lib/minjs/ecma262/exp.rb in minjs-0.1.10 vs lib/minjs/ecma262/exp.rb in minjs-0.2.0

@@ -425,21 +425,23 @@
         @name = name
         @args = args
       end
 
       def priority
-        PRIORITY_LEFT_HAND_SIDE + ((args && args.length == 0) ? 1 : 0)
+        PRIORITY_LEFT_HAND_SIDE + ((args == nil) ? 1 : 0)
       end
 
       def deep_dup
         self.class.new(@name,
                        @args ? @args.collect{|x| x.deep_dup} : nil)
       end
 
       def replace(from, to)
         if @name .eql? from
           @name = from
+        elsif @args .eql? from
+          @args = to
         elsif @args and (idx = @args.index(from))
           @args[idx] = to
         end
       end
 
@@ -456,10 +458,11 @@
       def ==(obj)
         self.class == obj.class and @name == obj.name and @args == obj.args
       end
 
       def to_js(options = {})
-        if @args and @args.length > 0
+        #TODO => simple_replacement
+        if @args# and @args.length > 0
           args = @args.collect{|x| x.to_js(options)}.join(",")
           concat options, :new, @name, '(', args, ')'
         else
           concat options, :new, @name
         end