print the last element in the 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: javascript get last element in an array
var last = arr.slice(-1)[0]