Support JSON5 import

[lukasoppermann]

Is your feature request related to a problem? Please describe.
Using json5 can be very helpful for design tokens as it allows more flexible comments and other convenient features for a file that may be edited by hand.

Supporting json5 would be a really neat.

Describe the solution you'd like
If users paste json5 into the plugin it should work.
I have not investigated this a lot, but it seems to be relatively easy to convert to json: https://gist.github.com/iddan/3d34b12f6b22c30a8a07c149b3175e2f

I think converting to json and import is enough. No need to interpret the comments.

[six7]

Would you expect it to just work when pasting into the JSON field or could this live in a dedicated area?

I'm thinking of a dedicated 'Import' option where users could paste their json/css/etc, maybe specify what type this is (maybe we'd allow importing something like a tailwindcss config, JSON5, css file, etc).

[lukasoppermann]

Yes, for json5 I would expect it to be just for pasting in the field. I would also not expect it to "understand" additional json5 commets but simply treat it like Json and "ignore" any additional syntax.

I feel Json5 is very helpful for design token files specifically which is why supporting it would be neat.

Otherwise one has to sanitize it before.

[six7]

Sounds good. Figma Tokens actually had JSON5 support in the early versions so this should be easily done.