HideStatusWhenZero Setting

[Jeremy Skinner]

I've added a new setting in my fork (http://github.com/JeremySkinner/posh-git) called 'HideStatusWhenZero' that stop parts of the prompt from displaying when their value is zero. The default is $false, but you can enable it from within your profile by calling $Global:GitPromptSettings.HideStatusWhenZero = $true

The end result is a shorter prompt:

testrepo [master +1 !]»

vs

testrepo [master +1 ~0 -0 !]»

Jeremy

[Mark Embling]

I'm glad you added that :). I was intending to do that ever since I saw you'd done that to your older version but never got around to doing it. 

[Keith Dahlby]

To make the logic cleaner, could I suggest we switch it to be ShowStatusWhenZero (with default $true)?

if($s.ShowStatusWhenZero -or $status.Index.Deleted) { ...

[Jeremy Skinner]

Good idea - I'll make the change and send another pull request.