js array remove one empty last element code example

Example 1: javascript remove last element from array

array.pop();   //returns popped element
//example
var fruits = ["Banana", "Orange", "Apple", "Mango"];
fruits.pop();  // fruits= ["Banana", "Orange", "Apple"];

Example 2: how to remove the last element of an array in javascript

let cars = ['BMW', 'Benz', 'Audi'];

cars.pop(); // ['BMW', 'Benz']