lib/picky/query/combinator.rb in picky-0.3.0 vs lib/picky/query/combinator.rb in picky-0.9.0

@@ -29,26 +29,32 @@
     #
     def possible_combinations_for token
       token.similar? ? similar_possible_for(token) : possible_for(token)
     end
     
-    # TODO Break apart.
-    #
+    # 
+    # 
     def similar_possible_for token
       # Get as many similar tokens as necessary
       #
+      tokens = similar_tokens_for token
+      # possible combinations
+      #
+      inject_possible_for tokens
+    end
+    def similar_tokens_for token
       text = token.text
-      tokens = categories.inject([]) do |result, category|
+      categories.inject([]) do |result, category|
         next_token = token
         # TODO adjust either this or the amount of similar in index
         #
         while next_token = next_token.next(category)
           result << next_token if next_token && next_token.text != text
         end
         result
       end
-      # possible combinations
-      #
+    end
+    def inject_possible_for tokens
       tokens.inject([]) do |result, token|
         possible = possible_categories token
         result + possible_for(token, possible)
       end
     end
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