1 Introduction

This document serves as the complete definition of Google’s coding standardsfor source code in the JavaScript programming language. A JavaScript source fileis described as being in Google Style if and only if it adheres to the rulesherein.

Like other programming style guides, the issues covered span not only aestheticissues of formatting, but other types of conventions or coding standards aswell. However, this document focuses primarily on the hard-and-fast rules thatwe follow universally, and avoids giving advice that isn't clearly enforceable(whether by human or tool).