Extract prefix constant for koans

2015-12-17 01:57:49 +00:00
parent 34cb474569
commit 5dec471422
3 changed files with 9 additions and 3 deletions
--- a/lib/display.ex
+++ b/lib/display.ex
@@ -39,6 +39,6 @@ defmodule Display do
  end

  defp display_koan(name) do
-    String.replace(to_string(name), "koan: ", "")
+    String.replace(to_string(name), Koans.prefix, "")
  end
 end