WebView.callAsyncJavascriptFunctionFinish

javascriptcore.value.Value callAsyncJavascriptFunctionFinish(gio.async_result.AsyncResult result)

Finish an asynchronous operation started with [webkit.web_view.WebView.callAsyncJavascriptFunction].

result a #GAsyncResult

a #JSCValue with the return value of the async function

or null in case of error

[ErrorWrap]