eslint

.eslintrc.js

module.exports = {
	plugins: ["react","markdown"],
	globals: {
		importScripts: true
	},
	env: {
		browser: true,
		node: true,
		es6: true
	},
	parserOptions: {
		ecmaVersion: 6,
		sourceType: "module",
		ecmaFeatures: {
			jsx: true,
			experimentalObjectRestSpread: true
		}
	},
	rules: {
		"no-console": ["off"],
		"react/jsx-indent": ["off"],
		"react/destructuring-assignment": ["off"],
		"import/no-named-as-default-member": ["off"],
		"import/named": ["off"],
		"import/order": ["off"],
		"import/no-extraneous-dependencies": ["off"],
		"import/no-named-as-default": ["off"],
		"react/jsx-indent-props": ["off"],
		"flowtype/require-return-type": ["off"],
		camelcase: [
			1,
			{
				properties: "always"
			}
		],
		"react/jsx-one-expression-per-line": [
			"warn",
			{
				allow: "none"
			}
		],
		"react/prop-types": "off",
		complexity: ["warn", 5],
		"max-nested-callbacks": ["warn", 8],
		"no-unused-vars": "warn",
		"max-statements": [
			"warn",
			{
				max: 4
			}
		],
		"max-statements-per-line": [
			"warn",
			{
				max: 1
			}
		],
		"getter-return": "warn",
		"jsx-quotes": ["warn", "prefer-double"]
	},
	extends: ["prettier", "react-app", "eslint:recommended", "plugin:react/recommended"],
	settings: {
		react: {
			createClass: "createReactClass",
			pragma: "React", // Pragma to use, default to "React"
			version: "detect", // React version. "detect" automatically picks the version you have installed.
			// You can also use `16.0`, `16.3`, etc, if you want to override the detected value.
			flowVersion: "0.53" // Flow version
		},
		propWrapperFunctions: [
			// The names of any function used to wrap propTypes, e.g. `forbidExtraProps`. If this isn't set, any propTypes wrapped in a function will be skipped.
			"forbidExtraProps",
			{ property: "freeze", object: "Object" },
			{ property: "myFavoriteWrapper" }
		]
	}
};