JS Practice — Built-in Objects

Set forEach() — collect values

📖 Usage Example

const s = new Set([1, 2, 3])
s.forEach(val => console.log(val))
// 1, 2, 3

Use Set.forEach() to execute a callback for each value in the set.

Set.prototype.forEach()

forEach calls a callback for each value. Collect values into an array.

Challenge: Use forEach to collect all values.

💡 Hints (1)