6.0"
       npm-script: test-node:${{ matrix.test-part }}
       coverage: ${{ matrix.coverage }}
 

.github/workflows/nightly-site-deploy.yml

@@ -6,7 +6,7 @@ name: Nightly mochajs.org Deploy
 
 on:
   schedule:
-    - cron: '0 0 * * *'
+    - cron: "0 0 * * *"
 
 permissions:
   contents: read
@@ -18,5 +18,5 @@ jobs:
       - name: Webhook Action
         uses: joelwmale/webhook-action@cc1a66f987e1591785273fd6f9d2f7a9d8d7c9cd
         env:
-          data: ''
+          data: ""
           WEBHOOK_URL: ${{ secrets.NETLIFY_NIGHTLY_DEPLOY_URL }}

.github/workflows/npm-script.yml

@@ -4,23 +4,23 @@ on:
   workflow_call:
     inputs:
       npm-script:
-        description: 'npm script'
+        description: "npm script"
         required: true
         type: string
       browsers:
-        description: 'A comma separated list of browser names to test with.'
+        description: "A comma separated list of browser names to test with."
         required: false
         type: string
       node-versions:
-        description: 'A comma separated list of Node versions to test with.'
+        description: "A comma separated list of Node versions to test with."
         required: false
         type: string
       os:
-        description: 'A comma separated list of operating systems to test on.'
+        description: "A comma separated list of operating systems to test on."
         required: false
         type: string
       coverage:
-        description: 'Whether to set up coverage reporting or not'
+        description: "Whether to set up coverage reporting or not"
         required: false
         type: boolean
 
@@ -64,13 +64,13 @@ jobs:
       - uses: actions/setup-node@v5
         with:
           node-version: ${{ matrix.node_version }}
-          cache: 'npm'
+          cache: "npm"
       - run: npm ci --ignore-scripts
       - run: npm run ${{ inputs.npm-script }}
         env:
           BROWSER: ${{ matrix.browser }}
           COVERAGE: ${{ inputs.coverage && '1'}}
-          NODE_OPTIONS: '--trace-warnings'
+          NODE_OPTIONS: "--trace-warnings"
           SAUCE_USERNAME: ${{ secrets.SAUCE_USERNAME }}
           SAUCE_ACCESS_KEY: ${{ secrets.SAUCE_ACCESS_KEY }}
       - name: Generate coverage report

.github/workflows/release-please.yml

@@ -39,8 +39,8 @@ jobs:
       - uses: actions/setup-node@v5
         with:
           # The 22.11.0 is instead of lts per https://github.com/mochajs/mocha/issues/5278
-          node-version: '22.11.0'
-          registry-url: 'https://registry.npmjs.org'
+          node-version: "22.11.0"
+          registry-url: "https://registry.npmjs.org"
 
       - name: Install dependencies
         run: npm ci --ignore-scripts --force --no-fund --no-audit

.knip.jsonc

@@ -5,28 +5,28 @@
     "bin/_mocha!",
     "browser-entry.js!",
     "index.js!",
-    "lib/cli/index.js!"
+    "lib/cli/index.js!",
   ],
   "project": ["{bin,lib,scripts,test}/**/*.{js,ts,mjs,cjs}"],
   "ignore": [
     "test/integration/fixtures/esm/type-module/test-that-imports-non-existing-module.fixture.js",
-    "test/integration/fixtures/options/watch/test-with-dependency.fixture.js"
+    "test/integration/fixtures/options/watch/test-with-dependency.fixture.js",
   ],
   "ignoreDependencies": [
     "@mocha/docdash",
     "@test/esm-only-loader",
     "coffeescript",
     "fake",
     "jsdoc-ts-utils",
-    "non-existent-package"
+    "non-existent-package",
   ],
   "mocha": {
-    "entry": ["test/**/*.{js,ts,mjs,cjs}"]
+    "entry": ["test/**/*.{js,ts,mjs,cjs}"],
   },
   "webpack": {
-    "config": "test/browser-specific/fixtures/webpack/webpack.config.js"
+    "config": "test/browser-specific/fixtures/webpack/webpack.config.js",
   },
   "rules": {
-    "exports": "off"
-  }
+    "exports": "off",
+  },
 }

.mocharc.yml

@@ -1,13 +1,13 @@
-require: 'test/setup'
-ui: 'bdd'
+require: "test/setup"
+ui: "bdd"
 global:
-  - 'okGlobalA,okGlobalB'
-  - 'okGlobalC'
-  - 'callback*'
+  - "okGlobalA,okGlobalB"
+  - "okGlobalC"
+  - "callback*"
 timeout: 1000
 watch-ignore:
-  - '.*'
-  - 'docs/_site/**'
-  - 'node_modules'
-  - 'coverage'
-  - 'cache'
+  - ".*"
+  - "docs/_site/**"
+  - "node_modules"
+  - "coverage"
+  - "cache"

.nycrc

@@ -1,8 +1,5 @@
 {
-  "reporter": [
-    "json",
-    "text-summary"
-  ],
+  "reporter": ["json", "text-summary"],
   "exclude": [
     "coverage/**",
     "docs/**",

.prettierignore

@@ -0,0 +1,10 @@
+/.karma/
+/.nyc_output
+/CHANGELOG.md
+/coverage
+/docs/_site/
+/docs/css/normalize.css
+/docs/css/prism.css
+/docs/js/
+/pnpm-lock.yaml
+/test/*/fixtures/**