Describe the feature you'd like

I think it would be helpful for there to be a place people could share their .JSON functions (Like the charcoal pit barrel example in the docs) and copy/paste others to their files.

Describe alternatives you've considered

Everybody making their own functions.

Additional context

I'm not entirely sure this is the right place to suggest this, if it's out of your scope feel free to just close it.

Minecraft version

1.16

Well, there was a section in CurseForge that probably noone remembers for sharing CrT scripts:
https://www.curseforge.com/minecraft/customization/scripts/crafttweaker?filter-sort=2

There's also this repo that contains a few example files
https://github.com/CraftTweaker/CraftTweaker-Examples

Yes, but who would want to do an external download for a function, compared to copy-pasting? And the examples, while helpful, are not the kind of thing I’m talking about.