public function add($node) { $this->currentContainer->addChild($node); }
private function findSections(\JsonFormatNode $node, &$sections) { if ($node instanceof \JsonFormatRootNode || $node instanceof \JsonFormatSectionNode) { $sections[] = $node; } if ($node instanceof \JsonFormatContainerNode) { foreach ($node->getChildren() as $childNode) { $this->findSections($childNode, $sections); } } }