lib/nydp/builtin/sym.rb in nydp-0.1.15 vs lib/nydp/builtin/sym.rb in nydp-0.2.0

@@ -1,18 +1,14 @@
 class Nydp::Builtin::Sym
-  include Nydp::Builtin::Base
+  include Nydp::Builtin::Base, Singleton
 
-  def initialize ns
-    @ns = ns
-  end
-
   def builtin_invoke vm, args
     arg = args.car
     val = case arg.class
           when Nydp::Symbol
             arg
           else
-            Nydp::Symbol.mk arg.to_s.to_sym, @ns
+            Nydp::Symbol.mk arg.to_s.to_sym, vm.ns
           end
     vm.push_arg val
   end
 end