eS-IT · June 13, 2020 15:13
diff --git a/TestOutputCommand_AskHidden.php b/TestOutputCommand_AskHidden.php
 <?php
 $this->io->askHidden('What is your password?');

 // validation:
 $this->io->askHidden('What is your password?', function ($password) {
    if (empty($password)) {
        throw new \RuntimeException('Password cannot be empty.');
    }

    return $password;
 });
	<?php
	$this->io->askHidden('What is your password?');

	// validation:
	$this->io->askHidden('What is your password?', function ($password) {
	if (empty($password)) {
	throw new \RuntimeException('Password cannot be empty.');
	}

	return $password;
	});