voku / HtmlMin

					$htmlMin->setLocalDomain();

				}

				$localDomain = $htmlMin->getLocalDomain();

				if (

					(($attrName === 'href') || $attrName === 'src' || $attrName === 'srcset' || $attrName === 'action')

					&&

					!(isset($attributes['rel']) && $attributes['rel'] === 'external')

					&&

					!(isset($attributes['target']) && $attributes['target'] === '_blank')

				) {

					$attrValue = \preg_replace("/^((https?:)?\/\/)?{$localDomain}(?!\w)(\/?)/", '/', $attrValue);

				}

            }

            if ($this->removeAttributeHelper($element->tag, $attrName, $attrValue, $attributes, $htmlMin)) {

		HtmlMinInterface $htmlMin

    ): string {

        /** @noinspection InArrayCanBeUsedInspection */

        if (

            (($attrName === 'href' && !$htmlMin->isKeepPrefixOnExternalAttributes()) || $attrName === 'src' || $attrName === 'srcset' || $attrName === 'action')

            &&

            !(isset($attributes['rel']) && $attributes['rel'] === 'external')

            &&

            !(isset($attributes['target']) && $attributes['target'] === '_blank')

        ) {

            $attrValue = \str_replace($scheme . '://', '//', $attrValue);

        }

        return $attrValue;

    }