lib/picky/tokenizer.rb in picky-3.6.16 vs lib/picky/tokenizer.rb in picky-4.0.0pre1

@@ -18,13 +18,9 @@
     end
     def self.query_default
       @query_default ||= new
     end
 
-    # TODO Move EMPTY_STRING top level.
-    #
-    EMPTY_STRING = ''.freeze
-
     def to_s
       reject_condition_location = @reject_condition.to_s[/:(\d+) \(lambda\)/, 1]
       <<-TOKENIZER
 Removes characters: #{@removes_characters_regexp ? "/#{@removes_characters_regexp.source}/" : '-'}
 Stopwords:          #{@remove_stopwords_regexp ? "/#{@remove_stopwords_regexp.source}/" : '-'}
\ No newline at end of file