URLByAppendingPathComponent_ method
Implementation
NSURL? URLByAppendingPathComponent_(NSString pathComponent) {
final _ret = _lib._objc_msgSend_256(
_id, _lib._sel_URLByAppendingPathComponent_1, pathComponent._id);
return _ret.address == 0
? null
: NSURL._(_ret, _lib, retain: true, release: true);
}