SWIFT 版 新闻客户端

　　SWIFT 写了一个项目，感觉跟objective-c 相比确实流畅很多。

    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view, typically from a nib.
        
        let refreshControl = UIRefreshControl()
        refreshControl.attributedTitle = NSAttributedString(string: "下拉刷新")
        refreshControl.addTarget(self, action: "loadDataSource", forControlEvents: UIControlEvents.ValueChanged)
        self.refreshControl = refreshControl
    }
    
    override func viewDidAppear(animated: Bool) {
        super.viewDidAppear(animated)
        loadDataSource();
    }

跟原来的OBJ-C 代码其实差不多，只不过加了写起来快罢了。

项目地址：

https://github.com/xhzengAIB/XHNewsParsingSwift