moved statements up one dir

lib/vool/block_statement.rb

@@ -0,0 +1,29 @@
+module Vool
+  class BlockStatement < Statement
+    attr_reader :args , :body , :clazz
+
+    def initialize( args , body , clazz = nil)
+      @args , @body = args , body
+      raise "no bod" unless @body
+      @clazz = clazz
+    end
+
+    def to_mom( _ )
+      raise "should not be called (call create_objects)"
+    end
+
+    def each(&block)
+      block.call(self)
+      @body.each(&block)
+    end
+
+    def normalize
+      BlockStatement.new( @args , @body.normalize)
+    end
+
+    def create_objects(clazz)
+    end
+
+
+  end
+end