Transpilers/Decorate.psx.ps1
|
[Alias('PSTypeName', 'Management.Automation.PSTypeName', 'System.Management.Automation.PSTypeName')] [CmdletBinding(DefaultParameterSetName='ScriptBlock')] param( # The variable decoration will be applied to. [Parameter(Mandatory=$true,ParameterSetName='VariableAST', ValueFromPipeline)] [Management.Automation.Language.VariableExpressionast] $VariableAst, # The TypeName(s) used to decorate the object. [Parameter(Mandatory,Position=0)] [Alias('PSTypeName')] [string[]] $TypeName, # If set, will output the object after it has been decorated [switch] $PassThru, # If set, will clear any underlying typenames. [switch] $Clear ) process { if ($psCmdlet.ParameterSetName -eq 'VariableAST') { $variableText = $VariableAst.Extent.ToString() [ScriptBlock]::Create( @( if ($clear) { $variableText + ".pstypenames.clear()" } foreach ($tn in $PSTypeName) { $stn = $tn.Replace("'","''") $variableText + ".pstypenames.add('$stn')" } if ($PassThru) { $variableText } ) -join [Environment]::NewLine ) } } |