get last element in array javascript

var colors = ["red","blue","green"];
var green = colors[colors.length - 1];//get last item in the arraylet 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]var foods = ["kiwi","apple","banana"];
var banana = foods[foods.length - 1]; // Getting last elementlet arr = [1,2,3]
arr[arr.length - 1] //returns last element in an arrayvar colors = ["red","blue","green"];
var green = colors[colors.length - 1]; //get last item in the array
var my_array = /* some array here */;
var last_element = my_array[my_array.length - 1];