What is ReactJS and why is it becoming Popular?
Today, web technology is progressing fast with new developments and it is becoming hard for people to focus on just one platform. For developer, it becomes an important task to choose the best frameworks and tools for developing web applications as the website is one of the key channels to market business. Since, the website represents the face of a business and highlights the business, ideas, solutions, etc., it became more important to ensure that your website welcomes visitors with the best user interface and experience. There are a lot of tools and libraries available for front-end development but not all of them are as good as ReactJS.
What is ReactJS?
ReactJS is an open-source JavaScript library created by Facebook, for constructing user interfaces, particularly for single page applications. It has been developed to create rich and engaging web apps effectively and proficiently with minimal coding. React lets developers to build large web applications that can change data, without reloading the page. The core objective of ReactJS development is to provide swift, expandable, and simple solutions. It allows a developer to cut down the complex UI into simpler components.
Why is it becoming popular?
ReactJS is becoming popular among developers by providing the solution they have been looking for a long time. Take a look at some of the other reasons:
1) A development platform should deliver strong and effective developer toolset to its developers and ReactJS provides two major tools: React Developer Tools and Redux Developer Tools. What makes these tools better is that both these tools can be installed as Google Chrome extensions.
2) Instead of using JavaScript ReactJS uses JSX- an exclusive syntax that allows HTML quotes as well as HTML tag syntax application for interpreting specific subcomponents. This is very helpful in creating machine-readable codes and at the same time compounding components into a single-time verifiable file
3) One of the other reasons why ReactJS is becoming popular is its ease of learning. Anybody with prior basic knowledge in programming (CSS and HTML) can understand React effortlessly.
4) ReactJS provides a perfect abstraction that guards the complex internals against exposure to the users. Developers don’t have to learn internal processes like digest cycles to make a precise abstraction. However, in Angular, one needs to have a fair knowledge of the component’s props, states, and life cycles to achieve all you need through React.
5) ReactJS uses Virtual DOM that makes the app fast. While ReactJS was designed, the designers have anticipated that revising old HTML would become critical and expensive. Therefore, the idea of Virtual DOM allows ReactJS developers to know when to re-render or when to reject some pieces of DOM because it can identify when the data has changed. Thereby, giving developers flexibility in regulating operations within high-performance gains.
6) React Native is a JavaScript framework used to build native mobile apps and it’s an addition to your skill when you study ReactJs. It enables developers to write native apps for both Android as well as iOS. Although, one cannot use the same code for web and applications, can use the same style and methodology.
7) ReactJS provides a better runtime performance because of its exceptional speed. Every time a component is changed, a re-render is activated for the entire component sub-tree. If you do not want re-rendering, try using Pure Components.
So, when compared with other tools, ReactJS appears as a strong framework since it has the capacity to break down the compound UI and allow users to work on single components.
To strike the projected targets from your business apps, it is significant to confirm that they are created professionally and in line with the best practices.
