/** * Returns a character by its code point specified in an escaped fashion. * * For instance, "\u0041" would return "A". * * @param string $code The Unicode code point prefixed with "\u". The number of hexadecimal digits in the string * should be four. * * @return CUStringObject The Unicode character with the code point specified. */ public static function fromCharCodeEsc($code) { return CUString::fromCharCodeEsc($code); }