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<?php
/*
* This file is part of ocubom/twig-svg-extension
*
* © Oscar Cubo Medina <https://ocubom.github.io>
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Ocubom\Twig\Extension\Svg;
use Ocubom\Twig\Extension\Svg\Exception\ParseException;
use Ocubom\Twig\Extension\Svg\Util\DomUtil;
trait SvgTrait
{
protected \DOMElement $svg;
public function getElement(): \DOMElement
return $this->svg;
}
public function __toString(): string
return DomUtil::toXml($this->svg);
public function __serialize(): array
return ['svg' => (string) $this];
public function __unserialize(array $data): void
$doc = DomUtil::createDocument();
if (false === $doc->loadXML($data['svg'])) {
throw new ParseException(sprintf('Unable to load SVG string "%s".', func_get_arg(0))); // @codeCoverageIgnore
// Get first svg item
$node = $doc->getElementsByTagName('svg')->item(0);
assert($node instanceof \DOMElement);
$this->svg = $node;
ocubom /
twig-svg-extension
