MI-39: Convert to Typescript & support CJS

.github/workflows/publish.yml

@@ -26,6 +26,9 @@ jobs:
       - name: Install
         run: pnpm install
 
+      - name: Build
+        run: pnpm build
+
       - name: Preparing environment for release
         run: |
           VERSION=$(echo $GITHUB_REF_NAME | sed 's/^.*[A-Za-z]-//g')

.gitignore

@@ -1,3 +1,4 @@
 .vscode
 node_modules
 .pnpm-store
+dist

README.md

@@ -4,64 +4,98 @@ Standard code quality tooling for projects written in TypeScript.
 
 ## Usage
 
-Install this module:
+### Install this package:
+
+```bash
+  # NPM
+  npm install -D @aligent/ts-code-standards
+  # Yarn
+  yarn add -D @aligent/ts-code-standards
+  # PNPM
+  pnpm add -D @aligent/ts-code-standards
+```
 
-    # NPM
-    npm install -D @aligent/ts-code-standards
-    # Yarn
-    yarn add -D @aligent/ts-code-standards
-    # PNPM
-    pnpm add -D @aligent/ts-code-standards
+### Copy the `.editorconfig` from this package into your own project:
 
-Copy the `.editorconfig` from this repo into your own.
+```bash
+  # Assuming your package is installed in `node_modules` folder
+  cp node_modules/@aligent/ts-code-standards/.editorconfig ./.editorconfig
+```
 
-Add the following to your `prettier.config.js`:
+### Add the following to your `prettier.config.js`:
 
-```javascript
-import { prettierConfig } from '@aligent/ts-code-standards';
+- For ES modules project:
 
-export default prettierConfig;
-```
+  ```javascript
+  import { prettierConfig } from '@aligent/ts-code-standards';
 
-Then install the ESLint and TypeScript configs depending on what type of project you are setting up:
+  export default prettierConfig;
+  ```
 
-### General Projects
+- For CommonJS project:
 
-Add the following to your `eslint.config.js`:
+  ```javascript
+  const { prettierConfig } = require('@aligent/ts-code-standards');
 
-```javascript
-import { eslintConfigs } from '@aligent/ts-code-standards';
+  module.exports = prettierConfig;
+  ```
 
-export default [...eslintConfigs.base];
-```
+### Install the ESLint and TypeScript configs:
+
+#### General Projects
+
+##### Add the following to your `eslint.config.js`:
+
+- For ES modules project:
+
+  ```javascript
+  import { eslintConfigs } from '@aligent/ts-code-standards';
+
+  export default [...eslintConfigs.base];
+  ```
 
-Add the following to your `tsconfig.json`:
+- For CommonJS project:
+
+  ```javascript
+  const { eslintConfigs } = require('@aligent/ts-code-standards');
+
+  module.exports = [...eslintConfigs.base];
+  ```
+
+##### Add the following to your `tsconfig.json`:
 
 ```json
-{
-  "extends": "@aligent/ts-code-standards/tsconfigs/base.json"
-}
+{ "extends": "@aligent/ts-code-standards/tsconfigs-base" }
 ```
 
-### React Projects
+#### React Projects
 
-Add the following to your `eslint.config.js`:
+##### Add the following to your `eslint.config.js`:
 
-```javascript
-import { eslintConfigs } from '@aligent/ts-code-standards';
+- For ES modules project:
 
-export default [...eslintConfigs.react];
-```
+  ```javascript
+  import { eslintConfigs } from '@aligent/ts-code-standards';
+
+  export default [...eslintConfigs.react];
+  ```
+
+- For CommonJS project:
+
+  ```javascript
+  const { eslintConfigs } = require('@aligent/ts-code-standards');
+
+  module.exports = [...eslintConfigs.react];
+  ```
 
-Add the following to your `tsconfig.json`:
+##### Add the following to your `tsconfig.json`:
 
 ```json
-{
-  "extends": "@aligent/ts-code-standards/tsconfigs/react.json"
-}
+{ "extends": "@aligent/ts-code-standards/tsconfigs-react" }
 ```
 
 ## Notes
 
-- You'll need to add `include`, `exclude`, `paths` etc. to your `tsconfig` file. These settings will
-  be project specific.
+- You'll need to add `include`, `exclude`, `paths` etc. to your `tsconfig` file. These settings will be project specific.
+- Your project is considered as `ES modules` project if the `type` option in the nearest `package.json` is set to `module`. Otherwise, it's a CommonJS project. For more information on this, please check [CommonJS vs. ES modules in Node.js](https://blog.logrocket.com/commonjs-vs-es-modules-node-js/).
+- For backward compatibility, we also export `./tsconfigs/base.json` and `./tsconfigs/react.json`. However, you should update to the new syntax when configuring your `tsconfig.json` when possible.

package.json

@@ -1,9 +1,23 @@
 {
   "name": "@aligent/ts-code-standards",
-  "main": "src/index.js",
   "type": "module",
+  "exports": {
+    ".": {
+      "require": "./dist/index.cjs",
+      "import": "./dist/index.mjs"
+    },
+    "./tsconfigs-base": "./tsconfigs/base.json",
+    "./tsconfigs-react": "./tsconfigs/react.json",
+    "./tsconfigs/base.json": "./tsconfigs/base.json",
+    "./tsconfigs/react.json": "./tsconfigs/react.json"
+  },
+  "files": [
+    "dist",
+    "tsconfigs"
+  ],
   "scripts": {
     "test": "tsc && eslint .",
+    "build": "rollup -c",
     "format": "prettier --ignore-path .prettierignore --check \"**/*.+(js|ts|json)\"",
     "format:check": "pnpm run format",
     "format:fix": "prettier --ignore-path .prettierignore --write \"**/*.+(js|ts|json)\""
@@ -13,17 +27,18 @@
     "@eslint/js": "^9.14.0",
     "eslint-config-prettier": "^9.1.0",
     "eslint-plugin-jsx-a11y": "^6.10.2",
-    "eslint-plugin-prettier": "^5.2.1",
     "eslint-plugin-react": "^7.37.2",
     "eslint-plugin-react-hooks": "^5.0.0",
     "prettier-plugin-tailwindcss": "^0.6.8",
     "typescript-eslint": "^8.13.0"
   },
   "devDependencies": {
+    "@types/eslint-config-prettier": "^6.11.3",
     "@types/eslint-plugin-jsx-a11y": "^6.9.0",
     "@types/eslint__js": "^8.42.3",
     "eslint": "^9.14.0",
     "prettier": "^3.3.3",
+    "rollup": "^4.24.4",
     "typescript": "^5.6.3"
   },
   "packageManager": "[email protected]+sha512.22721b3a11f81661ae1ec68ce1a7b879425a1ca5b991c975b074ac220b187ce56c708fe5db69f4c962c989452eee76c82877f4ee80f474cebd61ee13461b6228"