.eslintrc.json

{
  "env": {
    "browser": true,
    "es2020": true
  },

  "plugins": [
    "react-refresh",
    "@typescript-eslint",
    "unused-imports",
    "simple-import-sort",
    "import"
  ],

  "extends": [
    "eslint:recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:react/recommended",
    "plugin:react-hooks/recommended",

    "plugin:import/recommended",
    "plugin:import/typescript",
    "prettier"
  ],

  "parser": "@typescript-eslint/parser",

  "parserOptions": {
    "project": ["./tsconfig.json"],
    "ecmaVersion": "latest",
    "sourceType": "module"
  },

  "settings": {
    "react": {
      "version": "detect"
    },

    "import/extensions": 0,

    "import/parsers": {
      "@typescript-eslint/parser": [".ts", ".tsx"]
    },

    "import/resolver": {
      "typescript": {} // this loads <rootdir>/tsconfig.json to eslint
    }
  },

  "rules": {
    "simple-import-sort/imports": "error",
    "simple-import-sort/exports": "error",
    "import/first": "error",
    "import/newline-after-import": "error",
    "import/no-duplicates": "error",

    "react-hooks/rules-of-hooks": "error",
    "react-hooks/exhaustive-deps": "error",
    "react-refresh/only-export-components": "warn",

    "react/react-in-jsx-scope": "off",
    "no-console": ["error", { "allow": ["warn", "error"] }],
    "prefer-arrow-callback": "error",
    // Note: you must disable the base rule as it can report incorrect errors
    "no-unused-vars": "off",
    "@typescript-eslint/no-unused-vars": "error",

    "unused-imports/no-unused-imports": "error",
    "unused-imports/no-unused-vars": [
      "warn",
      {
        "vars": "all",
        "varsIgnorePattern": "^_",
        "args": "after-used",
        "argsIgnorePattern": "^_"
      }
    ]
  },

  "ignorePatterns": ["vite.config.ts"]
}