lib/unleash/strategy/util.rb in unleash-0.1.5 vs lib/unleash/strategy/util.rb in unleash-0.1.6

@@ -5,12 +5,12 @@
     module Util
       module_function
 
       NORMALIZER = 100
 
-      # convert the two strings () into a number between 1 and 100
-      def get_normalized_number(identifier, group_id)
-        MurmurHash3::V32.str_hash("#{group_id}:#{identifier}") % NORMALIZER + 1
+      # convert the two strings () into a number between 1 and base (100 by default)
+      def get_normalized_number(identifier, group_id, base = NORMALIZER)
+        MurmurHash3::V32.str_hash("#{group_id}:#{identifier}") % base + 1
       end
     end
   end
-end
\ No newline at end of file
+end