chore: upgrade Prettier to v2 and run on full repo

.editorconfig

@@ -0,0 +1,12 @@
+# EditorConfig is awesome: https://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true

.eslintrc.json

@@ -12,12 +12,18 @@
     "import/no-namespace": "off",
     "no-unused-vars": "off",
     "@typescript-eslint/no-unused-vars": "error",
-    "@typescript-eslint/explicit-member-accessibility": ["error", {"accessibility": "no-public"}],
+    "@typescript-eslint/explicit-member-accessibility": [
+      "error",
+      {"accessibility": "no-public"}
+    ],
     "@typescript-eslint/no-require-imports": "error",
     "@typescript-eslint/array-type": "error",
     "@typescript-eslint/await-thenable": "error",
     "camelcase": "off",
-    "@typescript-eslint/explicit-function-return-type": ["error", {"allowExpressions": true}],
+    "@typescript-eslint/explicit-function-return-type": [
+      "error",
+      {"allowExpressions": true}
+    ],
     "@typescript-eslint/func-call-spacing": ["error", "never"],
     "@typescript-eslint/no-array-constructor": "error",
     "@typescript-eslint/no-empty-interface": "error",

.gitattributes

@@ -1 +1,2 @@
+* text=auto eol=lf
 .licenses/** -diff linguist-generated=true

.github/workflows/codeql-analysis.yml

@@ -9,14 +9,14 @@
 # the `language` matrix defined below to confirm you have the correct set of
 # supported CodeQL languages.
 #
-name: "CodeQL"
+name: 'CodeQL'
 
 on:
   push:
-    branches: [ main ]
+    branches: [main]
   pull_request:
     # The branches below must be a subset of the branches above
-    branches: [ main ]
+    branches: [main]
   schedule:
     - cron: '28 9 * * 0'
 
@@ -32,27 +32,27 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        language: [ 'javascript' ]
+        language: ['javascript']
         # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python' ]
         # Learn more:
         # https://docs.github.com/en/free-pro-team@latest/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#changing-the-languages-that-are-analyzed
 
     steps:
-    - name: Checkout repository
-      uses: actions/checkout@v3
+      - name: Checkout repository
+        uses: actions/checkout@v3
 
-    - name: Initialize CodeQL
-      uses: github/codeql-action/init@v1
-      with:
-        languages: ${{ matrix.language }}
-        # If you wish to specify custom queries, you can do so here or in a config file.
-        # By default, queries listed here will override any specified in a config file.
-        # Prefix the list here with "+" to use these queries and those in the config file.
-        # queries: ./path/to/local/query, your-org/your-repo/queries@main
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v1
+        with:
+          languages: ${{ matrix.language }}
+          # If you wish to specify custom queries, you can do so here or in a config file.
+          # By default, queries listed here will override any specified in a config file.
+          # Prefix the list here with "+" to use these queries and those in the config file.
+          # queries: ./path/to/local/query, your-org/your-repo/queries@main
 
-    - run: npm ci
-    - run: npm run build
-    - run: rm -rf dist # We want code scanning to analyze lib instead (individual .js files)
+      - run: npm ci
+      - run: npm run build
+      - run: rm -rf dist # We want code scanning to analyze lib instead (individual .js files)
 
-    - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v1
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v1

.github/workflows/licensed.yml

@@ -11,4 +11,4 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - run: npm ci
-      - run: npm run licensed-check
+      - run: npm run licensed-check

.github/workflows/test.yml

@@ -205,7 +205,7 @@ jobs:
           path: basic
       - name: Verify basic
         run: __test__/verify-basic.sh --archive
-    
+
   test-git-container:
     runs-on: ubuntu-latest
     container: bitnami/git:latest
@@ -242,4 +242,4 @@ jobs:
       - name: Fix Checkout v3
         uses: actions/checkout@v3
         with:
-          path: v3
+          path: v3

.github/workflows/update-main-version.yml

@@ -17,14 +17,14 @@ jobs:
   tag:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
-      with:
-        fetch-depth: 0
-    - name: Git config
-      run: |
-        git config user.name github-actions
-        git config user.email github-actions@github.com
-    - name: Tag new target
-      run: git tag -f ${{ github.event.inputs.main_version }} ${{ github.event.inputs.target }}
-    - name: Push new tag
-      run: git push origin ${{ github.event.inputs.main_version }} --force
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - name: Git config
+        run: |
+          git config user.name github-actions
+          git config user.email github-actions@github.com
+      - name: Tag new target
+        run: git tag -f ${{ github.event.inputs.main_version }} ${{ github.event.inputs.target }}
+      - name: Push new tag
+        run: git push origin ${{ github.event.inputs.main_version }} --force

