convert Object to array (javascript)

Question

Have object look like this:

Need to creacte something like this

var newarr = [1,2]

In array must be added just only VALUE from object

[`Array.prototype.map()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/map) — Andreas, Mar 13 '17 at 12:38
`var yourArray=yourObject.map(function(item){return item.value});` — behzad besharati, Mar 13 '17 at 12:38

score 3 · Accepted Answer · answered Mar 13 '17 at 12:40

3

var newarr = obj.map((elem) => { return elem.value });

answered Mar 13 '17 at 12:40

funcoding

score 2 · Answer 2 · answered Mar 13 '17 at 12:39

2

const newArr = oldArr.map((item) => item.value)

Map each item of oldArr and return value property of that item.

answered Mar 13 '17 at 12:39

grzesiekgs

score 0 · Answer 3 · answered Mar 13 '17 at 12:47

Mapping an Array to another array is a fairly frivolous task in JavaScript

var newarr = oldarr.map(function(element) { return element.value });

Using ES6's array function syntax:

var newarr = oldarr.map(element => element.value);

You can also use the classic loop

var newarr = []; for(var i = 0; i < oldarr.length; i++) newarr.push(oldarr[i].value)

3 Answers3