Can I use forEach with Sets?

Can I use forEach with Sets in JavaScript?

Yes, you can use forEach with Sets in JavaScript. The forEach method is available on Set objects.

How does it work? Can you give me an example?

Sure! Here's an example:

let mySet = new Set([1, 2, 3]);
mySet.forEach(value => {
    console.log(value);
});

This will log 1, 2, and 3 to the console.

Are there any limitations when using forEach with Sets?

One limitation is that forEach does not provide an index like it does with arrays, since Sets are unordered.

Can I use other array methods with Sets?

No, Sets do not support array methods like map or filter directly, but you can convert a Set to an array first.