Object Spread syntax ... allows an iterable such as an array expression or string to be expanded in places.
With ES9, you can officially use this syntax.
const SAMSUNG_NEW = {
mobile: "Galaxy S21",
watch: "Galaxy Watch3",
flod: "Z Flod",
};
const { mobile, ...others } = SAMSUNG_NEW;
console.log(mobile);
console.log(...others.flod);
console.log(...others.watch);
Galaxy S21
Z Flod
Galaxy Watch3const arr = [1, 2, 3];
function sum(a, b, c) {
return a + b + c;
}
console.log(sum(...arr));6