|
public static parseLinkDestination ( |
||
| $cursor | ||
| Résultat | null | string | The string, or null if no match |
public static function parseLinkDestination(Cursor $cursor)
{
if ($res = $cursor->match(RegexHelper::getInstance()->getLinkDestinationBracesRegex())) {
// Chop off surrounding <..>:
return UrlEncoder::unescapeAndEncode(RegexHelper::unescape(substr($res, 1, strlen($res) - 2)));
}
$res = $cursor->match(RegexHelper::getInstance()->getLinkDestinationRegex());
if ($res !== null) {
return UrlEncoder::unescapeAndEncode(RegexHelper::unescape($res));
}
} /**
* @param string $mediaType
* @return mixed
*/
protected function getElementParts($mediaType)
{
$label = trim($this->cursor->match('/^\\[(?:[^\\\\\\[\\]]|\\\\[\\[\\]]){0,750}\\]/'), '[]');
$url = trim(LinkParserHelper::parseLinkDestination($this->cursor), '()');
if ($label === null || $url === null) {
return $this->cancel();
}
return $this->getElement($mediaType, $label, $url);
}
