| protected placeholder ( string &$placeholder ) : boolean | ||
| $placeholder | string | |
| return | boolean | |
protected function placeholder(&$placeholder)
{
if ($this->match($this->utf8 ? '([\\pL\\w\\-_]+|#[{][$][\\pL\\w\\-_]+[}])' : '([\\w\\-_]+|#[{][$][\\w\\-_]+[}])', $m)) {
$placeholder = $m[1];
return true;
}
return false;
}