Node reference in Function editor

Feature Requests
1

Currently it’s not possible to click-to-insert data from predeceding nodes in the Function editor.

This would make it much easier to work around the fork/join missing feature problem, since it let me quickly find the syntax for fetching data for nodes that have already executed.

2

I agree, some element in the function nodes to allow us to start typing and click the node we want to reference etc and then it fill it in etc. would greatly help reduce the how do i questions in the forum