.eslintrc.json

{
  "env": {
    "browser": true,
    "es6": true,
    "es2021": true,
    "jest/globals": true
  },
  "extends": [
    "airbnb-base",
    "plugin:react/recommended",
    "react-app"
  ],
  "globals": {
    "Atomics": "readonly",
    "SharedArrayBuffer": "readonly"
  },
  "parserOptions": {
    "ecmaFeatures": { "jsx": true },
    "ecmaVersion": 2018,
    "sourceType": "module"
  },
  "plugins": [
    "react",
    "jest"
  ],
  "rules": {
    "linebreak-style": 0,
    "prefer-destructuring": 0,
    "import/extensions": 0,
    "import/prefer-default-export": 0,
    "import/no-unresolved": [
      2,
      { "caseSensitive": false }
    ],
    "jest/no-disabled-tests": "warn",
    "jest/no-focused-tests": "error",
    "jest/no-identical-title": "error",
    "jest/prefer-to-have-length": "warn",
    "jest/valid-expect": "error",
    "object-curly-newline": [
      "error",
      {
        "ObjectExpression": "always",
        "ObjectPattern": {
          "multiline": true,
          "minProperties": 3
        },
        "ImportDeclaration": "never",
        "ExportDeclaration": {
          "multiline": true,
          "minProperties": 3
        }
      }
    ]
  }
}