Script Editor should save which folds are collapsed and expanded within/between sessions

Yep, still in need of this. My character script is at 250 lines right now, with most of it just being bulky sanity checks and input bindings. It will probably reach 600 by the time I’m done and it already takes me 5 minutes to set up the environment to start working.

I’m currently forced to write an API documentation for each script that barely has 8-9 methods (which often change as I work), just because I’d have to scroll down every time instead of folding the functions.