http://blog.csdn.net/yaerfeng/article/details/8352307
Example of WEBSERVICE quick start:
First define the interface:
http://localhost:7777/tudou?wsdl
浏览器显示如下：
下面我们创建客户
Tag: examples
Haskell – YESOD WAI-EventSource example. Package dependence?
I am trying to compile this sample code on my system.
When I tried to compile the chat module using ghc Chat.hs, ghc gave me:
Chat.hs:76:39:
Couldn’t match expected type `Network.Wai.