ExEnum is an enumerated type management package supporting Gettext, inspired by ActiveHash::Enum.

https://github.com/kenta-aktsk/ex_enum

Usage

defmodule MyApp.Status do
  use ExEnum
  row id: 0, type: :invalid, text: "invalid"
  row id: 1, type: :valid, text: "valid"
  accessor :type
end

You can use helper functions like below:

# index.html.eex
<td><%= Status.get(user.status).text %></td>

# form.html.eex
<%= select f, :status, Status.select([:text, :id]), class: "form-control" %>

# show.html.eex
<%= Status.get(@user.status).text %>