get the last element of an array

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

 return array[array.length - 1];

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

let array = [1,2,3,4,5]

let sliced = array.slice(-1)[0]

//OR

let popped = array.slice(-1).pop()

//OR

let lengthed = array[array.length - 1]

let array = [0, 1, 2, 3, 4, 5, 6, 7] 
console.log(array.slice(-1));
>>>[7]
console.log(array.slice(-2));
>>>[6, 7]
console.log(array.slice(-3));
>>>[5, 6, 7]

var Cars = ["Volvo", "Mazda", "Lamborghini", "Maserati"];
//We can get the total number of elements like this.
var hmCars = Cars.pop();
//hmCars is now Maserati
console.log(hmCars)

var arr = [1,2,3]
var lastelementofarr = [arr.length-1] //I think it will return the last element in the array

var array = [1,2,3,4,5,6];
var val = array[array.length - 1]; // 6

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);

const myArray = [1, 2, 3]

console.log(myArray.item(-1))
//=> 3