Array.prototype.toObjectByProperty( element=> )

T.J. Crowder tj.crowder at
Mon Aug 14 06:43:57 UTC 2017

On Mon, Aug 14, 2017 at 7:33 AM, Naveen Chawla <naveen.chwl at>
> I've never been concerned about needing to allow "toString" etc.
> as valid cache keys, so it's never been an issue for me so far.
> However, if I did in future, I would honestly look to delete them
> from the Object.prototype in my application since I never use
> anything in there, as long as I knew it was safe to do so.

I very much doubt it's safe; if you're using **any** library, I expect it
would blow up fairly quickly.

It's also not remotely necessary. Just create an object with no prototype:

-- T.J. Crowder
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <>

More information about the es-discuss mailing list