Save code folding state for closed scripts

[djrain]

Describe the project you are working on:

A project using GDScript.

Describe the problem or limitation you are having in your project:

When I close a script, I would hope for the code folding state to be saved and restored the next time I open it. But when I reopen a script, all code is unfolded.

Describe the feature / enhancement and how it helps to overcome the problem or limitation:

Save the code folding state of the script so it restores exactly how I left it.

Describe how your proposal will work, with code, pseudocode, mockups, and/or diagrams:

Nothing more to say really. There can be an option to toggle this behavior, but it should be enabled by default IMO.

If this enhancement will not be used often, can it be worked around with a few lines of script?:

Nope. Workaround is to keep all scripts open, but that's cluttery and bad for editor performance.

Is there a reason why this should be core and not an add-on in the asset library?:

I think most people who use code folding would appreciate this option. Probably needs to be core anyway.

[Ramh5]

I think this would be a great quality of life feature.

[Paulb23]

Going to close this in favour of #37 as it's the same root issue.