"If user has all roles" doc section confusing

[mkarnicki]

Hi. The section of the documentation here says:

if($user->isAll('admin|forum.moderator')){
        // do something
    }

yet, it contains an alternative symbol ( | ). That's actually confusing, as | would then be ignored in this case? Perhaps you could clarify the behavior in the docs. In my mind, this should throw an exception (you're asking for all, yet using incorrect symbol in the list). Cheers.

[mkarnicki]

It throws \HttpOz\Roles\Exceptions\RoleDeniedException or \HttpOz\Roles\Exceptions\GroupDeniedException exceptions if it goes wrong.

'if it goes wrong' is also not very descriptive. I know I should file a separate bug, but since this affects documentation, I thought I'd leave a comment here. What happens when the user has a role and belongs to a group that doesn't have that role, does the group middleware still fail?

[httpoz]

Hey @mkarnicki I'll look at this shortly.