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ESLint Config Generator

Generate .eslintrc configurations with rule presets for various frameworks.

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Format

Rule preset

Environments

BrowserNode.jsES2024JestMocha

Extends

eslint:recommendedReactReact HooksTypeScriptVue 3Next.jsImportPrettier

Parser

ecmaVersion

sourceType

Custom rules (one per line: rule-name: value)

Ignore patterns (one per line)

.eslintrc.json

{
  "env": {
    "browser": true,
    "es2024": true
  },
  "extends": [
    "eslint:recommended"
  ],
  "parserOptions": {
    "ecmaVersion": "latest",
    "sourceType": "module"
  },
  "rules": {
    "no-console": "warn",
    "no-debugger": "error",
    "no-unused-vars": [
      "error",
      {
        "argsIgnorePattern": "^_"
      }
    ],
    "no-var": "error",
    "prefer-const": "error",
    "eqeqeq": [
      "error",
      "always"
    ],
    "curly": [
      "error",
      "all"
    ],
    "no-implicit-coercion": "error"
  },
  "ignorePatterns": [
    "node_modules",
    "dist",
    "build"
  ]
}

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