Oh that's so funny, because I'm an elixir user and we all claim that genserver (internal) organization is terrible.
But yes, it is way better than callback hell... It just could be better still.
But yes, it is way better than callback hell... It just could be better still.
That said you shouldn't write genservers if you can help it. Using the frameworks genservers Is the best choice, Task is a better choice for most cases.