Summarize some things that Uniapp can do that H5 cannot do

With the continuous development of mobile Internet technology, there are more and more applications based on H5 technology, but some problems will still be encountered in actual development, such as poor compatibility, performance issues, etc. In order to solve these problems, a new cross-platform development framework-Uniapp has emerged in recent years. Uniapp is a cross-platform development framework extended based on the Vue.js framework. It can develop multiple platforms (including H5, mini programs, apps, etc.) at the same time, effectively improving development efficiency. Moreover, Uniapp can also do some things that H5 cannot do. Let’s take a look at it next.

1. Performance optimization

Compared with H5 technology, Uniapp performs better in performance optimization. First of all, Uniapp provides a build system based on Webpack, which can optimize, compress and obfuscate the code, thereby reducing the code size and improving the loading speed. Secondly, Uniapp also provides some performance optimization APIs, such as keep-alive tags, data caching, etc., which can reduce request and rendering time when switching pages, thus improving the application's response speed and user experience. In addition, Uniapp is based on the native components of the mini program, so its rendering speed and animation effects are smoother than H5.

2. Function expansion

Compared with H5, Uniapp also has some advantages in function expansion. First of all, because Uniapp has the ability to develop multiple platforms, it is also more flexible in terms of module expansion and data processing. Secondly, Uniapp also provides some native API support, such as calling camera, geographical location and other functions, which can help developers better realize specific business needs.

3. Cross-platform aspect

The biggest advantage of Uniapp is that it is cross-platform. It supports one code to run on multiple platforms at the same time, including H5, mini programs, apps, etc. This can avoid repeated development, reduce maintenance costs, and improve development efficiency. Moreover, Uniapp has similar syntax and development methods when developing H5, mini programs and apps, which can greatly reduce the learning and entry barriers.

In short, Uniapp, as a cross-platform development framework, has excellent performance in performance optimization, function expansion and cross-platform. It can help developers complete projects faster and better, and the running effect is also good. More stable and smooth. Therefore, if you encounter difficulties in cross-platform development, you might as well try Uniapp, you may have unexpected gains.

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