IOS平台上最好的富编辑器（TextView），可能是最快的
The best rich editor (TextView) on IOS platform ,maybe be the fastest (2016-01-26, Objective-C, 1452KB, 下载0次)
学习Keynote,写了个属于自己的颜色选择器,用CALayer和其子类显示颜色条,用UIWindow自己封装成MenuController等等,代码高度内聚(一个类搞定),且简单实用
Learning Keynotes, writing my own color selector, displaying color bars using CALayer and its subclasses, encapsulating myself as a MenuController using UIWindow, and more. The code is highly cohesive (handled by one class) and simple and practical (2017-09-19, Objective-C, 2128KB, 下载0次)