What is uniapp?

uni-app is a front-end framework that uses Vue.js to develop cross-platform applications; developers write a set of code, and uni-app compiles it to multiple platforms such as iOS, Android, and WeChat applets to ensure It works correctly and provides an excellent experience.

The operating environment of this article: windows10 system, uni-app 2.5.1, thinkpad t480 computer.

Recommended: "uni-app Development Tutorial"

uni-app is a framework that uses Vue.js to develop cross-platform front-end applications. Developers write a set of codes , can be published to iOS, Android, Web (responsive), various mini programs (WeChat/Alipay/Baidu/Toutiao/QQ/DingTalk/Taobao), quick applications and other platforms.

Developers write Vue.js code, and uni-app compiles it to multiple platforms such as iOS, Android, and WeChat applets to ensure that it runs correctly and achieves an excellent experience.

With uni-app in hand, you don’t have to worry about anything. Even if it is not cross-terminal, uni-app is a better small program development framework (https://ask.dcloud.net.cn/article/35947), a better App cross-platform framework, and a more convenient H5 development framework. No matter what kind of project your leader arranges, you can deliver it quickly without changing your development thinking or changing your development habits.

Why choose uni-app?

uni-app has stronger performance in 8 key indicators such as number of developers, cases, cross-end smoothness, expansion flexibility, performance experience, surrounding ecology, learning cost, and development cost. Advantage.

One set of code, running on multiple platforms

uni-app implements a set of code, running on multiple platforms at the same time Platform; as shown in the figure below, a set of code runs simultaneously on the iOS simulator, Android simulator, H5, WeChat Developer Tools, Alipay Mini Program Studio, Baidu Developer Tools, ByteDance Developer Tools, and QQ Developer Tools (The 8 terminal tabs at the bottom represent 8 terminal emulators):

The actual running effect is as follows (click the picture to enlarge):

For more programming related knowledge, please visit: Programming Video! !

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