.eslintrc.json

{
    "env": {
      "browser": true,
      "es2021": true,
      "jest": true
    },
    "extends": [
      "plugin:react/recommended",
      "plugin:@typescript-eslint/recommended",
      "prettier",
      "plugin:prettier/recommended",
      "plugin:import/recommended",
      "airbnb"
    ],
    "overrides": [],
    "parser": "@typescript-eslint/parser",
    "parserOptions": {
      "ecmaFeatures": {
        "jsx": true
      },
      "ecmaVersion": 12,
      "sourceType": "module"
    },
    "plugins": [ "react", "@typescript-eslint", "react-hooks" ],
    "rules": {
      "no-use-before-define": "off",
      "@typescript-eslint/no-use-before-define": [ "error" ],
      "react/jsx-filename-extension": [ "warn", { "extensions": [ ".tsx" ] } ],
      "import/extensions": [ "error", "ignorePackages", { "ts": "never", "tsx": "never" } ],
      "no-shadow": "off",
      "@typescript-eslint/no-shadow": [ "error" ],
      "@typescript-eslint/explicit-function-return-type": [ "error", { "allowExpressions": true } ],
      "max-len": [ "warn", { "code": 100, "ignoreComments": true, "ignoreUrls": true } ],
      "react-hooks/rules-of-hooks": "error",
      "react-hooks/exhaustive-deps": "warn",
      "import/prefer-default-export": "off",
      "react/prop-types": "off",
      "prettier/prettier": [ "error", { "endOfLine": "auto" } ]
    },
    "settings": {
      "import/resolver": {
        "typescript": {}
      }
    }
  }