仿编辑器的文字视图(Text)效果源码

应用介绍

仿编辑器的文字视图(Text)效果源码，源码CYRTextView，实现类似代码编辑器的TextView，支持用不同颜色的文字来显示代码的不同部分，并且TextView左边有数字标示行数。 by Illya Busigin Visit my blog at http://illyabusigin.com/ Follow @illyabusigin on Twitter Purpose CYRTextView is a UITextView subclass that implements a variety of features that are relevant to a syntax or code text view. There are many subclasses of UITextView out there with the release of TextKit but none that are specifically tailored towards a code/syntax view. CYRTextView aims to change this. Features include: Regular expression based text highlighting with support for multiple text attributes for each expression Line numbers Gesture based navigation Long term, I would like to turn CYRTextView into a full fledged code editor component with code folding, markers, annotation, and more.