LdapTools\Resolver\ParameterResolver::evaluateRequirements PHP Method

    protected function evaluateRequirements(array $attributes)
    {
        foreach ($attributes as $attribute => $value) {
            $value = is_array($value) ? $value : [$value];
            $this->setRequirementsForAttribute($attribute, $value);
        }
        foreach ($this->requirements as $attribute => $parameters) {
            $this->checkForCircularDependency($attribute, $parameters);
        }
    }