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This article mainly introduces "what are the advantages and disadvantages of React". In daily operation, I believe many people have doubts about the advantages and disadvantages of React. The editor consulted all kinds of materials and sorted out simple and easy-to-use methods of operation. I hope it will be helpful for you to answer the doubts about "what are the advantages and disadvantages of React?" Next, please follow the editor to study!

The details are as follows:

React:

React is mainly used to build UI. You can pass many types of parameters in React, such as declaration code, to help you render UI, static HTMLDOM elements, dynamic variables, or even interactive application components.

React features are as follows:

1. Declarative design: React uses the declarative paradigm to easily describe applications.

two。 Efficient: React minimizes interaction with DOM by simulating DOM.

3. Flexible: React works well with known libraries or frameworks.

Advantages:

1. Speed: during UI rendering, React uses micromanipulation in the virtual DOM to achieve local updates to the actual DOM.

two。 Cross-browser compatibility: virtual DOM helps us solve cross-browser problems, providing us with a standardized API, even in IE8.

3. Modularity: write separate modular UI components for your program so that when one or some of the components have problems, they can be easily isolated.

4. Unidirectional data flow: Flux is an architecture for creating a unidirectional data layer in JavaScript applications, which was conceptualized by Facebook with the development of the React view library.

5. Homogeneous, pure javascript: because search engine crawlers rely on server responses rather than JavaScript execution, pre-rendering your application helps search engine optimization.

6. Good compatibility: for example, using RequireJS to load and package, while Browserify and Webpack are suitable for building large applications. They make those difficult tasks less daunting.

Disadvantages:

React itself is only a View, not a complete framework, so if a large project wants a complete framework, it basically needs to add ReactRouter and Flux to write large-scale applications.

At this point, the study of "what are the advantages and disadvantages of React" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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