With the caveat that I’ve only dabbled with elixir and Phoenix for side projects I really liked the approach taken in this book - https://pragprog.com/titles/l

With the caveat that I’ve only dabbled with elixir and Phoenix for side projects I really liked the approach taken in this book - https://pragprog.com/titles/lhelph/functional-web-development-with-elixir-otp-and-phoenix/ https://pragprog.com/titles/lhelph/functional-web-developmen... In which you first build out the functional core in just elixir and then hook up Phoenix as the web interface