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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\RuntimeException;
trait SvgTrait
{
protected \DOMElement $svg;
public function getElement(): \DOMElement
return $this->svg;
}
public function render(): string
assert($this->svg->ownerDocument instanceof \DOMDocument);
$output = $this->svg->ownerDocument->saveXML($this->svg);
if (false === $output) {
// @codeCoverageIgnoreStart
throw new RuntimeException(sprintf(
'Unable to render %s to XML',
get_class($this->svg)
));
// @codeCoverageIgnoreEnd
return $output;
public function __toString()
return $this->render();
ocubom /
twig-svg-extension
