WebViewJavascriptBridge的简单使用

- (void)viewDidLoad {
   UIWebView* webView = [[UIWebView alloc] initWithFrame:self.view.bounds];

    webView.backgroundColor = [UIColor whiteColor];

    [self.view addSubview:webView];   

    // 打开输出日志
    [WebViewJavascriptBridge enableLogging];   

    // 设置关联
    _bridge = [WebViewJavascriptBridge bridgeForWebView:webView];

    [_bridge setWebViewDelegate:self];

    

    // 回调

    [_bridge registerHandler:@"testObjcCallback" handler:^(id data, WVJBResponseCallback responseCallback) {

//        responseCallback(@"Response from testObjcCallback");

       //write code here 

      //此处处理点击事件

   }];

}