chore: Re-structure the repository as monorepo

.github/CONTRIBUTING.md

@@ -13,22 +13,22 @@ I appreciate your considering contributing `eslint-config-moneyforward`. This do
 1. Fork this repository and clone it locally
 
    ```bash
-   git clone https://github.com/your-username/eslint-config-moneyforward.git
+   git clone https://github.com/your-username/frontend-tools.git
    ```
 
 2. Move to the directory and install dependencies
 
    ```bash
-   cd eslint-config-moneyforward
-   npm install
+   cd frontend-tools
+   pnpm install
    ```
 
 ### Development
 
 The main scripts used during development are:
 
-- `npm run lint`: Runs lint on your code.
-- `npm run test`: Runs unit tests.
+- `pnpm lint`: Runs lint on your code.
+- `pnpm test`: Runs unit tests.
 
 ## How to Contribute
 

.github/actions/restore-node/action.yml

@@ -10,13 +10,17 @@ runs:
       with:
         node-version-file: ./.node-version
 
+    - name: Setup pnpm
+      uses: pnpm/action-setup@v4.0.0
+
     - name: cache node_modules
       uses: actions/cache@v4
       with:
         path: |
           ./node_modules
-        key: node-${{ hashFiles('package-lock.json') }}
+          ./packages/*/node_modules
+        key: node-${{ hashFiles('**/pnpm-lock.yaml') }}
 
     - name: install node_modules
       shell: bash
-      run: npm install
+      run: pnpm install --frozen-lockfile

.github/workflows/release.yml

@@ -34,7 +34,7 @@ jobs:
         uses: ./.github/actions/restore-node
 
       - name: Release
-        run: npm run release ${{ github.event.inputs.dry_run == 'true' && '-- --dry-run' || '' }}
+        run: pnpm -r --workspace-concurrency=1 release ${{ github.event.inputs.dry_run == 'true' && '--dry-run' || '' }}
         env:
           GITHUB_TOKEN: ${{ steps.app-token.outputs.token }}
           NPM_TOKEN: ${{ secrets.NPM_TOKEN }}

