Request: Find Usages in graph editor

[deanvaessen]

Having access to Find Usages in the graph editor would be helpful when manipulating larger graphs.

[Phyronnaz]

@deanvaessen for which nodes would this be most useful? Macros/local variables/parameters/builtin nodes?

[deanvaessen]

@Phyronnaz The case that prompted it was finding heightmap source files that were in the graph in a few places that I wanted to quickly locate so I could replace them. Local variables and macros would certainly also be useful.