.eslintrc.json

{
  "env": {
    "browser": true,
    "es2021": true,
    "jest/globals": true
  },
  "extends": [
    "plugin:jest/recommended",
    "plugin:react/recommended",
    "plugin:@typescript-eslint/recommended",
    "prettier"
  ],
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaFeatures": {
      "jsx": true
    },
    "ecmaVersion": 12,
    "sourceType": "module"
  },
  "plugins": ["react", "@typescript-eslint", "jest"],
  "settings": {
    "react": {
      "version": "detect"
    }
  },
  "rules": {
    "indent": ["error", 2, {
      "SwitchCase": 1,
      "flatTernaryExpressions": true,
      "offsetTernaryExpressions": true
    }],
    "linebreak-style": ["error", "unix"],
    "quotes": ["error", "single"],
    "semi": ["error", "always"],
    "max-len": "off",
    "@typescript-eslint/no-unused-vars": [
      "error",
      { "ignoreRestSiblings": true }
    ],
    "@typescript-eslint/explicit-module-boundary-types": "off"
  },
  "overrides": [
    {
      "files": ["**/*.tsx"],
      "rules": {
        "react/prop-types": "off"
      }
    }
  ]
}