stringByAppendingPathComponent method
stringByAppendingPathComponent:
Implementation
objc.NSString stringByAppendingPathComponent(objc.NSString str) {
final $ret = _objc_msgSend_1sotr3r(object$.ref.pointer, _sel_stringByAppendingPathComponent_, str.ref.pointer);
return objc.NSString.fromPointer($ret, retain: true, release: true);
}