Peter van der Zee (2014-03-02T17:04:28.000Z)
domenic at domenicdenicola.com (2014-03-02T22:48:02.721Z)
On Sun, Mar 2, 2014 at 5:35 PM, Allen Wirfs-Brock <allen at wirfs-brock.com> wrote: > Peter van der Zee <ecma at qfox.nl> wrote: >>Does that work cross-frame? > > 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.