.github/workflows/test.yml

@@ -15,7 +15,7 @@ jobs:
         uses: ./.github/actions/restore-node
 
       - name: Run Lint
-        run: npm run lint
+        run: pnpm -r lint
 
       - name: Run Test
-        run: npm run test
+        run: pnpm -r test

.npmrc

@@ -0,0 +1,2 @@
+access=public
+engine-strict=true

.nvmrc

@@ -0,0 +1 @@
+./.node-version

.prettierignore

@@ -1 +1,2 @@
-CHANGELOG.md
+**/CHANGELOG.md
+**/*.snap

README.md

@@ -1,187 +1,3 @@
-# eslint-config-moneyforward
+# frontend-tools
 
-[![Version](https://img.shields.io/npm/v/eslint-config-moneyforward.svg?style=flat-square)](https://www.npmjs.com/package/eslint-config-moneyforward?activeTab=versions)
-[![License](https://img.shields.io/github/license/moneyforward/eslint-config-moneyforward.svg?style=flat-square)](https://github.com/moneyforward/eslint-config-moneyforward/blob/main/LICENSE)
-
-This package provides moneyforward's `.eslintrc` as an extensible shared config.
-
-## Usage
-
-### 1. Install dependencies (and peer dependencies)
-
-```bash
-npm install --save-dev eslint-config-moneyforward eslint
-```
-
-### 2. Configure ESLint
-
-#### 2a. for Flat Config
-
-Within your ESLint config file (`eslint.config.js`):
-
-```js
-import { essentials } from 'eslint-config-moneyforward/flat';
-
-export default [...essentials];
-```
-
-If you need TypeScript Support:
-
-```diff
--import { essentials } from 'eslint-config-moneyforward/flat';
-+import { essentials, typescript } from 'eslint-config-moneyforward/flat';
-
- export default [
-   ...essentials,
-+  ...typescript,
- ];
-```
-
-Must be added after `essentials`.
-
-We also provide various other rule sets that you can configure to suit your project.
-
-```js
-import {
-  essentials,
-  jsdoc,
-  next,
-  node,
-  react,
-  storybook,
-  test,
-  typescript,
-} from 'eslint-config-moneyforward/flat';
-
-export default [
-  ...essentials,
-  ...jsdoc,
-  ...next,
-  ...node,
-  ...react,
-  ...storybook,
-  ...test.react,
-  ...typescript,
-];
-```
-
-#### 2b. for eslintrc format
-
-Within your ESLint config file:
-
-```json
-{
-  "extends": ["moneyforward/essentials"]
-}
-```
-
-If you need React Support:
-
-```diff
-{
-  "extends": [
-    "moneyforward/essentials",
-+   "moneyforward/react",
-  ]
-}
-```
-
-Must be added after `essentials`.
-
-We also provide various other rule sets that you can configure to suit your project.
-
-```json
-{
-  "extends": [
-    "moneyforward/essentials",
-    "moneyforward/jsdoc",
-    "moneyforward/next",
-    "moneyforward/node",
-    "moneyforward/react",
-    "moneyforward/storybook",
-    "moneyforward/test/react",
-    "moneyforward/typescript"
-  ]
-}
-```
-
-|     Rule set | Summary                                               | Dependencies                                                                                                                                                                                                                                                                                     |
-| -----------: | :---------------------------------------------------- | :----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| `essentials` | Contains basic, import, and promise recommended rules | [`eslint`](https://eslint.org/) <br> [`eslint-plugin-promise`](https://github.com/eslint-community/eslint-plugin-promise) <br> [`eslint-plugin-import`](https://github.com/import-js/eslint-plugin-import) <br> [`eslint-plugin-unicorn`](https://github.com/sindresorhus/eslint-plugin-unicorn) |
-|      `jsdoc` | Contains JSDoc recommended rules                      | [`eslint-plugin-jsdoc`](https://github.com/gajus/eslint-plugin-jsdoc)                                                                                                                                                                                                                            |
-|       `next` | Contains Next.js recommended rules                    | [`@next/eslint-plugin-next`](https://github.com/vercel/next.js/tree/canary/packages/eslint-plugin-next)                                                                                                                                                                                          |
-|       `node` | Contains Node.js recommended rules                    | [`eslint-plugin-n`](https://github.com/eslint-community/eslint-plugin-n)                                                                                                                                                                                                                         |
-|      `react` | Contains React recommended rules                      | [`eslint-plugin-jsx-a11y`](https://github.com/jsx-eslint/eslint-plugin-jsx-a11y) <br> [`eslint-plugin-react-hooks`](https://github.com/facebook/react/tree/main/packages/eslint-plugin-react-hooks) <br> [`eslint-plugin-react`](https://github.com/jsx-eslint/eslint-plugin-react)              |
-|  `storybook` | Contains Storybook recommended rules                  | [`eslint-plugin-storybook`](https://github.com/storybookjs/eslint-plugin-storybook)                                                                                                                                                                                                              |
-| `test/react` | Contains Jest and React Testing Library rules         | [`eslint-plugin-jest`](https://github.com/jest-community/eslint-plugin-jest) <br> [`eslint-plugin-jest-dom`](https://github.com/testing-library/eslint-plugin-jest-dom) <br> [`eslint-plugin-testing-library`](https://github.com/testing-library/eslint-plugin-testing-library)                 |
-| `typescript` | Contains TypeScript recommended rules                 | [`@eslint-typescript/eslint-plugin`](https://github.com/typescript-eslint/typescript-eslint/tree/main/packages/eslint-plugin) <br> [`@eslint-typescript/parser`](https://github.com/typescript-eslint/typescript-eslint/tree/main/packages/parser)                                               |
-
-## Using Prettier
-
-If you use [Prettier](https://prettier.io/) to format your code, you must disable any rules in `moneyforward/essentials` that conflict with Prettier.
-
-### 1. Install dependencies
-
-```bash
-npm install --save-dev eslint-config-prettier
-```
-
-### 2. Configure ESLint
-
-Within your ESLint config file:
-
-```diff
-// eslint.config.js
-
- import { essentials, react } from 'eslint-config-moneyforward/flat';
-+import prettier from 'eslint-config-prettier';
-
- export default [
-   ...essentials,
-   ...react,
-+  prettier,
- ],
-```
-
-```diff
-// .eslintrc.js
-
-{
-  "extends": [
-    "moneyforward/essentials",
-    "moneyforward/react",
-+   "prettier"
-  ]
-}
-```
-
-By adding the `prettier` configuration to `extends` in the ESLint configuration, you can disable all rules in `...essentials` (or `moneyforward/essentials`) that conflict with Prettier.
-
-## Migrate from an existing configuration
-
-eslint-config-moneyforward contains various plugins related to different rule sets. Therefore, users don't need to install them separately. If you have installed them in your existing configuration, we recommend uninstalling them.
-
-```bash
-npm uninstall eslint-plugin-promise eslint-plugin-import eslint-plugin-unicorn \
-  eslint-plugin-jsdoc \
-  @next/eslint-plugin-next \
-  eslint-plugin-n \
-  eslint-plugin-jsx-a11y eslint-plugin-react eslint-plugin-react-hooks \
-  eslint-plugin-storybook \
-  eslint-plugin-jest eslint-plugin-testing-library \
-  @eslint-typescript/eslint-plugin @eslint-typescript/parser
-```
-
-## Versioning
-
-- Increment major version: Changed **error** rules.
-- Increment minor version: Changed **warn** rules.
-- Increment patch version: Not changed **error** and **warn** rules.
-
-## Troubleshooting
-
-- [ESLint Configuration Issue with Non-Standard TSConfig Filenames in Flat Config](https://github.com/moneyforward/eslint-config-moneyforward/blob/main/docs/troubleshooting/eslint-configuration-issue-with-non-standard-tsconfig-filenames-in-flat-config.md)
-
-## License
-
-Open source [licensed as MIT](https://github.com/moneyforward/eslint-config-moneyforward/blob/main/LICENSE).
+Money Forward's frontend tools as an extensible shared config.