/**
* Return a 'safe string' version of a given string.
*
* @see function Bolt\Library::safeString()
*
* @param string $str
* @param boolean $strict
* @param string $extrachars
*
* @return string
*/
public function safeString($str, $strict = false, $extrachars = "")
{
return String::makeSafe($str, $strict, $extrachars);
}
