.eslintrc.json

{
  "extends": [
    "airbnb",
    "airbnb-typescript",
    "airbnb/hooks",
    "prettier",
    "plugin:prettier/recommended",
    "prettier/@typescript-eslint",
    "plugin:react/recommended",
    "eslint:recommended",
    "plugin:@typescript-eslint/eslint-recommended",
    "plugin:@typescript-eslint/recommended"
  ],
  "plugins": [
    "prettier",
    "import",
    "react",
    "react-hooks",
    "@typescript-eslint"
  ],
  "env": { "browser": true, "es6": true },
  "rules": {
    "prettier/prettier": "error",
    "spaced-comment": "off",
    "no-console": "warn",
    "consistent-return": "off",
    "func-names": "off",
    "object-shorthand": "off",
    "no-process-exit": "off",
    "no-param-reassign": "off",
    "no-return-await": "off",
    "no-underscore-dangle": "off",
    "class-methods-use-this": "off",

    "import/extensions": [
      "error",
      "ignorePackages",
      {
        "js": "never",
        "mjs": "never",
        "jsx": "never",
        "tsx": "never",
        "ts": "never"
      }
    ],
    "import/no-extraneous-dependencies": ["error", { "devDependencies": true }],

    // "import/extensions": "off",

    "import/prefer-default-export": "off",
    "no-unused-expressions": [
      "error",
      {
        "allowShortCircuit": true,
        "allowTernary": true
      }
    ],
    "prefer-destructuring": [
      "error",
      {
        "object": true,
        "array": false
      }
    ],
    "no-unused-vars": [
      "error",
      {
        "argsIgnorePattern": "req|res|next|val|err"
      }
    ],
    "prefer-object-spread": "warn",
    "react/jsx-one-expression-per-line": ["error", { "allow": "single-child" }],
    "react/forbid-prop-types": "off",
    "react/jsx-props-no-spreading": ["error", { "custom": "ignore" }],
    "react/jsx-filename-extension": [
      2,
      {
        "extensions": [".js", ".jsx", ".ts", ".tsx"]
      }
    ],

    "jsx-a11y/label-has-associated-control": [
      "error",
      {
        "required": {
          "some": ["nesting", "id"]
        }
      }
    ],
    "jsx-a11y/label-has-for": [
      "error",
      {
        "required": {
          "some": ["nesting", "id"]
        }
      }
    ]
  },
  "parserOptions": {
    "ecmaFeatures": {
      "jsx": true
    },
    "ecmaVersion": 2020,
    "sourceType": "module",
    "project": "./tsconfig.json"
  },
  "parser": "@typescript-eslint/parser",
  "settings": {
    "import/resolver": {
      "node": {
        "extensions": [".js", ".jsx", ".ts", ".tsx"],
        "moduleDirectory": ["node_modules", "src/"]
      }
    }
  }
}