What is your recommendation ? On May 30, 3:34 pm, Michael Peters <[EMAIL PROTECTED]> wrote: > Sapna Grover wrote: > > Thanks for your response. > > In our legacy code we can't use the object notation to replace the > > array object because we rely on Array specific methods like push. > > Should we use Prototype Hash Object ? It doesn't seem to contain > > methods to add and remove elements. > > Any Suggestions? > > I don't think he was suggesting you do that. He was just pointing out that > using > an Array like an object is just like using Object. > > Simply put, for..in is not intended to be used for Array, but Object. It loops > over *every* property in the *object*. It just so happens that Array is also > an > Object and by default does not have any extra properties other than the > indexed > elements. > > -- > Michael Peters > Developer > Plus Three, LP
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