FTXUI/examples/component/menu.cpp

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#include <chrono>
#include <iostream>
#include <thread>
#include "ftxui/component/menu.hpp"
#include "ftxui/component/screen_interactive.hpp"
int main(int argc, const char* argv[]) {
using namespace ftxui::component;
using namespace ftxui::screen;
auto screen = ScreenInteractive::FixedSize(30, 3);
Menu menu(screen.delegate());
menu.entries = {L"entry 1", L"entry 2", L"entry 3"};
menu.selected = 0;
menu.on_enter = screen.ExitLoopClosure();
screen.Loop();
}