Automattic\WooCommerce\Vendor\Pelago\Emogrifier\HtmlProcessor

AbstractHtmlProcessor::ensurePhpUnrecognizedSelfClosingTagsAreXml │ private │ WC 1.0

Makes sure that any self-closing tags not recognized as such by PHP's DOMDocument implementation have a self-closing slash.

Method of the class: AbstractHtmlProcessor{}

No Hooks.

Returns

String. HTML with problematic tags converted.

Usage

// private - for code of main (parent) class only
$result = $this->ensurePhpUnrecognizedSelfClosingTagsAreXml( $html ): string;

$html(string) (required)

.

AbstractHtmlProcessor::ensurePhpUnrecognizedSelfClosingTagsAreXml() AbstractHtmlProcessor::ensurePhpUnrecognizedSelfClosingTagsAreXml code ^{WC 10.4.3}

private function ensurePhpUnrecognizedSelfClosingTagsAreXml(string $html): string
{
    return (new Preg())->replace(
        '%<' . self::PHP_UNRECOGNIZED_VOID_TAGNAME_MATCHER . '\\b[^>]*+(?<!/)(?=>)%',
        '$0/',
        $html
    );
}