@wojtekolek/eslint-config

eslint-config-wojtekolek

A package that provides my personal linter rules but also a prettier configuration. (Only ESM)

Instalation

pnpm add -D @wojtekolek/eslint-config

or

npm i --save-dev @wojtekolek/eslint-config

Usage

For node applications, simply add code below to your eslint.config.mjs file:

import wojtekolekNodeEslintConfig from "@wojtekolek/eslint-config/node";

/** @type {import("eslint").Linter.Config} */
export default [
  ...wojtekolekNodeEslintConfig,
];

To enable prettier just export following line inside prettier.config.mjs:

import wojtekolekPrettierConfig from "@wojtekolek/eslint-config/prettier";

/** @type {import("prettier").Config} */
export default {
  ...wojtekolekPrettierConfig
}

For react application the config will gonna look like this:

import wojtekolekNodeEslintConfig from "@wojtekolek/eslint-config/node";
import wojtekolekReactEslintConfig from "@wojtekolek/eslint-config/react";

/** @type {import("eslint").Linter.Config} */
export default [
  ...wojtekolekNodeEslintConfig,
  ...wojtekolekReactEslintConfig,
];

For react-native application the config will gonna look like this:

import wojtekolekNodeEslintConfig from "@wojtekolek/eslint-config/node";
import wojtekolekReactNativeEslintConfig from "@wojtekolek/eslint-config/react-native";

/** @type {import("eslint").Linter.Config} */
export default [
  ...wojtekolekNodeEslintConfig,
  ...wojtekolekReactNativeEslintConfig,
];

For Next.js application the config will gonna look like this:

import wojtekolekNodeEslintConfig from "@wojtekolek/eslint-config/node";
import wojtekolekNextjsEslintConfig from "@wojtekolek/eslint-config/nextjs";

/** @type {import("eslint").Linter.Config} */
export default [
  ...wojtekolekNodeEslintConfig,
  ...wojtekolekNextjsEslintConfig,
];

TypeScript

All you need to have is the typescript installed.

Using with Visual Studio Code

If you are using VSC you may want a fully supported flow with eslint and prettier which will be triggered before saving a file. To achieve this first install ESLint and Prettier extensions for VSC.

The final step is to add below config to your settings.json file.

  "[javascript]": {
    "editor.defaultFormatter": "esbenp.prettier-vscode",
    "editor.formatOnSave": true
  },
  "[javascriptreact]": {
    "editor.defaultFormatter": "esbenp.prettier-vscode",
    "editor.formatOnSave": true
  },
  "[typescript]": {
    "editor.defaultFormatter": "esbenp.prettier-vscode",
    "editor.formatOnSave": true
  },
  "[typescriptreact]": {
    "editor.defaultFormatter": "esbenp.prettier-vscode",
    "editor.formatOnSave": true
  },
  "eslint.validate": [
    "javascript",
    "javascriptreact",
    "typescript",
    "typescriptreact"
  ],
  "editor.codeActionsOnSave": {
    "source.fixAll.eslint": true
  },