access last value in an array javascript code example
Example 1: get last element of array javascript
const arr = [5, 3, 2, 7, 8];
const last = arr[arr.length - 1];
console.log(last);
const arr = [5, 3, 2, 7, 8];
const [last] = arr.slice(-1);
console.log(last);
const arr = [5, 3, 2, 7, 8];
const last = arr.slice(-1).pop();
console.log(last);
const _ = require("underscore");
const arr = [5, 3, 2, 7, 8];
const last = _.last(arr);
console.log(last);
Example 2: get last item in array
let array = [1,2,3,4,5]
let sliced = array.slice(-1)[0]
let popped = array.slice(-1).pop()
let lengthed = array[array.length - 1]