@quitsmx/eslint-config/dist/eslintrc-tsrt.json

Customized ESLint config for TypeScript + React or Preact + Prettierx

{
  "rules": {
    "dot-notation": "off",
    "no-implied-eval": "off",
    "no-return-await": "off",
    "no-throw-literal": "off",
    "require-await": "off",
    "@typescript-eslint/await-thenable": "error",
    "@typescript-eslint/dot-notation": "warn",
    "@typescript-eslint/no-base-to-string": [
      "warn",
      { "ignoredTypeNames": ["Error", "RegExp", "TypeError", "URL"] }
    ],
    "@typescript-eslint/no-confusing-void-expression": [
      "warn",
      { "ignoreArrowShorthand": true }
    ],
    "@typescript-eslint/no-floating-promises": "error",
    "@typescript-eslint/no-for-in-array": "error",
    "@typescript-eslint/no-implied-eval": "error",
    "@typescript-eslint/no-misused-promises": "error",
    "@typescript-eslint/no-throw-literal": "warn",
    "@typescript-eslint/no-unnecessary-boolean-literal-compare": "warn",
    "@typescript-eslint/no-unnecessary-qualifier": "warn",
    "@typescript-eslint/no-unnecessary-type-arguments": "warn",
    "@typescript-eslint/no-unnecessary-type-assertion": "error",
    "@typescript-eslint/no-unsafe-call": "error",
    "@typescript-eslint/no-unsafe-return": "error",
    "@typescript-eslint/non-nullable-type-assertion-style": "warn",
    "@typescript-eslint/prefer-includes": "warn",
    "@typescript-eslint/prefer-reduce-type-parameter": "warn",
    "@typescript-eslint/prefer-regexp-exec": "warn",
    "@typescript-eslint/promise-function-async": "warn",
    "@typescript-eslint/require-array-sort-compare": "error",
    "@typescript-eslint/require-await": "warn",
    "@typescript-eslint/restrict-plus-operands": "warn",
    "@typescript-eslint/restrict-template-expressions": [
      "off",
      { "allowNumber": true, "allowBoolean": true, "allowAny": true, "allowNullish": true }
    ],
    "@typescript-eslint/return-await": "warn",
    "@typescript-eslint/switch-exhaustiveness-check": "warn"
  }
}