This PowerShell function will remove the empty or Null entry of a hashtable object.
function Remove-HashTableEmptyValue
{
<#
.SYNOPSIS
This function will remove the empty or Null entry of a hashtable object.
.DESCRIPTION
This function will remove the empty or Null entry of a hashtable object.
.PARAMETER Hashtable
Specifies the hashtable that will be cleaned up.
.EXAMPLE
Remove-HashTableEmptyValue -HashTable $SplattingVariable
.NOTES
Francois-Xavier Cat
@lazywinadmin
lazywinadmin.com
github.com/lazywinadmin
.LINK
https://github.com/lazywinadmin/PowerShell
#>
[CmdletBinding()]
param([System.Collections.Hashtable]$HashTable)
$HashTable.GetEnumerator().name |
ForEach-Object -Process {
if ($HashTable[$_] -eq '' -or $null -eq $HashTable[$_])
{
Write-Verbose -Message "[Remove-HashTableEmptyValue][PROCESS] - Property: $_ removing..."
[void]$HashTable.Remove($_)
Write-Verbose -Message "[Remove-HashTableEmptyValue][PROCESS] - Property: $_ removed"
}
}
}