     end
   end
 
-  def delete(conn, %{"id" => _}) do
+  def delete(conn, _) do
     tag = conn.assigns[:tag]
 
     # Here we use delete! (with a bang) because we expect

    render(conn, "index.json", tags: tags)
  end

  def create(conn, %{"tag" => tag_params}) do
    changeset = Tag.changeset(%Tag{}, tag_params)

    case Repo.insert(changeset) do

    end
  end

  def show(conn, _) do
    tag = conn.assigns[:tag]
    render(conn, "show.json", tag: tag)
  end

  def update(conn, tag_params) do
    tag = conn.assigns[:tag]
    changeset = Tag.changeset(tag, tag_params)

