function XmlFileLoader::getChildren

Get child elements by name.

Return value

\DOMElement[]

6 calls to XmlFileLoader::getChildren()

XmlFileLoader::getArgumentsAsPhp in vendor/symfony/dependency-injection/Loader/XmlFileLoader.php
XmlFileLoader::getTagAttributes in vendor/symfony/dependency-injection/Loader/XmlFileLoader.php
XmlFileLoader::parseDefinition in vendor/symfony/dependency-injection/Loader/XmlFileLoader.php: Parses an individual Definition.
XmlFileLoader::parseDefinitions in vendor/symfony/dependency-injection/Loader/XmlFileLoader.php
XmlFileLoader::parseParameters in vendor/symfony/dependency-injection/Loader/XmlFileLoader.php

... See full list

File

vendor/symfony/dependency-injection/Loader/XmlFileLoader.php, line 682

Class

XmlFileLoader: XmlFileLoader loads XML files service definitions.

Namespace

Symfony\Component\DependencyInjection\Loader

Code

private function getChildren(\DOMNode $node, string $name) : array {
    $children = [];
    foreach ($node->childNodes as $child) {
        if ($child instanceof \DOMElement && $child->localName === $name && self::NS === $child->namespaceURI) {
            $children[] = $child;
        }
    }
    return $children;
}