helium

1.2.1

public/Test-Guid.ps1

                                function Test-Guid {

    <#

    .SYNOPSIS

        Tests if a string is a valid GUID

    .DESCRIPTION

        Tests if a string is a valid GUID

    .PARAMETER Guid

        Required. The string to test

    .EXAMPLE

        Test-Guid -Guid '1234abcd-4321-6789-defg-abcdef123456'

        Returns True

    .EXAMPLE

        Test-Guid -Guid '1234abcd-4321-6789-defg-abcdef1234567'

        Returns False

    .LINK

        https://github.com/Skatterbrainz/helium/blob/master/docs/Test-Guid.md

    #>

    param (

        [parameter(Mandatory=$False)][string] $Guid

    )

    ([guid]::TryParse($Guid, $([ref][guid]::Empty))) -eq $True

}