新增source code

docs/README.md

@@ -4,7 +4,7 @@
 
 Dragact 是一款React组件，他能够使你简单、快速的构建出一款强大的 **拖拽式网格(grid)布局**.
 
-![](https://pic1.zhimg.com/v2-f0aa39a7d7695f2333f8647fe6a7f96b_b.gif)
+![](https://github.com/215566435/Dragact/blob/master/static/image/dashboard.gif?raw=true)
 
 # Demo地址 ✌️
 [Live Demo(预览地址)](http://htmlpreview.github.io/?https://github.com/215566435/React-dragger-layout/blob/master/build/index.html)

docs/demosource.md

@@ -0,0 +1,9 @@
+这里陈列着Demo的源码
+
+- [普通布局](https://github.com/215566435/Dragact/tree/master/example/NormalLayout)
+- [新增删除布局](https://github.com/215566435/Dragact/blob/master/example/AddRemove/index.tsx)
+- [拖拽把手](https://github.com/215566435/Dragact/tree/master/example/HandleLayout)
+- [历史布局](https://github.com/215566435/Dragact/tree/master/example/HistoryLayout)
+- [存储布局](https://github.com/215566435/Dragact/tree/master/example/LayoutRestore)
+- [静态组件](https://github.com/215566435/Dragact/tree/master/example/StaticWidget)
+- [手机](https://github.com/215566435/Dragact/tree/master/example/mobileLayout)

docs/leftSider.md

@@ -1,2 +1,4 @@
-* [Home](README.md)
-* [Demo](http://htmlpreview.github.io/?https://github.com/215566435/React-dragger-layout/blob/master/build/index.html)
+* [介绍和用法](README.md)
+* [ChangeLog](changelog.md)
+* [Demo](http://htmlpreview.github.io/?https://github.com/215566435/React-dragger-layout/blob/master/build/index.html)
+* [附录:demo源码](demosource.md)