/**
* Show prompt to ask user.
*
* @param string $msg Question.
* @param string $default Default value.
*
* @return string The value that use input.
*
* @since 2.0
*/
public function ask($msg = '', $default = null)
{
return parent::ask($msg, $default);
}
/**
* prepareCallbackPrompter
*
* @param CallbackPrompter $prompter
* @param string|null $noValidMessage
* @param integer $attemptTimes
* @param string|null $failCloseMessage
*
* @return CallbackPrompter
*/
protected static function prepareCallbackPrompter(CallbackPrompter $prompter, $noValidMessage, $attemptTimes, $failCloseMessage)
{
$prompter->setAttemptTimes($attemptTimes);
if ($noValidMessage !== null) {
$prompter->setNoValidMessage($noValidMessage);
}
if ($failCloseMessage !== false) {
$prompter->failToClose(true, $failCloseMessage);
}
return $prompter;
}