js remove last index of array 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: javascript delete second last element of array
arr.splice(arr.length - 2, 1);
Example 3: javascript array remove last
// example (remove the last element in the array)
let yourArray = ["aaa", "bbb", "ccc", "ddd"];
yourArray.pop(); // yourArray = ["aaa", "bbb", "ccc"]
// syntax:
// <array-name>.pop();