There are a number of reasons why VueJS has been rated one of the most popular JavaScript frontend frameworks by programmers for three years in a row. There is a new player in town, but React JS is not it.

VueJS might ultimately surpass React as the most popular JavaScript framework or library among developers due to its simple learning curve and simplified design.

But how did it become so well-liked?

What Is VueJS: 

Even if JavaScript is a unique creature, the environment it lives in is more significant than the programming language itself. Frameworks and libraries provide a strong base, making the life of the developer easier and resulting in fewer hiccups along the way.

One such framework is VueJS. If JavaScript is the alphabet, then VueJS is the phrasebook that gives the developer the ability to create complex words with which to communicate.

The main library of the open-source Vue framework is only devoted to the view layer, making it a progressive framework that can be adopted gradually. With the aid of contemporary technologies and if there exist libraries to enable it, it is more than capable of powering complex single-page apps.

VueJS was first created as a method to take the greatest features of Angular and create a unique tool around them. Instead of interacting directly with the Document Object Model (DOM) based on HTML, data binding and data-driven approaches were preferred.

Unlike Google’s Angular and Facebook’s React, VueJS is entirely funded by user contributions made through Patreon. Though GitHub lacks the support of the Big 4 Tech giants, it’s amazing to see such extensive usage there.

What It’s Used For:

 Web interfaces and single-page apps are the main applications built using Vue.js. However, because the HTML extensions and JS foundation operate in conjunction with an Electron framework, it is also capable of developing desktop and mobile apps, making it a highly favored frontend tool.

In order to display the user interface of an app or website, Vue uses the standard Model View Controller (MVC) architecture, with the core library acting as the default view layer. Its adaptability allows it to function with component-based architecture, or CBA, exactly like React.

Why It’s Popular: 

It is a view-oriented product, to put it simply. The perspective is the most crucial component of everything that takes place within the system, and all content can only be considered genuine if it appropriately interacts with views. The biggest benefit of using VueJS is its simplicity and low entry barrier.

The Pros: 

1 – Compact: The VueJS framework is quite small. It just weighs about 20 KB; as a result, it makes the download and installation process very fast.

2 – Easy to Learn: VueJS is very simple to learn, and this quality has been the primary factor in its popularity and rising adoption among programmers. Like with Angular or React, you don’t necessarily require expert-level knowledge of libraries, JSX, or TypeScript to begin writing with Vue. The only prerequisite is a working knowledge of HTML, CSS, and JavaScript.

3 –Robust Toolset: Following six years since its first release, VueJS has gathered a potent collection of tools for unit and end-to-end testing, as well as a mechanism for installing plugins. Add the fact that VueJS has a separate browser.

4 – Large Community: The online VueJS community is nothing less than incredibly supportive. Vue has developed a cult following as a result of its crowdfunded model and lack of corporate support from Facebook or Google. There are several guidelines to assist you as a consequence, in addition to very busy Reddit and Discord groups where some Helpful Harry will be able to correctly respond to your questions.

5 – DOM: As we just mentioned, a DOM is an illustration of HTML pages with styles, elements, and page content shown as connected objects. The result is something that resembles an upside-down family tree, with the document branching off into its many components and being connected by lines that show the relationships between them.

The browser must update the data and present it to the user’s screen when objects alter their states as the user interacts with the HTML-based web page. Since the entire page must be refreshed even if just one object changes, this procedure is typically laborious and sluggish. VueJS significantly improves app speed by using a virtual duplicate of the original DOM to determine which elements need updating without having to re-render the full DOM.

6 – Two Faced: Two-way data binding is a feature that Angular, VueJS’ father, acquired. This is a link between the user interface display and model data changes. This makes tracking changed data and updating linked components much simpler.

Data updating is made much simpler and more concise in VueJS because the bound data is updated as the DOM objects change in real-time.

7 – Flexibility: In VueJS, each component of a web page or app is described as a separate user interface component. It is not necessary to separate them into different files because they may be written in HTML, CSS, and JavaScript.

These sections of code can be used as models for related system components. The structure is very simple to read and comprehend because they are saved in distinct files, making it simpler to upkeep and repair. Even the tiniest parts of the app may be tested to see how they operate independently.

8. Versatility: VueJS can connect with practically any existing application. It is JavaScript based and doesn’t actually require any other software to function. It’s not particularly problematic to go from React or Angular to VueJS because Vue is essentially a hybrid of the two and can communicate with both Model View Controller and Component Based Architecture.