array last element js code example

Example 1: javascript get last element of array

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

Example 2: last element of array javascript

var my_array = /* some array here */;
var last_element = my_array[my_array.length - 1];

Example 3: javascript last element of array

arr.slice(-1)[0]

Example 4: javascript last element of array

let arr = ['a', 'b', 'c']
arr.slice(-1)[0] // returns last element in an array

Example 5: how to get last item in array javascript

let nums = [1,2,3,4,5];
let lastOne = nums.pop();
// -> lastOne = 5
// -> nums = [1,2,3,4];

Example 6: get last element in array in js

if (loc_array[loc_array.length - 1] === 'index.html') {
   // do something
} else {
   // something else
}