How To Return Multiple Values from The Function In Javascript

Hello Developers, In this blog, we will learn how we can return multiple values from a function in javascript

First, create new JS file

1. By using an array.

You can simply return an array that contains multiple values

For Ex.

function getValues() {
    return [1, 2, 3];
}
let arr = getValues();
console.log(arr[0]); // 1
console.log(arr[1]); // 2
console.log(arr[2]); // 3

2. By using an object.

You can simply return an object containing multiple values

For ex.

function getValues() {
    return {
        value1: 1,
        value2: 2,
        value3: 3
    };
}
let obj = getValues();
console.log(obj.value1); // 1
console.log(obj.value2); // 2
console.log(obj.value3); // 3

3. By using the destructor method.

function getValues() {
    return [1, 2, 3];
}
let [a, b, c] = getValues();
console.log(a); // 1
console.log(b); // 2
console.log(c); // 3

4. By using the rest operator.

function getValues(...args) {
    return args;
}
console.log(getValues(1, 2, 3)); // [1, 2, 3]