QML code folding does not display element id - folded elements cannot be identified

C++ code folding ensures that identifiers are still visible, thus folded elements can still be identified.
The current implementation of the QML code folding only shows the Element type but not the id of an element.
For Images this means that I have about 5-10 elements which I have to unfold in order to find the right one.

One way this might be solved is to connect the status folded/unfolded of the text editor with the new Outline
panel. Syncing both would be a good idea anyway. Collapsing an element in the Outline could fold the element
in text editor and vice versa.