shared_examples.rb in statesman-6.0.0

- old
+ new

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 require "spec_helper"
 
 # All adpators must define seven methods:
 #   initialize:       Accepts a transition class, parent model and state_attr.
 #   transition_class: Returns the transition class object passed to initialize.