What does @@ mean in Javascript?

Asked Apr 05 '18 at 21:14

Active Apr 05 '18 at 21:21

Viewed 234 times

When I look through the MDN docs I sometimes notice @@. For example the Set documentation has links to get Set[@@species] and Set.prototype[@@iterator]()

What does @@ mean?

(Also how do you say it? "AT-AT" would make for a great Star Wars reference)

edited Apr 05 '18 at 21:21

LinusGeffarth

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asked Apr 05 '18 at 21:14

cham

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Yes, looks like it. I can delete this question. – cham Apr 05 '18 at 21:19
[Link to spec](https://www.ecma-international.org/ecma-262/6.0/#sec-well-known-symbols) — basically shorthand for `Symbol.something` – Pointy Apr 05 '18 at 21:19
@chamilton [Please don't](https://meta.stackoverflow.com/q/265736/479156). – Ivar Apr 05 '18 at 21:20

What does @@ mean in Javascript?

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