Phalcon validation - how to display only the first error message per field

Question

Please don't recommend 'cancelOnFail' because it doesn't work properly if I'm validating more than one field

    $this->add(
        'email',
        new PresenceOf(
            [
                'message' => 'The e-mail is required',
            ]
        )
    );

    $this->add(
        'email',
        new Email(
            [
                'message' => 'The e-mail is not valid',
            ]
        )
    );

Answer 1

如果仅显示第一条错误消息，则应这样编写。

$messages->current()->getMessage()