NSP.Console

0.1.3

Public/Clear-NSPConsole.ps1

                                function Clear-NSPConsole {

    <#

    .SYNOPSIS

        Clears the screen before a new menu or screen; does nothing where output is redirected.

    .DESCRIPTION

        A redirected or captured host (a transcript-only run, a test, a pipeline) keeps its

        scrollback, so nothing an operator or a log needs is lost.

    .EXAMPLE

        Clear-NSPConsole

    #>

    [CmdletBinding()]

    param()

    try {

        if ([Console]::IsOutputRedirected) { return }

        Clear-Host

    } catch {

        Write-Verbose "The screen was not cleared: $_"

    }

}