What's the use case? Maybe there's a nice way of doing what you want On Fri, 20 Apr 2018 at 19:17 T.J. Crowder <[email protected]> wrote:
> On Fri, Apr 20, 2018 at 2:23 PM, Oriol _ > <[email protected]> wrote: > > No, `typeof` is not reliable, because it's implementation-defined > > for non-standard non-callable exotic objects. > > > > For example, old IE used to return `"unknown"` in various cases. > > Also `"object"` for host-provided functions (such as > `document.createElement`); IE8 still does that. (Thankfully IE11 doesn't.) > (I suppose that would have passed Isiah's `isObject` test anyway, but the > point is that `typeof` is, sadly, a weak reed...) > > -- T.J. Crowder > _______________________________________________ > es-discuss mailing list > [email protected] > https://mail.mozilla.org/listinfo/es-discuss >
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