Re:Gleam 0.14 – Type-safe language for the Erlang VM
by kuiro5 on Thursday February 18, 2021 @07:25PM
(#26187815)
There's an effort currently being led by Facebook to create a gradual type system for Erlang call Gradualizer, which should also make its way over to Elixir.
https://github.com/josefs/Gradualizer
https://github.com/OvermindDL1/gradualixir