I routinely use tabs with several hundred lines and scrolling around gets tedious. Would it be possible to collapse functions in the editor, hiding the contents of functions that I am not interested in, while leaving other functions fully expanded? Perhaps the line numbers could also serve as buttons, or something to type like a block comment that would hide lines.
@SolaFide That’s been suggested years ago, but it’s not high on the list of changes for them to make. I’m sure they feel that new routines like Craft are more important than making changes to something that doesn’t need changing. It probably would be nice to have, but …
That would be a very nice feature.
+1 for code folding 
Code Folding Please <3