Consuming arabic tech content workflow

kill_braincells.exs

# Fun exercise with Elixir.
# The joke's on arabic tech news and yes it's that bad I had to write this.
# That's an elixir script hence .exs so run it with
# > elixir kill_braincells.exs

defmodule Content do
  @moduledoc """
    Content is responsible for consuming different types of content
  """

  @doc """
    consume content in different types and return whether this content will kill something
    or enrich something
  """
  def consume([{:news, "arabic"} | _]) do
    :kill
  end
  
  def consume([{:news, _} | _]) do
    :enrich
  end
  
  def consume(_) do
    "It's not even funny anymore, stop poking around!"
  end
end

defmodule Human do
  @moduledoc """
    Human is a representation of you, you are a human aren't you? Okay good.
  """

  @doc """
    brain represents your human brain with different parts that can be affected as
    a result of consuming certain types of content
  """
  def brain(action, :cells) do
    case action do
      :kill -> :poorly
      :enrich -> :better
      _ -> "Man, for real... Stop poking around."
    end
  end

  def brain(_, _) do
    "Sorry, your brain doesn't have that."
  end
end

defmodule Work do
  @moduledoc """
    Work represents your work, duh.
  """

  @doc """
    Perform allows you to perform work with a certain level of quality depending on
    what part of your human body did you kill consuming specific types of content
  """
  def perform(:poorly) do
    "welp, you're shit outta luck."
  end
  
  def perform(:better) do
    "Yo been reading quality shizzles haven't ya, eh? ;-)"
  end

  def perform(_) do
    "Quit your job, for real. Get a nice couch, LCD TV and some chips with a T-Shirt that says, life's good."
  end
end

IO.puts Content.consume([news: "arabic"]) |> 
          Human.brain(:cells) |>
          Work.perform