Isn't hasOwnProperty missing in Safari < 2.0.2 ?
- kangax
On Mar 27, 9:25 pm, RobG <[EMAIL PROTECTED]> wrote:
> On Mar 28, 8:44 am, Muthu <[EMAIL PROTECTED]> wrote:
>
> > I have a small module that I am developing using Prototype. I have
> > javascript Array's declared in my existing app and the we access the
> > elements using for...in - for(x in myArray...).
>
> > When I include my new module with Prototype to my existing app, all
> > the for..in statements for the Array are getting the functions from
> > the prototype.js as elements in it. Is there something I need to do to
> > avoid this?
>
> You can test each property with hasOwnProperty:
>
> for (var p in obj) {
> if (obj.hasOwnProperty(p)) {
> // p is a propery of obj, not its prototype chain
> }
> }
>
> --
> Rob
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