sitepoint / Rauth

                }

                return $required == $matches;

            case self::MODE_NONE:

                // There must be no overlap between any of the array values

                foreach ($auth as $set => $values) {

                    if (isset($attr[$set]) && count(

                        array_intersect(

                            (array)$attr[$set],

                            $values

                        )

                    )

                    ) {

                        return false;

                    }

                }

                return true;

            case self::MODE_OR:

                // At least one match must be present

                foreach ($auth as $set => $values) {

                }

                return true;

            case self::MODE_OR:

                // At least one match must be present

                foreach ($auth as $set => $values) {

                    if (isset($attr[$set]) && count(

                        array_intersect(

                            (array)$attr[$set],

                            $values

                        )

                    )

                    ) {

                        return true;

                    }

                }

                return false;

            default:

                throw new \InvalidArgumentException('Durrrr');

        }