get the last element of array in 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: how to get last element of array

return array[array.length - 1];

Example 3: 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 4: js array last element get

.slice(-1)[0]