Formatting preference to preserve whitespace in tag

[NikolasKomonen]

eg: The format of

<a>      </a>

should result in the same amount of spaces.

[fbricon]

I thought we already preserved whitespace during formatting.

[NikolasKomonen]

I thought we already preserved whitespace during formatting.

We preserve whitespace when there is also non-whitespace content inside the element.
If its only whitespace then we ignore it.