Powershell syntax highlight suggestion: string -format, the {0} should be highlighted

[DoTheEvo]

many ways to concatenate strings in powershell.

Relatively newer but becoming popular one is format string where {0} {1} {2}.. are treated as placeholders inside string.

Would be great if they would be highlighted as such.

[omniomi]

This should not be too difficult to implement. Will look in to it.