3 ms·This is a nice feature, do you know any other language that has something similar?by The_rationalist 7y agoThis is a nice feature, do you know any other language that has something similar?Psyonic 7y agoScala's type aliases are pretty similar.jcelerier 7y agolooks doable with C++ using : template<typename T> using Map = std::function<T (T)>;