The difference between uniapp and react

The difference between uniapp and react: 1. uni-app is a unified front-end framework that uses Vue.js to develop small programs, H5, and App; 2. React is a JAVASCRIPT library used to build user interfaces; 3 , React adopts a declarative paradigm, which can easily describe applications and more.

The operating environment of this tutorial: windows7 system, react17.0.1&&uni-app2.5.1 version, Dell G3 computer.

Related recommendations: "react tutorial"

uniapp

uni-app is a small program developed using Vue.js , H5, App unified front-end framework. Official website address: https://uniapp.dcloud.io

Developers use Vue syntax to write code, and the uni-app framework compiles it into small programs (WeChat/Alipay/Baidu/ByteDance/QQ/Ding) Nailing), App (iOS/Android), H5 and other platforms to ensure its correct operation and excellent experience.

Features of uni-app

• #More developers and cases: HBuilder has 5 million installed units, and the developer community has one million monthly active users , more than 70 QQ WeChat groups carry 100,000 people. There are many cases, uni statistics have 1 billion monthly active users (see details)

• Higher performance (see evaluation)

• Richer surrounding ecology, Thousands of plug-ins in the plug-in market

• Provide a better development experience and higher engineering efficiency than the native development of mini programs

• Cross-end The smoothness is more perfect, and the characteristics of each end are more flexible, which can truly achieve multi-end coverage of one set of code, without the need for maintenance and upgrade of multiple ends on each end

React

React is a JAVASCRIPT library for building user interfaces.

React is mainly used to build UI. Many people think that React is the V (view) in MVC.

React originated as an internal project at Facebook to build the Instagram website and was open sourced in May 2013.

React has high performance and very simple code logic. More and more people have begun to pay attention to and use it.

Features of React

1. Declarative design −React adopts a declarative paradigm, which makes it easy to describe applications.

2. Efficiency −React minimizes interaction with the DOM by simulating the DOM.

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

4.JSX − JSX is an extension of JavaScript syntax. JSX is not required for React development, but it is recommended.

5. Components − Building components through React makes it easier to reuse code and can be well applied in the development of large projects.

6. One-way response data flow − React implements one-way response data flow, thereby reducing duplicate code, which is why it is simpler than traditional data binding.

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