Nicholas C. Zakas是一名前端開發顧問、作者和演講傢。在Yahoo！供職超過5年時間，在這期間他曾是Yahoo！首頁首席前端工程師和YUI庫代碼貢獻者。他著有《JavaScript高級程序設計》、《Ajax高級程序設計》和《高性能JavaScript》等書籍。Zakas倡導瞭很多最佳實踐，包括漸進增強、可訪問性、性能、擴展性和可維護性等。他的博客地址是：http://www.nczonline.net/。他的Twitter是：@slicknet。

李晶，花名拔赤，淘寶前端工程師，具有多年前端開發經驗，在團隊協作、組件開發、移動Web App等方麵有深入研究，曾經參與淘寶首頁、KISSY等項目開發。他翻譯過《JavaScript Web富應用開發》、《JavaScript權威指南（第六版）》、《What is Node?》等書籍，熱愛分享，喜歡摺騰。微博http://weibo.com/jayli。

郭凱，花名流火，淘寶前端工程師，喜歡登山，也喜歡夜深人靜時一人靜靜地寫代碼，摺騰過許多小站均未能持久，有In、Juicer等開源項目。鍾愛JavaScript，也喜歡Python，自嘲所學雜而不精。博客http://benben.cc。

張散集，花名一舟，淘寶前端工程師。他主要從事技術管理，負責淘寶網（北京）的新業務技術和前端團隊，熱愛前端新技術的推廣與應用。翻譯作品有《JavaScript Web富應用開發》和《JavaScript權威指南（第六版）》。

When you're writing code alone, you have a lot of leeway. But when you start writing code as part of a team, you need to think harder about the decisions you make. This book will help you do that. When you write code in a team setting, will other developers be able to understand what you did? Did you organize your code in such a way that it's easy to adapt and extend? Will your code survive once you're gone? Maintainable JavaScript doesn't just recommend a set of guidelines, it examines guidelines being used and recommended by others in the industry, so you get a feel for what's common in well-run JavaScript projects. Save a copy of this book now. It's the only resource that focus solely on JavaScript conventions.