void all()

in include/poac/subcmd/uninstall.hpp [28:42]

• 14 lines of code
• 5 McCabe index (conditional complexity)

        void all(VS&& argv) {
            namespace fs = boost::filesystem;

            if (!util::argparse::use(argv, "-y", "--yes")) {
                std::cout << "Are you sure delete all packages? [Y/n] ";
                std::string yes_or_no;
                std::cin >> yes_or_no;
                std::transform(yes_or_no.begin(), yes_or_no.end(), yes_or_no.begin(), ::tolower);
                if (!(yes_or_no == "yes" || yes_or_no == "y")) {
                    std::cout << "canceled." << std::endl;
                    return;
                }
            }
            fs::remove_all(io::file::path::current_deps_dir);
        }