.eslintrc.json

{
  "root": true,
  "parser": "@typescript-eslint/parser",
  "env": {
    "browser": true,
    "es2020": true
  },
  "plugins": [
    "@typescript-eslint",
    "import",
    "react",
    "react-hooks",
    "prettier",
    "formatjs"
  ],
  "extends": [
    "eslint:recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:react/recommended",
    "plugin:react/jsx-runtime",
    "plugin:import/recommended",
    "plugin:import/typescript",
    "plugin:prettier/recommended"
  ],
  "settings": {
    "react": {
      "version": "detect"
    }
  },
  "rules": {
    "react-hooks/rules-of-hooks": "error",
    "react-hooks/exhaustive-deps": "warn",
    "@typescript-eslint/no-unused-vars": "error",
    "@typescript-eslint/member-delimiter-style": "off",
    "@typescript-eslint/explicit-function-return-type": "off",
    "import/order": [
      "error",
      {
        "groups": [
          "builtin",
          "external",
          "unknown",
          "parent",
          "sibling",
          "index"
        ]
      }
    ],
    "formatjs/enforce-default-message": ["error", "literal"],
    "formatjs/enforce-placeholders": "error",
    "formatjs/no-multiple-whitespaces": "error",
    "formatjs/enforce-id": "error"
  },
  "overrides": [
    {
      "files": ["*.js"],
      "env": {
        "node": true
      }
    },
    {
      "files": ["*.test.ts", "*.test.tsx"],
      "env": {
        "jest": true
      },
      "extends": ["plugin:jest/recommended"]
    }
  ]
}