Method invoke

source/game/scripting/StarLuaComponents.hpp:192–206

template <typename Ret, typename... V>
Maybe<Ret> LuaBaseComponent::invoke(String const& name, V&&... args) {
  if (!checkInitialization())
    return {};

  try {
    auto method = m_context->getPath(name);
    if (method == LuaNil)
      return {};
    return m_context->luaTo<LuaFunction>(std::move(method)).invoke<Ret>(std::forward<V>(args)...);
  } catch (LuaException const& e) {
    Logger::error("Exception while invoking lua function '{}'. {}", name, outputException(e, true));
    setError(printException(e, false));
    return {};
  }
}

template <typename Ret>
Maybe<LuaValue> LuaBaseComponent::eval(String const& code) {