.eslintrc.json

{
  "parser": "babel-eslint",
  "extends": [
    "airbnb",
    "plugin:react/recommended"
  ],
  "settings": {
    "react": {
      "createClass": "createReactClass",
      "pragma": "React",
      "version": "16.6.3"
    },
    "propWrapperFunctions": [
      "forbidExtraProps"
    ]
  },
  "plugins": [
    "jest",
    "react",
    "flowtype",
    "react-hooks"
  ],
  "parserOptions": {
    "sourceType": "module",
    "ecmaVersion": 7,
    "ecmaFeatures": {
      "jsx": true
    }
  },
  "env": {
    "jasmine": true,
    "browser": true,
    "node": true,
    "es6": true,
    "jest/globals": true
  },
  "rules": {
    "semi": [
      2,
      "never"
    ],
    "arrow-parens": [
      "error",
      "as-needed"
    ],
    "radix": 0,
    "max-len": 0,
    "no-shadow": 0,
    "global-require": 0,
    "no-return-assign": [
      "error",
      "always"
    ],
    "react/jsx-props-no-spreading": 0,
    "react-hooks/rules-of-hooks": "error",
    "newline-before-return": "error",
    "react/no-danger": 0,
    "import/extensions": 0,
    "no-nested-ternary": 0,
    "import/no-unresolved": 0,
    "react/forbid-prop-types": 0,
    "no-template-curly-in-string": 0,
    "react/jsx-filename-extension": 0,
    "jest/no-disabled-tests": "warn",
    "jest/no-focused-tests": "error",
    "jest/no-identical-title": "error",
    "import/no-dynamic-require": 0,
    "import/no-extraneous-dependencies": 0,
    "consistent-return": 0,
    "no-underscore-dangle": 0,
    "import/prefer-default-export": 0,
    "react/destructuring-assignment": 0,
    "linebreak-style": 0,
    "no-multiple-empty-lines": [
      "error",
      {
        "max": 1,
        "maxBOF": 1
      }
    ],
    "jsx-a11y/anchor-is-valid": [
      "error",
      {
        "components": [
          "Link"
        ],
        "specialLink": [
          "to",
          "hash"
        ],
        "aspects": [
          "noHref"
        ]
      }
    ]
  }
}