Public/Get-LoggedOnDomainUser.ps1

function Get-LoggedOnDomainUser {
  <#
  .SYNOPSIS
    Gets a list of domain users who have logged on to this computer.
  .DESCRIPTION
    Enumerates the user profile list to find all domain users who have previously logged on to the local machine.
  .EXAMPLE
    Get-LoggedOnDomainUser
    Returns all domain users who have logged on to this computer.
  #>

  [CmdletBinding()]
  param()

  process {
    return [LoginScreenHelper]::GetLoggedOnDomainUsers()
  }
}