> Peter van der Zee <[email protected]> wrote: > >>On Sun, Mar 2, 2014 at 4:18 AM, Domenic Denicola >><[email protected]> wrote: >>> You can just do `if (Symbol.iterator in potentialIterable)`. >> >>Does that work cross-frame?
On Sun, Mar 2, 2014 at 5:35 PM, Allen Wirfs-Brock <[email protected]> wrote: > Yes Okay, was wondering whether that could work for Array detection as well. But perhaps that problem has already been solved, I haven't kept up with that. `if (Array[Symbol.isArray]) ...` feels like a fairly elegant cross frame solution. - peter _______________________________________________ es-discuss mailing list [email protected] https://mail.mozilla.org/listinfo/es-discuss
