lib/semlogr/properties/output_properties.rb in semlogr-0.3.0 vs lib/semlogr/properties/output_properties.rb in semlogr-0.3.1

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 module Semlogr
   module Properties
     class OutputProperties
       def self.create(log_event)
         properties = log_event.properties.merge(