Function createIndexPtrSubmenuItem

include/helpers.hpp:414–424

*/
template <typename T>
ui::MenuItem* createIndexPtrSubmenuItem(std::string text, std::vector<std::string> labels, T* ptr) {
	return createIndexSubmenuItem(text, labels,
		[=]() {
			return ptr ? *ptr : 0;
		},
		[=](size_t index) {
			if (ptr)
				*ptr = T(index);
		}
	);
}


} // namespace rack