Function Vector

src/util/vector.h:20–27

 */
template<typename... Args>
inline std::vector<typename std::common_type<Args...>::type> Vector(Args&&... args)
{
    std::vector<typename std::common_type<Args...>::type> ret;
    ret.reserve(sizeof...(args));
    // The line below uses the trick from https://www.experts-exchange.com/articles/32502/None-recursive-variadic-templates-with-std-initializer-list.html
    (void)std::initializer_list<int>{(ret.emplace_back(std::forward<Args>(args)), 0)...};
    return ret;
}

/** Concatenate two vectors, moving elements. */
template<typename V>