eslint.config.js — vite Source File

Source Code

// @ts-check
import { createRequire } from 'node:module'
import eslint from '@eslint/js'
import pluginN from 'eslint-plugin-n'
import pluginImportX from 'eslint-plugin-import-x'
import pluginRegExp from 'eslint-plugin-regexp'
import tseslint from 'typescript-eslint'
import { defineConfig } from 'eslint/config'
import globals from 'globals'

const require = createRequire(import.meta.url)
const pkgVite = require('./packages/vite/package.json')

// Some rules work better with typechecking enabled, but as enabling it is slow,
// we only do so when linting in IDEs for now. If you want to lint with typechecking
// explicitly, set this to `true` manually.
const shouldTypeCheck = typeof process.env.VSCODE_PID === 'string'

export default defineConfig(
  {
    ignores: [
      'packages/create-vite/template-*',
      '**/dist/**',
      '**/fixtures/**',
      '**/playground-temp/**',
      '**/temp/**',
      '**/.vitepress/cache/**',
      '**/*.snap',
    ],
  },
  eslint.configs.recommended,
  ...tseslint.configs.recommended,
  ...tseslint.configs.stylistic,
  pluginRegExp.configs['flat/recommended'],
  {
    name: 'main',
    languageOptions: {
      parser: tseslint.parser,
      parserOptions: {
        sourceType: 'module',
        ecmaVersion: 2022,
        isolatedDeclarations: true,
        project: shouldTypeCheck
          ? [
              './packages/*/tsconfig.json',
              './packages/vite/src/*/tsconfig.json',
            ]
          : undefined,
      },
      globals: {
        ...globals.es2023,
        ...globals.node,
      },
    },
    settings: {
      node: {
        version: '^20.19.0 || >=22.12.0',
      },
    },
    plugins: {
// ... (320 more lines)