.eslintrc

{
  "parser": "@babel/eslint-parser",
  "extends": [
    "plugin:jsx-a11y/recommended",
    "plugin:prettier/recommended",
    "plugin:import/recommended",
    "prettier"
  ],
  
  "settings": {
    "import/extensions": [".js", ".jsx"],
    "import/resolver": {
      "node": {
        "extensions": [".js", ".jsx", ".ts", ".tsx"]
      }
    }
  },
  "env": {
    "browser": true,
    "es6": true,
    "node": true
  },
  "parserOptions": {
    "ecmaVersion": 6,
    "ecmaFeatures": {
      "jsx": true
    },
    "sourceType": "module"
  },
  "plugins": [
    "react",
    "react-hooks",
    "import",
    "mocha",
    "jsx-a11y"
  ],
  "rules": {
    "no-async-promise-executor": "off",
    "no-case-declarations": "off",
    "no-prototype-builtins": "off",
    "no-unused-vars": [
      "error",
      {
        "ignoreRestSiblings": true
      }
    ],
    "react/jsx-uses-react": "error",
    "react/jsx-uses-vars": "error",
    "node/no-deprecated-api": "off",
    "react-hooks/rules-of-hooks": "error",
    "react-hooks/exhaustive-deps": "off",
    "react/prefer-stateless-function": "off",
    "react/no-multi-comp": "off",
    "react/forbid-prop-types": "off",
    "react/jsx-boolean-value": [
      "error",
      "always"
    ],
    "react/jsx-one-expression-per-line": "off",
    "object-curly-newline": "off",
    "no-else-return": "off",
    "arrow-body-style": "off",
    "dot-notation": "error",
    "mocha/no-exclusive-tests": "error",
    "import/newline-after-import": [
      "error",
      {
        "count": 1
      }
    ],
    "eol-last": "error",
    "no-multiple-empty-lines": [
      "error",
      {
        "max": 1
      }
    ],
    "no-undef": "error",
    "no-console": ["error", {"allow": ["assert"]}],
    "import/order": [
      "error",
      {
        "groups": [
          ["builtin", "external"]
        ],
        "newlines-between": "always-and-inside-groups"
      }
    ],
    "no-duplicate-imports": "error",
    "import/no-named-as-default": "off",
    "import/no-named-as-default-member": "off"
  },
  "overrides": [
    {
      "globals": {
        "JSDOM": true,
        "formMacros": true,
        "expect": true,
        "proxyquire": true,
        "sinon": true,
        "nock": true,
        "rootPath": true,
        "globalReq": true,
        "globalRes": true
      },
      "rules": {
        "no-unused-expressions": 0
      },
      "files": [
        "**.test.{js,jsx}"
      ],
      "env": {
        "mocha": true,
        "browser": true
      }
    }
  ]
}