There are lots of contradicting advice in the Erlang/Elixir land. Garret Smith likes microfunctions, while Saša Jurić avoids them. Same with "tagged with stat

There are lots of contradicting advice in the Erlang/Elixir land. Garret Smith likes microfunctions, while Saša Jurić avoids them. Same with "tagged with statement" pattern - Saša Jurić prefers it over Ecto.Multi in transactions, while this post discourages it's use at all.