Yes, I am; many apologies. I also forgot about how it would be useful for subclasses, e.g. Elements.from(nodeList), since subclasses don't have their own dedicated spread syntax. Withdrawn in full. ________________________________ From: Rick Waldron<mailto:[email protected]> Sent: 12/28/2013 18:12 To: Domenic Denicola<mailto:[email protected]> Cc: David Bruant<mailto:[email protected]>; Brendan Eich<mailto:[email protected]>; EcmaScript<mailto:[email protected]> Subject: Re: Overly complicated Array.from?
On Sat, Dec 28, 2013 at 5:44 PM, Domenic Denicola <[email protected]<mailto:[email protected]>> wrote: I believe that Array.from's only purpose is to provide guidance for polyfills for people to use in ES3/ES5 code; nobody writing ES6 would ever use it. Ignoring any of the previous benefits I've discussed, it seems you're forgetting about the map function feature of Array.from? Rick
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