lib/abstract_mapper/settings.rb in abstract_mapper-0.0.1 vs lib/abstract_mapper/settings.rb in abstract_mapper-0.0.2

@@ -50,24 +50,24 @@
       __set_rules__
       __set_commands__
       __configure__(&block)
       __set_builder__
       __set_optimizer__
-      freeze
+      IceNine.deep_freeze(self)
     end
 
     private
 
     def rule(value)
       fn = Functions[:subclass?, Rule]
       fail Errors::WrongRule.new(value) unless fn[value]
       @rules = rules << value
     end
 
-    def command(name, node)
+    def command(name, node, &block)
       fn = Functions[:subclass?, Node]
       fail Errors::WrongNode.new(node) unless fn[node]
-      @commands = commands << [name, node]
+      @commands = commands << [name, node, block]
     end
 
     def __set_rules__
       @rules = Rules.new
     end