Plugin dev: debugging QML

[markwal 1]

To Cura and/or plugin developers: Looking for a development tip here. How do you debug problems in QML? Under PyQt QQmlComponent.create just returns None when there is an error. Is that error logged somewhere? Do you all just debug the QML under C++ or is there a way to turn on QML debugging in a Cura build? (I'm building using Ultimaker/cura-build on latest master.)

[markwal 1]

Now I'm just logging QQmlComponent.errorString(). Is that what y'all do? That seems to work. I got confused because of CONFIG += QT_QML_DEBUGGING that I ran across while searching.

[nallath 1,124]

I just run Cura from source. If there is an error it's printed into the console.