widgets

[felixroos]

• adds slider(value, min?, max?) that will automatically spawn a slider in the code.
• the slider is inlined with the code so it will move with edits.
• when the slider is moved, the value in the code will change as well, so the code will always be in sync
• the slider function returns a pattern!

this might still contain a tiny bit of jank but maybe it's already good enough for testing as a first version.

short video demo:

strudel-sliders.mp4

[felixroos]

I'll merge this now as it seems bugfree.. the will certainly be a follow up to improve styling / add different options etc..