How to repeat a block on error?

Question

PowerShell

There is a script in PowerShell, it has an IF block, at the moment.
if the condition is true: asks for a password to connect to the SQL database and connects;

spoiler

IF (условие) {
запрос пароля
    try {подключение к базе}
    catch {не удалось подключится
               exit}
}

How can I make it so that if there is an error in entering a password, it would return back to the input request, and not complete the script?

Answer 1

Use While with an attempt counter.

Answer 2

Function AskAndCheck
{
$ask = Read-Host 'Type 1'
if ($ask -ne 1)
{
Write-Host 'fault'
AskAndCheck}
}
AskAndCheck