validateCommand method
validateCommand:
Implementation
void validateCommand(UICommand command) {
final _$$ref = object$.ref;
final _$$ref$1 = command.ref;
objc.checkOsVersionInternal('UIResponder.validateCommand:', iOS: (false, (13, 0, 0)));
_objc_msgSend_xtuoz7(_$$ref.pointer, _sel_validateCommand_, _$$ref$1.pointer);
}