Private/Display-ConfirmMessage.ps1
function Display-ConfirmMessage { [CmdletBinding()] param( [string]$Message, [string]$Default ) process { $Default = $Default.ToUpper() Write-Host "$Message" $selection = Read-Host "[Y] Yes [N] No (Default is ""$Default"")" do { if ($selection -eq '' -or $null -eq $selection) { $selection = $Default } elseif ($selection -eq 'y' -or $selection -eq 'yes') { $selection = 'y' } elseif ($selection -eq 'n' -or $selection -eq 'no') { $selection = 'n' } else { Write-Warning "Your selection [$selection] is invalid." $selection = Read-Host "[Y] Yes [N] No (Default is ""$Default"")" } } until ($selection -eq 'y' -or $selection -eq 'n') Write-Output $selection } } |