.licensed.yml

@@ -11,4 +11,4 @@ allowed:
   - unlicense
 
 reviewed:
-  npm:
+  npm:

.prettierignore

@@ -1,3 +1,4 @@
 dist/
 lib/
-node_modules/
+node_modules/
+.licenses/

.prettierrc.json

@@ -6,6 +6,5 @@
   "singleQuote": true,
   "trailingComma": "none",
   "bracketSpacing": false,
-  "arrowParens": "avoid",
-  "parser": "typescript"
-}
+  "arrowParens": "avoid"
+}

CHANGELOG.md

@@ -1,13 +1,16 @@
 # Changelog
 
 ## v3.1.0
+
 - [Use @actions/core `saveState` and `getState`](https://github.com/actions/checkout/pull/939)
 - [Add `github-server-url` input](https://github.com/actions/checkout/pull/922)
 
 ## v3.0.2
+
 - [Add input `set-safe-directory`](https://github.com/actions/checkout/pull/770)
 
 ## v3.0.1
+
 - [Fixed an issue where checkout failed to run in container jobs due to the new git setting `safe.directory`](https://github.com/actions/checkout/pull/762)
 - [Bumped various npm package versions](https://github.com/actions/checkout/pull/744)
 
@@ -66,7 +69,6 @@
   - Aligns better with container actions, where `github.workspace` gets mapped in
 - Removed input `submodules`
 
-
 ## v1
 
 Refer [here](https://github.com/actions/checkout/blob/v1/CHANGELOG.md) for the V1 changelog

README.md

@@ -18,6 +18,7 @@ When Git 2.18 or higher is not in your PATH, falls back to the REST API to downl
 # Usage
 
 <!-- start usage -->
+
 ```yaml
 - uses: actions/checkout@v3
   with:
@@ -102,6 +103,7 @@ When Git 2.18 or higher is not in your PATH, falls back to the REST API to downl
     # https://my-ghes-server.example.com
     github-server-url: ''
 ```
+
 <!-- end usage -->
 
 # Scenarios
@@ -187,7 +189,6 @@ When Git 2.18 or higher is not in your PATH, falls back to the REST API to downl
 
 > - `${{ github.token }}` is scoped to the current repository, so if you want to checkout a different repository that is private you will need to provide your own [PAT](https://help.github.com/en/github/authenticating-to-github/creating-a-personal-access-token-for-the-command-line).
 
-
 ## Checkout pull request HEAD commit instead of merge commit
 
 ```yaml

__test__/git-auth-helper.test.ts

@@ -169,8 +169,9 @@ describe('git-auth-helper tests', () => {
 
     // Mock fs.promises.readFile
     const realReadFile = fs.promises.readFile
-    jest.spyOn(fs.promises, 'readFile').mockImplementation(
-      async (file: any, options: any): Promise<Buffer> => {
+    jest
+      .spyOn(fs.promises, 'readFile')
+      .mockImplementation(async (file: any, options: any): Promise<Buffer> => {
         const userKnownHostsPath = path.join(
           os.homedir(),
           '.ssh',
@@ -181,8 +182,7 @@ describe('git-auth-helper tests', () => {
         }
 
         return await realReadFile(file, options)
-      }
-    )
+      })
 
     // Act
     const authHelper = gitAuthHelper.createAuthHelper(git, settings)

__test__/ref-helper.test.ts

@@ -7,11 +7,11 @@ let git: IGitCommandManager
 
 describe('ref-helper tests', () => {
   beforeEach(() => {
-    git = ({} as unknown) as IGitCommandManager
+    git = {} as unknown as IGitCommandManager
   })
 
   it('getCheckoutInfo requires git', async () => {
-    const git = (null as unknown) as IGitCommandManager
+    const git = null as unknown as IGitCommandManager
     try {
       await refHelper.getCheckoutInfo(git, 'refs/heads/my/branch', commit)
       throw new Error('Should not reach here')

__test__/retry-helper.test.ts

@@ -68,7 +68,7 @@ describe('retry-helper tests', () => {
 
   it('all attempts fail succeeds', async () => {
     let attempts = 0
-    let error: Error = (null as unknown) as Error
+    let error: Error = null as unknown as Error
     try {
       await retryHelper.execute(() => {
         throw new Error(`some error ${++attempts}`)