Hey everyone! Today, I'm going to show you how to add an object to an array in JavaScript. It's super simple and can be really useful in your coding projects. Let's get started!
So, to add an object to an array, we can use the push method. This method adds one or more elements to the end of an array and returns the new length of the array.
First, let's create our array and object:
```javascript
let myArray = [];
let myObject = { name: 'Alice', age: 25 };
```
Now, we can add our object to the array using the push method:
```javascript
myArray.push(myObject);
```
And that's it! Our object has been added to the end of the array. If we want to add multiple objects to the array, we can simply call the push method multiple times with different objects.
Here's an example of adding multiple objects to the array:
```javascript
myArray.push({ name: 'Bob', age: 30 });
myArray.push({ name: 'Charlie', age: 20 });
```
Now, our array contains all the objects we added. Easy, right?
It's important to note that the push method modifies the original array in place and returns the new length of the array. So if we want to create a new array with the added object, we can use the spread operator:
```javascript
// Create a new array with the added object
let newArray = [...myArray, { name: 'David', age: 28 }];
```
This will create a new array with all the objects from the original array, as well as the new object.
And there you have it! Adding an object to an array in JavaScript is as simple as that. I hope you found this tutorial helpful. Happy coding!
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