@josundt/eslint-config NPM

@josundt/eslint-config

ESLint ruleset including required ESLint plugins for josundt TypeScript projects

Usage

Make sure you have installed and configured @josundt/prettier-config first
Install this package
```
npm install @josundt/eslint-config
```

Create an eslint.config.js file in the root directory of your project with approximately the following content:

import tsBrowserConfig from "@josundt/eslint-config/ts-browser";
import tsJestBrowserConfig from "@josundt/eslint-config/ts-jest-browser";

// When the project has JEST tests
const config = [
    {
        ...tsBrowserConfig,
        files: ["src/**/*.ts"]
    },
    {
        ...tsJestBrowserConfig,
        files: ["test/**/?(*.)+(spec).ts?(x)"]
    }
];

// Otherwise
const config = { 
    ...tsBrowserConfig,  
    files: ["src/**/*.ts"]
};

export default config;

All configurations:

["@josundt/eslint-config/ts-browser"] (for browser environment code).
["@josundt/eslint-config/ts-node"] (for node environment code).
["@josundt/eslint-config/ts-jest-browser"] (for Jest tests for browser environment code).
["@josundt/eslint-config/ts-jest-node"] (for Jest tests for node environment code).

Add lint:ts script to your project's package.json file:

{
    // ...
    "scripts": {
        // ...
        "lint:ts": "eslint src test --format visualstudio"
        // ...
    }
    // ...
}

Test the script:
```
npm run lint:ts
```

Task in Visual Studio Code:

Add the following to .vscode/tasks.json:

{
  //...
  "tasks": [
    //...
    {
      "label": "lint:ts",
      "type": "shell",
      "command": "npx",
      "args": ["eslint", "src", "test", "-f", "stylish"],
      "group": "build",
      "problemMatcher": "$eslint-stylish"
    },
    //...
  ]
  //...
}