WebKit2.WebResource::sent-request
connect('sent-request', function (webResource, request: WebKit2.URIRequest, redirected_response: WebKit2.URIResponse, ): void);
  This signal is emitted when request has been sent to the server. In case of a server redirection this signal is emitted again with the request argument containing the new request sent to the server due to the redirection and the redirected_response parameter containing the response received by the server for the initial request.
- webResource
 instance of WebKit2.WebResource that is emitting the signal
- request
 - redirected_response
 a WebKit2.URIResponse, or null