lib/arstotzka/exception.rb in arstotzka-1.0.1 vs lib/arstotzka/exception.rb in arstotzka-1.0.2

@@ -1,3 +1,8 @@
-module Arstotzka::Exception
-  class KeyNotFound < StandardError; end
+# frozen_string_literal: true
+
+module Arstotzka
+  module Exception
+    # Exception raised when a key in the hash is not found
+    class KeyNotFound < StandardError; end
+  end
 end