Function collect_key_value_args

app/cli/args.cpp:35–48

}

std::unordered_map<std::string, std::string> collect_key_value_args(
    int argc,
    char ** argv,
    const std::string & name) {
    std::unordered_map<std::string, std::string> values;
    for (const auto & item : collect_args(argc, argv, name)) {
        const auto pos = item.find('=');
        if (pos == std::string::npos || pos == 0 || pos + 1 >= item.size()) {
            throw std::runtime_error("expected " + name + " key=value, got: " + item);
        }
        values[item.substr(0, pos)] = item.substr(pos + 1);
    }
    return values;
}

void set_option(
    std::unordered_map<std::string, std::string> & options,