examples/core/pulse.rb in polyphony-0.19 vs examples/core/pulse.rb in polyphony-0.20

@@ -1,12 +1,11 @@
 # frozen_string_literal: true
 
 require 'bundler/setup'
-require 'polyphony'
+require 'polyphony/auto_run'
 
 move_on_after(3) do
+  puts 'Start...'
   pulser = pulse(1)
-  while pulser.await
-    puts Time.now
-  end
+  puts Time.now while pulser.await
 end
-puts "done!"
+puts 'done!'