C++ variadic template: typeid of it, way to optimize

Question

So, I learn variadic templates and usage of it. Now I made that code below. The question is does some other methode exist for getting type of "Params" without any arrays or inilialized_list?

template<class Type, class... Params>
void InsertInVector(std::vector<Type>& v, const Params&... params)
{
    const auto variadic = {typeid(Params).name()...};
    if (typeid(Type).name() != *variadic.begin())
    {
        throw std::runtime_error("TYPES ARE NOT THE SAME!");
        return;
    }
    v.insert(v.end(), {params...});
}