W3cubDocs

/JavaScript

Set.prototype.values()

The values() method returns a new Iterator object that contains the values for each element in the Set object in insertion order.

Note: The keys() method is an alias for this method (for similarity with Map objects), hence the keys() page redirecting here. It behaves exactly the same and returns values of Set elements.

Try it

Syntax

values()

Return value

A new iterator object containing the values for each element in the given Set, in insertion order.

Examples

Using values()

const mySet = new Set();
mySet.add('foo');
mySet.add('bar');
mySet.add('baz');

const setIter = mySet.values();

console.log(setIter.next().value); // "foo"
console.log(setIter.next().value); // "bar"
console.log(setIter.next().value); // "baz"

Specifications

Browser compatibility

Desktop Mobile Server
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet Deno Node.js
values
38
38
12
12
24
24
No
25
25
8
8
38
38
38
38
24
24
25
25
8
8
3.0
3.0
1.0
1.0
0.12.0
0.12.0

See also

© 2005–2022 MDN contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set/values