cd-extras

1.5.5

public/Get-Stack.ps1

                                <#

.SYNOPSIS

See the items in the cd-extras history stack.

(Wraps Get-Location -Stack in the context of the cd-extras module.)

.PARAMETER Undo

Show contents of the Undo stack.

.PARAMETER Redo

Show contents of the Redo stack.

.ALIASES

dirs

.EXAMPLE

# Get contents of both stacks (default)

C:\> cd windows

C:\Windows> cd system32

C:\Windows\System32> cd-

C:\Windows> Get-Stack

Name                           Value

----                           -----

Redo                           C:\windows\System32

Undo                           C:\

.EXAMPLE

# Get contents of undo stack

C:\> cd windows

C:\Windows> cd system32

C:\Windows\system32> Get-Stack -Undo

Path       

----       

C:\Windows 

C:\

#>

function Get-Stack {

  [CmdletBinding()]

  param(

    [switch] $Undo,

    [switch] $Redo

  )

  $getUndo = { (Get-Location -StackName $back -ea Ignore) }

  $getRedo = { (Get-Location -StackName $fwd -ea Ignore) }

  if ($Undo -and -not $Redo) { return &$getUndo }

  if ($Redo -and -not $Undo) { return &$getRedo }

  @{

    Undo = &$getUndo

    Redo = &$getRedo

  }

}