javascript find last item in array code example

Example 1: javascript get last element of array

var foods = ["kiwi","apple","banana"];
var banana = foods[foods.length - 1]; // Getting last element

Example 2: javascript last element of array

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

Example 3: get last element in array in js

f (loc_array[loc_array.length - 1] === 'index.html') {
   // do something
} else {
   // something else
}