what is uni-app

uni-app introduction

(Recommended tutorial: uni-app framework tutorial)

uni-app is a tool that uses Vue.js is a front-end framework for developing cross-platform applications.

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.

uni-app inherits from Vue.js and provides a complete Vue.js development experience.

uni-app component specification and extension API are basically the same as WeChat applet.

Developers with some experience in Vue.js and WeChat applet development can quickly get started with uni-app and develop applications that are compatible with multiple terminals.

uni-app provides conditional compilation optimization, which can elegantly write personalized code for a certain platform and call proprietary capabilities without affecting other platforms.

uni-app still uses the 5 engine when packaged into App, and all capabilities of 5 can be used in uni-app. The running performance on the App side is basically the same as that of the WeChat applet.

For technicians: There is no need to learn so many platform development technologies and research so many front-end frameworks. It is enough to learn uni-app based on vue.
For companies: lower cost, covering more users, uni-app is an efficient tool.
uni-app multi-terminal demonstration

In order to facilitate developers to experience the components, interfaces, and templates of uni-app, DCloud has released the Hello uni-app demonstration program (the code has been open source, see Github for details), Hello uni -The app implements a set of codes and publishes them to iOS, Android, and WeChat mini programs at the same time.

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