Webassembly webengine/webview support

In Qt web assembly, adding webenigne in the project (QtQuick) leads to this error Project ERROR: Unknown module(s) in QT: webengine during the qmake step. Now, I know QtWebView is not supported. If it is due to QtWebView, is it going to be supported in the future?

I think webengine an important module that should be enabled in webassembly since its already available in QT and a lot of projects have used them inside the project. Porting to web assembly without the module will be difficult for those projects