Search function of debug tree only finds results inside expanded nodes

[mhdirkse]

This issue is about the search field above the debug tree, see picture:

You do not see it here, but the text of this field is getPersonNamePipe. This pipe exists, so you should see a match. This does not happen however because the pipeline's node is collapsed, hiding the node to be found.

Desired behavior is that the match propagates to the first ancestor that is visible. The inner pipeline should be red in the picture because it is the closest visible ancestor to the search results. When this node would be expanded, it should become black because closer matches to the real results would become visible.