bradxr
8/4/2018 - 1:57 PM
Append to Array
Add data to the end of an array
// declare array
let arr = [1, 2, 3];
// append to array
arr.push(4);
console.log(arr); // [1, 2, 3, 4]Add data to the end of an array
// declare array
let arr = [1, 2, 3];
// append to array
arr.push(4);
console.log(arr); // [1, 2, 3, 4]