Pushing goals into the new year
const to declare it. But if you want to keep it flexible, use
var or the
But what if I have more than one goal? Then I want to push them into an array, like this:
// First, I'll create the array. const goals = new Array(); // Then I'll add or push a goal into the array. goals.push('Write more'); // I can even push multiple values at once. goals.push('Take family on vacation','Ride bike more');
Now wait a minute. Didn’t I declare the array using
const? Doesn’t that mean that the array is constant and therefor unchangeable? That’s what I thought, but it turns out that declaring a variable as an array using
const means the variable must stay as an array, but the array’s contents can still change.