lib/unparser/emitter/alias.rb in unparser-0.4.9 vs lib/unparser/emitter/alias.rb in unparser-0.5.0

@@ -9,19 +9,13 @@
 
       children :target, :source
 
     private
 
-      # Perform dispatch
-      #
-      # @return [undefined]
-      #
-      # @api private
-      #
       def dispatch
-        write(K_ALIAS, WS)
+        write('alias ')
         visit(target)
-        write(WS)
+        ws
         visit(source)
       end
 
     end # Alias
   end # Emitter