TAG_NONE

lib/semantic/ansi_formatter.rb

@@ -7,6 +7,7 @@ module Semantic
   class AnsiFormatter < SemanticLogger::Formatters::Color
     include AnsiColors
 
+    TAG_NONE = ''.freeze
     CENTER_SIZE = 20
     FOREMAN_PREFIX_LENGTH = 18
     FAILOVER_WRAP = 80
@@ -47,7 +48,7 @@ module Semantic
     private
 
     def tags
-      first_tag = log.tags.empty? ? 'none' : log.tags.first
+      first_tag = log.tags.empty? ? TAG_NONE : log.tags.first
       colorize(centerize(first_tag, 10), BG_GRAY + DARK_TEXT_YELLOW)
     end
 

lib/semantic/log_subscriber.rb

@@ -4,7 +4,6 @@ module Semantic
     include AnsiColors
     # def logger = SemanticLogger['Rails']
 
-    EMPTY = 'none'.freeze
     INTERNAL_PARAMS = %i[controller action format _method only_path].freeze
 
     def initialize(session_key)
@@ -66,7 +65,7 @@ module Semantic
 
     private
 
-    def session_value(event) = event.payload[:headers]['rack.session'].fetch(@session_key, EMPTY)
+    def session_value(event) = event.payload[:headers]['rack.session'].fetch(@session_key, nil)
     def process_duration(event, additions) = "Processed in #{event.duration.round}ms (#{additions.join(' | ')})"
   end
 end