libqt5webchannel5-dev - 5.15.10-2+b2 main

Qt WebChannel enables peer-to-peer communication between the host (QML/C++
application) and the client (HTML/JavaScript application). The transport
mechanism is supported out of the box by the two popular web engines, Qt
WebKit 2 and Qt WebEngine.
.
This package contains the development files needed to build Qt 5 applications
using the QtWebChannel library.