Erlang Solutions: Reduce, Reuse… Refactor: Clearer Elixir with the Enum Module

“When an operation cannot be expressed by any of the functions in the Enum module, developers will most likely resort to reduce/3.”

From the docs for Enum.reduce/3

In many Elixir applications, I find Enum.reduce is used frequently. Enum.reduce can do anything, but that doesn’t mean it should. In many cases, other Enum functions are more readable, practically as fast, and easier … ⌘ Read more