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Use Spread and Notes for ES5 Set() Integration

curriculum/challenges/english/blocks/data-structures/587d8255367417b2b2512c73.md

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--description--

Do you remember the ES6 spread operator ...?

... can take iterable objects in ES6 and turn them into arrays.

Let's create a Set, and check out the spread function.

js
var set = new Set([1,2,3]);
var setToArr = [...set]
console.log(setToArr) // returns [ 1, 2, 3 ]

--instructions--

In this exercise we will pass a set object to the checkSet function. It should return an array containing the values of the Set.

Now you've successfully learned how to use the ES6 Set() object, good job!

--hints--

checkSet(new Set([1,2,3,4,5,6,7]) should return [1, 2, 3, 4, 5, 6, 7].

js
var test = checkSet(new Set([1, 2, 3, 4, 5, 6, 7]));
assert.deepEqual(test, [1, 2, 3, 4, 5, 6, 7]);

--seed--

--seed-contents--

js
function checkSet(set){
   // Only change code below this line

   // Only change code above this line
}

--solutions--

js
function checkSet(set){
return [...set];}