 defmodule WhoWeb.MemberView do
+  @moduledoc """
+    Helper methods to parse and populate %MemberPresenter{} fields.
+  """
+
   use WhoWeb, :view
 
   @doc """

        |> Map.get("roles")
        |> Enum.fetch!(0)
        |> Map.get("district")
    end
  end


      WhoWeb.MemberView.parse_member_district("B001300", "House")
      >>> "44"
  """
  @spec parse_member_district(String.t(), String.t()) :: nil | non_neg_integer
  def parse_member_district(member, "Senate"), do: nil
  def parse_member_district(member, "House") do
    at_large =
