Being able to format your file is great and all but it won’t always look nice depending on who you ask. Some might instead refer to a 3rd-party application / website to do so.
Some key features would be changing the spacing (default is 2 as of now), whether or not functions should go to the next line and a way to apply these formatting settings to multiple files at once.
It should work more as a 1-time “set up” than a per-use filter so we can set our settings account-wide (or project-wide) and simply format the file with these settings as opposed to selecting them each time we want to format our files.
I’d love to see it happen.