Vue

Vue (Vue.js / Vue JS), is a popular open source JavaScript library that enables the creation of user interfaces (UI) and single-page applications. With Vue.js, it's possible to create modern, small, medium and large scale mobile and desktop applications.

DOM that is, the Document Object Model, can be costly to modify, so Vue.js uses virtual DOM. It uses the model-view-viewmodel or briefly MVVM architectural pattern, and this pattern enables the separation of the model's GUI (Graphical User Interface) from its view. This separation facilitates collaboration between Frontend and Backend developers.

There exists a core library focusing on the view layer. Thus, fast and easy development of single-page applications is supported using Vue.js. Additionally, Vue.js contains directives within its structure. These directives provide developers with an allowance to extend HTML.

Why is Vue.js Preferred by Developers?

According to the Stack Overflow 2022 survey, it ranks 6th among the most used web libraries following its competitors such as Node.js, React.js, JQuery, and Angular.

There are many developers who use Vue.js, one of the most widely used Javascript libraries today. Furthermore, there are numerous forum sites where developers can discuss about versions, updates, and issues. The reasons for Vue.js being a popular library are:

• Its easy and quick-to-learn structure,
• Simple and comprehensible documentation, 
• Its ability to be shaped according to needs,
• Its easy integration into projects,
• Its quick speed compared to its competitors,
• Its much easier adaptation to projects compared to its competitors.

Advantages of Vue.js

Vue.js is loved by developers, and its use is increasing day by day. But, what exactly are the advantages of Vue.js?

1- Low Size

One of the biggest advantages of Vue.js is its low size. For developers, the lower the size of a library, the better. The size of Vue.js is between 18–21KB. In addition, its speed related to size is better than its competitors. This low size not only speeds up the installation but also positively affects SEO and UX works.

2 - Ease Of Learning

One of the reasons for Vue.js's popularity is its offering ease of learning with its easy documentation and simple syntax. Those new to programming can easily learn Vue.js. Basic HTML, CSS, and JavaScript knowledge is sufficient to get started with Vue.js. Prior knowledge about ES2015, TypeScript, JSX or toolchains doesn't need to be owned in order to develop the initial application using Vue.js.

3 - Large Community

Vue.js also has a large community. Thanks to this large community, every kind of issue faced by developers can easily be resolved. Currently, there are more than 150.000 Github members using Vue.js and this number is increasing every day.

4 - Simple Integration

The Vue.js file can be easily added to projects and development can be continued. Thus, application development process can be performed without wasting time using Vue.

5 - Virtual Dom Structure

Vue.js uses virtual DOM. Vue.js supports component structure. It creates tags as needed on the Dom.

Companies Using Vue.js

Vue.js is preferred by many technology companies. The list of companies using Vue.js is as follows:

• Facebook, a social network that enables communication and exchange of information,
• Netflix, a technology and media service provider with 193 million users worldwide,
• Gitlab, one of the platforms most used by developers,
• Behance, where designers exhibit their projects,
• Adobe applications are just a few of the companies that use Vue.js. 

What Can Be Done With Vue.js? - Use Cases

Vue.js is a popular and demanded library that everyone involved with software should learn. So, what is Vue.js used for?

Mobile Applications

All kinds of mobile applications can be programmed using Vue.js. It can be used to create iOS and Android applications and more. Powerful mobile applications can be created using the Nativescript-Vue plugin. 

Prototypes

A prototype is a model created to visualize and test a product. In Web development, the prototype, which is a crude version of the product, not the final version, is used to see how the website will look. Vue.js is used to prototype web applications.

User Interface Projects

In Vue.js, User Interface or UI user interface projects can easily be created. It allows to do a variety of tasks from buttons clicked by users, menu and screen layout, even to transitions.

Single Page Applications (SPA)

Single page applications are websites or web-based applications that interact with the user by dynamically updating the existing page instead of completely refreshing it. Single page applications can be created using Vue.js.