cd-extras

2.0.0-beta1

public/Step-Back.ps1

                                <#

.SYNOPSIS

Toggle between undo and redo of the last location on the stack.

.EXAMPLE

# toggles between the two most recent directories

PS C:\Windows\> cd system32

PS C:\Windows\System32> cdb

PS C:\Windows\> cdb

PS C:\Windows\System32> _

#>

function Step-Between() {

  if ($Script:cycleDirection -eq [CycleDirection]::Undo) {

    Undo-Location

    $Script:cycleDirection = [CycleDirection]::Redo

  }

  else {

    Redo-Location

    $Script:cycleDirection = [CycleDirection]::Undo

  }

}