Cannot convert value of type '(AnyObject, WVJBResponseCallback!) -> Void' to expected argument type 'WVJBHandler!'

[joshuakaleb0424]

I'm on this block of code
_bridge = [WKWebViewJavascriptBridge bridgeForWebView:webView webViewDelegate:self handler:^(id data, WVJBResponseCallback responseCallback) {
NSLog(@"ObjC received message from JS: %@", data);
responseCallback(@"Response for message from ObjC");
}];

and converted it to swift code

bridge = WKWebViewJavascriptBridge(forWebView: webView, webViewDelegate: self, handler: {(data: AnyObject, responseCallback: WVJBResponseCallback!) -> Void in
responseCallback("Response for message from ObjC")
})

but I am receiving this error

" Cannot convert value of type '(AnyObject, WVJBResponseCallback!) -> Void' to expected argument type 'WVJBHandler!' "

[JeffreyWeng-007]

use this:
bridge.registerHandler("obj") { (data, WVJBResponseCallback) -> Void in
}
hope to help you!

[marcuswestin]

Please see https://github.com/marcuswestin/WebViewJavascriptBridge/blob/master/Example%20Apps/ExampleSwiftApp-iOS/ExampleSwiftApp-iOSTests/ExampleSwiftApp_iOSTests.swift for working Swift unit tests that illustrate how to use WebViewJavascriptBridge from Swift.