javascript last index of array code example

Example 1: last element of array javascript

var my_array = /* some array here */;
var last_element = my_array[my_array.length - 1];

Example 2: last element of an array javascript

var myArray = [1, 2, 3, 4];
myArray[myArray.length - 1];

Example 3: javascript last element of array

let arr = [1,2,3]
arr[arr.length - 1] //returns last element in an array

Example 4: javascript last element of an array

var colors = ["red","blue","green"];
var green = colors[colors.length - 1];//get last

Example 5: javascript last element of array

arr.slice(-1)[0]

Example 6: javascript last element of array

let arr = ['a', 'b', 'c']
arr.slice(-1)[0] // returns last element in an array