Code Formatting: Whitespacing ValidateSet

[PrzemyslawKlys]

Summary of the new feature

I've this validateset:

Sometimes I want it to have 2-3 per line so I start removing pressing delete button and I end up with what you see above. It would be nice if I could then press format and it would remove that unnessecary whitespace. While initially I thought it could be all automatic you said on twiter that it may quickly get out of control. I agree of course (even thou I would ant different styles to be available - like 3 validateset params per line) but at least maybe this can be addressed? It's just making sure there is only 1 white space per line (or defined value if it's needed).

[PrzemyslawKlys]

Similarly, it would be great if whitespace can be maintained in case of this.

At the moment formatting doesn't add any whitespace (or maybe I'm missing a setting?). Please keep in mind I use only VSCode edition, not directly this module.