20 lines
432 B
PowerShell
20 lines
432 B
PowerShell
Function Test-IsCollectionNullOrEmpty {
|
|
<#
|
|
.SYNOPSIS
|
|
Simple Null or Empty Filter
|
|
#>
|
|
[CmdletBinding()]
|
|
[OutputType([System.Boolean])]
|
|
Param(
|
|
[Parameter(Mandatory=$false, Position=0)]
|
|
$Collection
|
|
)
|
|
|
|
if ($null -eq $collection -or ([array]$collection).Count -eq 0) {
|
|
return $true
|
|
}
|
|
|
|
return $false
|
|
}
|
|
|
|
Set-Alias IsCollectionNullOrEmpty Test-IsCollectionNullOrEmpty -Force -Scope:Global |