Map.prototype.values()

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.

The values() method of Map instances returns a new map iterator object that contains the values for each element in this map in insertion order.

Try it

const map1 = new Map();

map1.set("0", "foo");
map1.set(1, "bar");

const iterator1 = map1.values();

console.log(iterator1.next().value);
// Expected output: "foo"

console.log(iterator1.next().value);
// Expected output: "bar"

Syntax

js
values()

Parameters

None.

Return value

A new iterable iterator object.

Examples

Using values()

js
const myMap = new Map();
myMap.set("0", "foo");
myMap.set(1, "bar");
myMap.set({}, "baz");

const mapIter = myMap.values();

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

Specifications

Specification
ECMAScript® 2025 Language Specification
# sec-map.prototype.values

Browser compatibility

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See also