lib/pg_search/features/tsearch.rb in pg_search-1.0.3 vs lib/pg_search/features/tsearch.rb in pg_search-1.0.4

@@ -2,9 +2,13 @@
 require "active_support/core_ext/module/delegation"
 
 module PgSearch
   module Features
     class TSearch < Feature
+      def self.valid_options
+        super + [:dictionary, :prefix, :negation, :any_word, :normalization, :tsvector_column]
+      end
+
       def initialize(*args)
         super
 
         if options[:prefix] && model.connection.send(:postgresql_version) < 80400
           raise PgSearch::NotSupportedForPostgresqlVersion.new(<<-MESSAGE.strip_heredoc)