javascript get last element of array
var colors = ["red","blue","green"];
var green = colors[colors.length - 1];//get last item in the arrayjavascript get last element of array
var colors = ["red","blue","green"];
var green = colors[colors.length - 1];//get last item in the arrayjs take last item in array
const heroes = ["Batman", "Superman", "Hulk"];
const lastHero = heroes.pop(); // Returns last elment of the Array
// lastHero = "Hulk"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];get the last item in an array
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]find last item in an array JS
if (loc_array[loc_array.length - 1] === 'index.html') {
// do something
} else {
// something else
}Copyright © 2021 Codeinu
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