Format template internal spaces

[saschanaz]

Fixes #5030

Current:

throw Error(`${          JSON.stringify("") } cannot be found in ${                  JSON.stringify("") } while ${   3   }`);

Fix:

throw Error(`${JSON.stringify("")} cannot be found in ${JSON.stringify("")} while ${3}`);

[vladima]

👍

[DanielRosenwasser]

What if a user just wants one space around their expressions?

[mhegazy]

What if a user just wants one space around their expressions?

I think this is fair. this also applies to imports using import { x } from 'm' and for these, i would say we need a new option that allows for adding them or removing them.

[Arnavion]

I really would like that option for template strings. With 1.7 in new VS I have to fight it every time I auto-format :( Should I open a new issue?