get array last index code example

Example 1: javascript get last element of array

var foods = ["kiwi","apple","banana"];
var banana = foods[foods.length - 1]; // Getting last element

Example 2: javascript last element of array

let arr = [1,2,3]
arr[arr.length - 1] //returns last element in an array

Example 3: javascript last element of array

arr.slice(-1)[0]

Example 4: Javascript get last item in array

var colors = ["red","blue","green"];
var green = colors[colors.length - 1]; //get last item in the array