Provides a C#-style using statement for Powershell. Taken from https://davewyatt.wordpress.com/2014/04/11/using-object-powershell-version-of-cs-using-statement/

using-statement.ps1

function Using-Object
{
    [CmdletBinding()]
    param (
        [Parameter(Mandatory = $true)]
        [AllowEmptyString()]
        [AllowEmptyCollection()]
        [AllowNull()]
        [Object]
        $InputObject,
 
        [Parameter(Mandatory = $true)]
        [scriptblock]
        $ScriptBlock
    )
 
    try
    {
        . $ScriptBlock
    }
    finally
    {
        if ($null -ne $InputObject -and $InputObject -is [System.IDisposable])
        {
            $InputObject.Dispose()
        }
    }
}