.eslintrc.json

{
    "env": {
      "browser": true,
      "es2021": true,
      "jest": true
    },
    "extends": [
      "plugin:react/recommended",
      "plugin:@typescript-eslint/recommended",
      "prettier",
      "plugin:prettier/recommended",
      "plugin:import/recommended"
    ],
    "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" }],
      "react/react-in-jsx-scope": "off"
    },
    "settings": {
      "react" : {
        "version" : "detect"
      },
      "import/resolver": {
        "typescript": {},
        "node": {
          "extensions": [".js", ".jsx", ".ts", ".tsx"]
        }
      }
    }
  }