Pros of React
# Simple Learning and Usage
The primary reason for achieving such popularity in a short time is the fact that React is considerably easier to use in comparison with interface frameworks such as Vue or Angular. If we talk about experienced developers with good knowledge of JS, mastering React won’t take much effort for them.
For business owners, it means a large talent pool and quick implementation of new capabilities into existing IT maintenance structures.
# Reusable Components
Multiple reusable components build a React.js web application that has its own logic and controls and each of them is in charge of outputting a reusable part of HTML code. The code can be reused wherever you need which makes it easier to maintain and develop your application.
React.js uses a virtual DOM which eliminates the problem of slow app performance. The Virtual Dom is totally based on memory and represents the web browser’s DOM. So, when a programmer writes virtual components, they’re not directly written to the DOM which leads to smooth and fast performance.
Cons of React
# Poor Documentation
React is being developed so quickly that documentation frequently fails to keep up. On the one hand, rapidly developing technology is a big advantage but on the other hand, the absence of proper documentation might lead to inconvenience and delays in the development process. Often, developers write their own manuals that follow new releases.
After years of working with Angular, a former Google employee, Evan You, made a decision to create a lightweight framework that would contain all the best features of Angular, React, and Ember. The Vue.js versatile functionality is focused on interface-related tasks and is perfect for complex front-end operations.
Pros of Vue
The idea behind Vue is to achieve the best possible result with minimal effort. Vue consists of single-file documents that include different kinds of code JS, CSS, HTML, etc. Programmers need just a few lines of code to get unmatched functionality.
Vue can be easily integrated into other frameworks such as React or Angular to customize the project. The integration process is very simple and it’s also one of the main reasons why Vue is so popular.
By gradually introducing additional markup to the HTML code, the framework adapts to the needs of the developers so they don’t have to rewrite an existing application or start a server.
# Model-View-Viewmodel Architecture
MVVM architecture used by Vue significantly enhances the UI experience by simplifying user interface event-driven programming.
Vue focuses mainly on the ViewModel layer of MVVM architecture. It means that the user interface is separated from the app logic and when the UI gets old, for example, you won’t need to redesign the whole application but just plug in a needed template.
Cons of Vue
# Lack of Scalability
Mostly because of not being backed up by any tech giant yet, Vue is mainly used for building single-page applications and user interfaces rather than big complex apps.
Vue and React are very similar in scope. Both of them:
- use virtual DOM;
- provide reactive and composable view components;
- easy version migration;
- a wide variety of libraries and tools;
- good performance and speed;
- big communities and support.
Still, there is some difference between React and Vue.
- Vue is a framework while React is a library;
- In React everything is just JS while Vue embraces classic web technologies and develops on the top of them;
- React uses only JSX while Vue also uses HTML templates;
- Vue offers a variety of community-built solutions, with its team building a lot of commonly used tools. React offers only components and DOM manipulation, everything else is provided by its community.
React vs Vue.js Let’s Take a Look in Detail
The popularity of the framework or library is proportional to the number of the available for hire programmers and the quality of third-party libraries. What is more, the fact that the technology is widely used means that someone has already solved the problems you might face in the process of developing your app. Vue vs React: which is more popular?
Being developed and maintained by Facebook, React has an enormous community with a large number of courses, tutorials, packages, tools, and extensions.
According to Stack Overflow Developer Survey 2021, React.js takes first place among the most common web frameworks, surpassing iQuery.