react is a web development framework and a JavaScript library used to build user interfaces; react is mainly used to build UI. Users can pass various types of parameters in React, such as declaration codes, to help render UI can also be static HTML DOM elements, dynamic variables, or even interactive application components.
#The operating environment of this tutorial: Windows 10 system, react18 version, Dell G3 computer.
Is React a framework or a language?
React is a web development framework.
React is a JavaScript library used to build user interfaces. It originated from Facebook's internal project. The company was not satisfied with all the JavaScript MVC frameworks on the market and decided to develop its own one to build the Instagram website. Open sourced in May 2013.
React is mainly used to build UI. You can pass various types of parameters in React, such as declaration codes to help you render UI, static HTML DOM elements, dynamic variables, and even interactive application components.
Framework Features
1. Declarative design: React makes creating interactive UI a breeze. Design concise views for each state of your application, and React can efficiently update and render the appropriate components when data changes.
2. Componentization: Build encapsulated components that manage their own state, and then combine them to form complex UI.
3. Efficiency: React minimizes interaction with the DOM by simulating the DOM.
4. Flexibility: No matter what technology stack you are using now, you can develop new features by introducing React without rewriting existing code.
Recommended learning: "react video tutorial"
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