10.2 C
Washington

4 Different Ways Javascript Convert Object To Array

Date:

Share:

If you have ever worked with JavaScript, you know that arrays are an important part of the language. Sometimes, however, you may need to convert a JavaScript object into an array. This can be tricky, but it can be done using a few different methods. In this blog post, we will discuss four different ways to javascript convert object to array. We will also offer examples of how to accomplish this using code and syntax. Let’s get this party started!

Four Different Ways Javascript Convert Object To Array

The first way javascript convert object to arrays is by using the Array.from() method. This method takes in an iterable object as a parameter and returns an array from that object. For example, if you have an object with three properties, you can use the Array.from() method to create an array with those three properties.

const obj = {
one: “First”,
two: “Second”,
three: “Third”
};
const arr = Array.from(obj); // [“First”, “Second”, “Third”]
console.log(arr);

As you can see from the code above, we were able to take our obj object and convert it into an array using the Array.from() method. This is a great way javascript convert object to an array if you have an iterable object.

Another way javascript convert object to arrays is by using the Object.keys() method. This method takes in an object as a parameter and returns an array of the object’s keys. For example, if we have the same obj object from before, we can use the Object.keys() method to create an array of the obj object’s keys.

const arr = Object.keys(obj); // [“one”, “two”, “three”]
console.log(arr);

As you can see, this method returns an array of the obj object’s keys. This is a great way javascript convert object to an array if you only need the keys from the object.

The next way javascript convert object to an array is by using the Object.values() method. This method takes in an object as a parameter and returns an array of the object’s values. For example, if we have the same obj object from before, we can use the Object.values() method to create an array of the obj object’s values.

const arr = Object.values(obj); // [“First”, “Second”, “Third”]
console.log(arr);

As you can see, this method returns an array of the obj object’s values. This is a great way javascript convert object to an array if you only need the values from the object.

The fourth way javascript convert object to arrays is by using the Object.entries() method. This method takes in an object as a parameter and returns an array of the object’s key/value pairs. For example, if we have the same obj object from before, we can use the Object.entries() method to create an array of the obj object’s key/value pairs.

const arr = Object.entries(obj); // [[“one”, “First”], [“two”, “Second”], [“three”, “Third”]]
console.log(arr);

As you can see, this method returns an array of the obj object’s key/value pairs. This is a great way javascript convert object to array if you need both the keys and values from the object.

There are four different ways javascript convert object to array. In this blog post, we discussed each method and provided examples of how to use each method.

━ more like this

X Key Ways To Effectively Manage Your Rental Property

X Key Ways To Effectively Manage Your Rental Property

Silent But Deadly: The Quest For The Ultimate Quiet Paper Shredder

In today's digital age, paper shredders have become an essential tool for personal and professional use. However, one of the most common complaints among...

The Tiny Audio-Enabled Spy Camera That Fits In The Palm Of Your Hand

When it comes to surveillance, size doesn't always matter. In fact, sometimes the smaller the device, the better. This is especially true when it...

6.7 Powerstroke High Pressure Fuel Pump Failure Symptoms

The 6.7 Powerstroke diesel engine is a reliable and powerful engine that is used in Ford trucks and other heavy-duty vehicles. However, as with...

Steer Clear Of These Ford Explorer Sport Trac Years: A Guide To Avoiding Potential Problems

The Ford Explorer Sport Trac has been a popular midsize pickup truck for many years, but not all model years are created equal. In...