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The values()
method returns a new Array Iterator
object that contains the values for each index in the array.
Syntax
arr.values()
Return value
A new Array
iterator object.
Examples
Iteration using for...of
loop
var arr = ['w', 'y', 'k', 'o', 'p']; var eArr = arr.values(); // your browser must support for..of loop // and let-scoped variables in for loops for (let letter of eArr) { console.log(letter); }
Alternative iteration
var arr = ['w', 'y', 'k', 'o', 'p']; var eArr = arr.values(); console.log(eArr.next().value); // w console.log(eArr.next().value); // y console.log(eArr.next().value); // k console.log(eArr.next().value); // o console.log(eArr.next().value); // p
Specifications
Specification | Status | Comment |
---|---|---|
ECMAScript 2015 (6th Edition, ECMA-262) The definition of 'Array.prototype.values' in that specification. |
Standard | Initial definition. |
ECMAScript 2017 Draft (ECMA-262) The definition of 'Array.prototype.values' in that specification. |
Draft |
Browser compatibility
Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari |
---|---|---|---|---|---|
Basic support | No support [1] | 48 (48) | No support | No support | 9 |
Feature | Android | Chrome for Android | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
---|---|---|---|---|---|---|
Basic support | No support | No support [1] | 48.0 (48) | No support | No support | No support |
[1] See bug 615873.