本课程之所以叫做《JavaScript 闯关记》，是因为部分章节精心设计了挑战关卡，通过提供更多的实战机会，让大家可以循序渐进地、有目的地、有挑战地开展学习。
The main features of stone0090/javascript-lessons are: Object Oriented Programming.
Open-source alternatives to stone0090/javascript-lessons include: abiel1024/blog — Abiel's blog. bigdots/blog — 个人博客. kikito/middleclass — Object-orientation for Lua. lxj/javascript.patterns — javascript设计模式. mqyqingfeng/blog — This project is a markdown technical blog and frontend development knowledge base. It serves as a technical… saikojosh/object-assign-deep — Like Object.assign(), but deeper.
