JavaScript: Map.prototype.values

By Xah Lee. Date: . Last updated: .

New in ES2015.

Map.prototype.values()

Return a iterator for the values in the map.

〔►see JavaScript: Iterator〕

var m = new Map([[3, "n3"], [4, "n4"], [5, "n5"] ]);

console.log( m.values() ); // MapIterator { 'n3', 'n4', 'n5' }

for (let k of m.values()) { console.log(k) }

// prints
// n3
// n4
// n5

Reference

ECMAScript 2015 §Keyed Collection#sec-map.prototype.values

Map Topic

  1. JavaScript: the Map Object Tutorial
  2. JavaScript: Map Object
  3. JavaScript: Map.prototype
  4. JavaScript: Iterate Over Map Object
  5. JavaScript: Convert Object to/from Map
Like what you read? Buy JavaScript in Depth
♥ or, buy a new keyboard, see Keyboard Reviews.