.eslintrc.json

{
  "env": {
    "browser": true,
    "es2021": true
  },
  "extends": [
    "standard-with-typescript",
    "plugin:react/recommended",
    "prettier"
  ],
  "parserOptions": {
    "ecmaVersion": "latest",
    "sourceType": "module",
    "project": "./tsconfig.json"
  },
  "settings": {
    "react": {
      "version": "detect"
    }
  },
  "plugins": [
    "react",
    "import",
    "local-rules",
    "cypress",
    "formatjs",
    "react-refresh",
    "react-hooks",
    "simple-import-sort"
  ],
  "overrides": [
    {
      "files": ["src/**/*.test.*", "src/**/*.stories.*"],
      "rules": {
        "react-refresh/only-export-components": "off"
      }
    }
  ],
  "rules": {
    // Custom rules:
    "import/no-duplicates": "error",
    "import/no-extraneous-dependencies": "off", // imports are handled by simple-import-sort/sort
    "import/no-internal-modules": "off", // imports are handled by simple-import-sort/sort
    "import/order": "off", // imports are handled by simple-import-sort/sort
    "sort-imports": "off", // imports are handled by simple-import-sort/sort
    "simple-import-sort/imports": "warn",
    "simple-import-sort/exports": "warn",
    "react-hooks/rules-of-hooks": "error",
    "formatjs/enforce-id": [
      "error",
      {
        "idInterpolationPattern": "[sha512:contenthash:base64:6]"
      }
    ],
    "local-rules/named-styles": "error",
    "no-restricted-imports": [
      "error",
      {
        "paths": ["lodash", "@material-ui/icons/Delete", "classnames"]
      }
    ],
    "no-console": [
      "error",
      {
        "allow": ["warn", "error"]
      }
    ],
    // Decided to turn off:
    "react/prop-types": "off",
    "@typescript-eslint/prefer-nullish-coalescing": "off",
    "@typescript-eslint/explicit-function-return-type": "off",
    "@typescript-eslint/no-floating-promises": "off",
    "@typescript-eslint/no-misused-promises": "off",
    "@typescript-eslint/consistent-type-imports": "off",
    "@typescript-eslint/no-confusing-void-expression": "off",
    // Migration in progress:
    // Tracked in https://github.com/saleor/saleor-dashboard/issues/3813
    "@typescript-eslint/no-unnecessary-type-assertion": "off",
    "@typescript-eslint/prefer-reduce-type-parameter": "off",
    "@typescript-eslint/promise-function-async": "off",
    "@typescript-eslint/return-await": "off",
    "@typescript-eslint/space-before-function-paren": "off",
    "@typescript-eslint/strict-boolean-expressions": "off",
    "multiline-ternary": "off",
    "no-extra-boolean-cast": "off",
    "@typescript-eslint/await-thenable": "off",
    "@typescript-eslint/ban-ts-comment": "off",
    "@typescript-eslint/ban-types": "off",
    "@typescript-eslint/consistent-type-assertions": "off",
    "@typescript-eslint/naming-convention": "off",
    "@typescript-eslint/no-base-to-string": "off",
    "@typescript-eslint/no-dynamic-delete": "off",
    "@typescript-eslint/no-invalid-void-type": "off",
    "@typescript-eslint/no-non-null-asserted-optional-chain": "off",
    "@typescript-eslint/no-non-null-assertion": "off",
    "@typescript-eslint/no-redeclare": "off",
    "@typescript-eslint/prefer-optional-chain": "off",
    "@typescript-eslint/restrict-plus-operands": "off",
    "@typescript-eslint/restrict-template-expressions": "off",
    "react-refresh/only-export-components": "warn"
  },
  "ignorePatterns": ["node_modules/", "**/types/**/*", "type-policies.ts"]
}