Answers for "js array select last element"

javascript last element of array

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

javascript get last element of array

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

javascript get last element in array

var array =[1,2,3,4];
var last= array[array.length-1];

javascript get last element of array

var name = ["jon","tem","kevin", "ramos"];
var lastNameInArray = name[name.length - 1];//  >> ramos

javascript take last element of array

let array = [1,2,3,4,5];
let lastElement = array.pop();

// array -> [1,2,3,4];
// lastElement = 5;

javascript array last element

var linkElement = document.getElementById("BackButton");
var loc_array = document.location.href.split('/');
var newT = document.createTextNode(unescape(capWords(loc_array[loc_array.length-2]))); 
linkElement.appendChild(newT);