.eslintrc.json

{
  "parserOptions": {
    "project": "./tsconfig.json",
    "ecmaVersion": "latest",
    "sourceType": "module",
    "ecmaFeatures": {
      "jsx": true
    }
  },
  "settings": {
    "react": {
      "version": "detect"
    }
  },
  "env": {
    "browser": true,
    "node": true,
    "es2021": true
  },
  "plugins": [
    "react",
    "prettier",
    "promise",
    "@typescript-eslint"
  ],
  "extends": [
    "eslint:recommended",
    "plugin:react/recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:react-hooks/recommended",
    "plugin:prettier/recommended"
  ],
  "overrides": [
    {
      "files": [
        "*.ts",
        "*.tsx"
      ],
      "parser": "@typescript-eslint/parser",
      "extends": [
        "plugin:@typescript-eslint/recommended",
        "plugin:@typescript-eslint/recommended-requiring-type-checking"
      ],
      "rules": {}
    }
  ],
  "parser": "@typescript-eslint/parser",
  "rules": {
    "prettier/prettier": "error",
    "no-useless-rename": "error",
    "arrow-body-style": [
      "error",
      "as-needed"
    ]
  }
}