airbnb/javascript

JavaScript Style Guide

# Airbnb JavaScript Style Guide() { *A mostly reasonable approach to JavaScript* > **Note**: this guide assumes you are using [Babel](https://babeljs.io), and requires that you use [babel-preset-airbnb](https://npmjs.com/babel-preset-airbnb) or the equivalent. It also assumes you are installing shims/polyfills in your app, with [airbnb-browser-shims](https://npmjs.com/airbnb-browser-shims) or the equivalent. [](https://www.npmjs.com/package/eslint-config-airbnb) [](https://www.npmjs.com/package/eslint-config-airbnb-base) [](https://gitter.im/airbnb/javascript?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge) This guide is available in other languages too. See [Translation](#translation) Other Style Guides - [ES5 (Deprecated)](https://github.com/airbnb/javascript/tree/es5-deprecated/es5) - [React](react/) - [CSS-in-JavaScript](css-in-javascript/) - [CSS & Sass](https://github.com/airbnb/css) - [Ruby](https://github.com/airbnb/ruby) ## Table of Contents 1. [Types](#types) 1. [References](#references) 1. [Objects](#objects) 1. [Arrays](#arrays) 1. [Destructuring](#destructuring) 1. [Strings](#strings) 1. [Functions](#functions) 1. [Arrow Functions](#arrow-functions) 1. [Classes & Constructors](#classes--constructors) 1. [Modules](#modules) 1. [Iterators and Generators](#iterators-and-generators) 1. [Properties](#properties) 1. [Variables](#variables) 1. [Hoisting](#hoisting) 1. [Comparison Operators & Equality](#comparison-operators--equality) 1. [Blocks](#blocks) 1. [Control Statements](#control-statements) 1. [Comments](#comments) 1. [Whitespace](#whitespace) 1. [Commas](#com