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<?php
/**
* @package s9e\TextFormatter
* @copyright Copyright (c) 2010-2017 The s9e Authors
* @license http://www.opensource.org/licenses/mit-license.php The MIT License
*/
namespace s9e\TextFormatter\Configurator\TemplateNormalizations;
use DOMAttr;
use DOMElement;
class NormalizeAttributeNames extends AbstractNormalization
{
* {@inheritdoc}
protected $queries = ['//@*', '//xsl:attribute[not(contains(@name, "{"))]'];
protected function normalizeAttribute(DOMAttr $attribute)
$attrName = $this->lowercase($attribute->localName);
if ($attrName !== $attribute->localName)
$attribute->parentNode->setAttribute($attrName, $attribute->value);
$attribute->parentNode->removeAttributeNode($attribute);
}
protected function normalizeElement(DOMElement $element)
$element->setAttribute('name', $this->lowercase($element->getAttribute('name')));