add .formatter.exs + format

2018-05-22 21:46:54 +01:00
parent 08c90ce0d8
commit b07df7c780
52 changed files with 332 additions and 264 deletions
--- a/test/runner_test.exs
+++ b/test/runner_test.exs
@@ -5,5 +5,4 @@ defmodule RunnerTest do
    path = "lib/koans/01_just_an_example.ex"
    assert Runner.path_to_number(path) == 1
  end
-
 end