javascript get last element of array
var foods = ["kiwi","apple","banana"];
var banana = foods[foods.length - 1]; // Getting last elementjavascript get last element of array
var foods = ["kiwi","apple","banana"];
var banana = foods[foods.length - 1]; // Getting last elementget last element of array javascript
// Method - 1 ([] operator)
const arr = [5, 3, 2, 7, 8];
const last = arr[arr.length - 1];
console.log(last);
/*
Output: 8
*/
// Method - 2 (Destructuring Assignment)
const arr = [5, 3, 2, 7, 8];
const [last] = arr.slice(-1);
console.log(last);
/*
Output: 8
*/
// Method - 3 (Array.prototype.pop())
const arr = [5, 3, 2, 7, 8];
const last = arr.slice(-1).pop();
console.log(last);
/*
Output: 8
*/
// Method - 4 (Underscore/Lodash Library)
const _ = require("underscore");
const arr = [5, 3, 2, 7, 8];
const last = _.last(arr);
console.log(last);
/*
Output: 8
*/js get last element of array
var last_element = my_array[my_array.length - 1];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 get last element in array
this = array[array.length - 1];get last item in array javascript
var colors = ["black", "white", "red", "yellow"];
var yellow = colors[colors.length - 1];Copyright © 2021 Codeinu
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