[dom111]

I've been thinking about this for a while too.

I think that making editors do this is within the realms of feasibility. Most support auto-formatting to your preferred style so it doesn't feel like a leap for it to format to your preferred style but keep the file on disk the project owner's preferred style. I haven't looked extensively to see if this already exists though but we chatted about this at work as I was advocating for use of prettier on a front-end project!