functions/Merge-Xpo.ps1
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function Merge-Xpo { [CmdletBinding()] [OutputType([string])] Param ( [Parameter(Position = 0, ValueFromPipeline = $true, ValueFromPipelineByPropertyName = $true)] [xpoItem[]]$xpoItem, [Parameter(ValueFromPipelineByPropertyName = $true)] [string]$DestinationPath, [Parameter(ValueFromPipelineByPropertyName = $true)] [switch]$NoClobber, [Parameter(ValueFromPipelineByPropertyName = $true)] [switch]$Force, [Parameter(ValueFromPipelineByPropertyName = $true)] [scriptblock]$FilterScript = {$_}, [Parameter(ValueFromPipelineByPropertyName = $true)] $Encoding = 'UTF8', [Parameter(ValueFromPipelineByPropertyName = $true)] [switch]$PassThru ) begin { $Items = @() } process { $funcName = $MyInvocation.InvocationName Write-Verbose $funcName $Items += $xpoItem | Test-NotEmpty | Where-Object -FilterScript $FilterScript } end { if ( $Items ) { $s = @() $s += $Items[0].FileHeader $s += $Items | Select-Object -ExpandProperty Text $s += "END`r`n" $DestinationPath | Test-DestinationPath -NoClobber:$NoClobber -Force:$Force | Out-XpoText -Text $s -NoClobber:$NoClobber -Force:$Force -Encoding $Encoding -PassThru:$PassThru } } } |