Update README.md

Author: linhay

README.md

@@ -9,6 +9,52 @@
 ![CocoaPods](https://img.shields.io/badge/CocoaPods-supported-brightgreen.svg)
 [![License](http://img.shields.io/badge/license-MIT-lightgrey.svg?style=flat)](http://mit-license.org)
 
+
+
+## 迁移至[Khala](https://github.com/linhay/Khala)
+
+1. ##### 安装[Khala](https://github.com/linhay/Khala)
+
+   ```
+   pod 'Khala'
+   ```
+
+2. ##### 添加路由规则
+
+   ```swift
+   // 路由规则
+   Khala.language = .cn
+   Khala.rewrite.filters.append(RewriteFilter({ (item) -> KhalaURLValue in
+       var urlComponents = URLComponents(url: item.url, resolvingAgainstBaseURL: true)
+       urlComponents?.host = "Router_" + (item.url.host ?? "")
+       urlComponents?.path = "/router_" + item.url.lastPathComponent
+       item.url = urlComponents?.url ?? item.url
+       return item
+   }))
+   ```
+
+3. ##### 修改路由函数
+
+   第一个参数修改为匿名.
+
+   from:
+
+   ```
+   @objc func router_location(params: [String:Any],closure: (_ info: [String:Any]) -> Void){
+    	...
+   }
+   ```
+
+   to:
+
+   ```swift
+   @objc func router_location(_ params: [String:Any],closure: @escaping KhalaClosure){
+    	...
+   }
+   ```
+
+4. #### 完了.
+
 ## Require
 
 - iOS 8.0+ / macOS 10.10+ / tvOS 9.0+ / watchOS 2.0+