lib/zeamays/cob.rb in zeamays-0.0.5 vs lib/zeamays/cob.rb in zeamays-0.0.6

@@ -7,7 +7,11 @@
   class Cob
     extend Gene
     include Growth
     include Freezing
     extend Defreezing
+
+    def [](index)
+      @rows[index]
+    end
   end
 end