Public/Pop-VarStash.ps1
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function Pop-VarStash { [CmdletBinding(DefaultParameterSetName = 'Default')] param( [parameter(ParameterSetName = 'Name')] [ValidateNotNullOrEmpty()] [string]$Name, [parameter(ParameterSetName = 'Index')] [ValidateRange(0, [int]::MaxValue)] [int]$Index, [parameter(ParameterSetName = 'Name')] [parameter(ParameterSetName = 'Index')] [parameter(ParameterSetName = 'Default')] [switch]$Keep ) switch ($PSCmdlet.ParameterSetName) { 'Name' { $Stash = Get-VarStash -Name $Name } 'Index' { $Stash = Get-VarStash -Index $Index } Default { $Stash = Get-VarStash -Index 0 } } $StashPath = "$env:APPDATA\VariableStash\VariableStash_$($Stash.Name).xml" # Check if we have a file to import if (Test-Path -Path $StashPath -PathType 'Leaf') { # Import the variables $ImportedVariables = Import-Clixml -Path $StashPath # Set each variable in parent scope foreach ($var in $ImportedVariables) { if (Get-Variable -Name $var.Name -Scope 1 -ErrorAction SilentlyContinue) { Write-Verbose "Variable '$($var.Name)' will be overwritten." } else { Write-Verbose "Variable '$($var.Name)' will be created." } Set-Variable -Name $var.Name -Scope 1 -Value $var.Value } if (-not $Keep.IsPresent) { Remove-VarStash -Name $Stash.Name } } else { Write-Error "Stash not found." } } |