Programming Elixir (Pragprog)

  1. I think you are referring to Programming Phoenix ≥ 1.4
  2. I think you are referring to this which is the user controller module RumblWeb.UserController.
  3. The Rumbl.Accounts.User module is shown on page 58 (of B10.0) as this.
  4. The alias makes it possible to use %User{} instead of %Rumbl.Accounts.User{}.

… though maybe I’m not understanding your question.

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