spec\LdapTools\Query\LdapQuerySpec::getMatchers PHP Метод

    public function getMatchers()
    {
        return ['haveKeys' => function ($subject, $keys) {
            return count(array_intersect_key(array_flip($keys), $subject)) === count($keys);
        }, 'haveFirstValue' => function ($subject, $key, $value) {
            $subject = is_array($subject) ? reset($subject) : $subject->first();
            $subject = is_array($subject) ? $subject[$key] : $subject->get($key);
            return $subject === $value;
        }, 'havePlaceKeyAndValue' => function ($subject, $place, $key, $value) {
            $subject = is_array($subject) ? $subject[$place] : $subject->toArray()[$place];
            $subject = is_array($subject) ? $subject[$key] : $subject->get($key);
            return $subject === $value;
        }];
    }