8 std::string readFile(const char *name) {  in readFile()
9   std::ifstream watFile;  in readFile()
11   std::stringstream strStream;  in readFile()
17   std::cout << "Initializing...\n";  in main()
21   std::cout << "Compiling module...\n";  in main()
24   std::cout << "Instantiating module...\n";  in main()
27   ExternRef externref(store, std::string("Hello, world!"));  in main()
28   std::any &data = externref.data(store);  in main()
29   std::cout << "externref data: " << std::any_cast<std::string>(data) << "\n";  in main()
31   std::cout << "Touching `externref` table..\n";  in main()
32   Table table = std::get<Table>(*instance.get(store, "table"));  in main()
35   std::cout << "externref data: " << std::any_cast<std::string>(val.data(store))  in main()
38   std::cout << "Touching `externref` global..\n";  in main()
39   Global global = std::get<Global>(*instance.get(store, "global"));  in main()
42   std::cout << "externref data: " << std::any_cast<std::string>(val.data(store))  in main()
45   std::cout << "Calling `externref` func..\n";  in main()
46   Func func = std::get<Func>(*instance.get(store, "func"));  in main()
49   std::cout << "externref data: " << std::any_cast<std::string>(val.data(store))  in main()
52   std::cout << "Running a gc..\n";  in main()
54     std::cerr << "> Error while collecting garbage\n";  in main()