Puli\Repository\Resource\GenericResource::listChildren PHP Method

    public function listChildren()
    {
        $children = new ArrayResourceCollection();
        if (!$this->getRepository()) {
            return $children;
        }
        foreach ($this->getRepository()->listChildren($this->getRepositoryPath()) as $child) {
            $children[$child->getName()] = $child;
        }
        return $children;
    }