Homarr/tooling/eslint/base.js

/** @type {import("eslint").Linter.Config} */
const config = {
  extends: [
    "turbo",
    "eslint:recommended",
    "plugin:@typescript-eslint/recommended-type-checked",
    "plugin:@typescript-eslint/stylistic-type-checked",
    "prettier",
  ],
  env: {
    es2022: true,
    node: true,
  },
  parser: "@typescript-eslint/parser",
  parserOptions: {
    project: true,
  },
  plugins: ["@typescript-eslint", "import"],
  rules: {
    "id-length": [
      "warn",
      {
        min: 3,
        exceptions: ["_", "i", "z", "t", "id", "db"], // _ for unused variables, i for index, z for zod, t for translation
        properties: "never", // This allows for example the use of <Grid.Col span={{ sm: 12, md: 6 }}> as sm and md would be too short
      },
    ],
    "@typescript-eslint/prefer-nullish-coalescing": "off",
    "turbo/no-undeclared-env-vars": "off",
    "@typescript-eslint/no-unused-vars": [
      "error",
      { argsIgnorePattern: "^_", varsIgnorePattern: "^_" },
    ],
    "@typescript-eslint/consistent-type-imports": [
      "warn",
      { prefer: "type-imports", fixStyle: "separate-type-imports" },
    ],
    "@typescript-eslint/no-misused-promises": [
      2,
      { checksVoidReturn: { attributes: false } },
    ],
    "import/consistent-type-specifier-style": ["error", "prefer-top-level"],
  },
  ignorePatterns: [
    "**/.eslintrc.cjs",
    "**/*.config.js",
    "**/*.config.cjs",
    ".next",
    "dist",
    "pnpm-lock.yaml",
  ],
  reportUnusedDisableDirectives: true,
};

module.exports = config;