lib/queue_bus/publisher.rb in queue-bus-0.9.0 vs lib/queue_bus/publisher.rb in queue-bus-0.9.1

@@ -1,14 +1,16 @@
+# frozen_string_literal: true
+
 module QueueBus
-  # publishes on a delay
+  # A simple publishing worker for QueueBus. Makes publishing asynchronously possible since
+  # it may be enqueued to the background worker with a delay. This will allow the event to
+  # be published at a later time.
   class Publisher
-
     class << self
       def perform(attributes)
-        event_type = attributes["bus_event_type"]
+        event_type = attributes['bus_event_type']
         ::QueueBus.log_worker("Publisher running: #{event_type} - #{attributes.inspect}")
         ::QueueBus.publish(event_type, attributes)
       end
     end
-
   end
-end
\ No newline at end of file
+end