lib/timers.rb in timers-4.1.1 vs lib/timers.rb in timers-4.1.2

@@ -1,5 +1,6 @@
+# frozen_string_literal: true
 
-require 'timers/version'
+require "timers/version"
 
-require 'timers/group'
-require 'timers/wait'
+require "timers/group"
+require "timers/wait"