Advantages of cross-platform development: ReactNative and small program container technology

Combining React Native and applet container technology, developers can improve development efficiency through hot reloading and fast iteration, and achieve unified code and logic, simplifying the maintenance and upgrade process. This technical application value enables developers to build cross-platform applications more flexibly and take full advantage of multiple ecosystems.

The combination of React Native and applet container technology provides broader possibilities for mobile application development, and promotes the improvement of development efficiency and user experience. Developers can choose a suitable technology combination according to project requirements and technology stacks to bring users a better application experience.

React Native is a powerful front-end cross-end framework that can help developers efficiently build mobile applications and take full advantage of cross-platform development while providing performance and user experience close to native applications. It has many technical advantages:

  1. Cross-platform development: With React Native, you can use the same code base to build applications that run on both iOS and Android platforms. This cross-platform development method can greatly reduce the development effort and time cost, because you don't need to write completely different code for each platform.

  2. Native Performance: React Native provides comparable performance to native apps. It uses low-level native components, can directly access device functions and APIs, and can achieve higher performance by using native code for optimization.

  3. Flexible UI Components: React Native allows you to build user interfaces using React's declarative syntax. You can use pre-built components such as text boxes, buttons, and scroll views, or create custom components as needed. This flexibility makes it very easy to build beautiful, interactive user interfaces.

  4. Hot update support: React Native supports hot update, which means you can preview your changes instantly while the application is running without recompiling and reloading the entire application. This greatly speeds up development and makes debugging and iterating much more efficient.

  5. Mature community support: React Native has a large developer community that provides many useful third-party libraries and tools that can help you solve various problems and increase the functionality of your application. This active community support means you can easily find solutions and resources.

  6. Mature Ecosystem: React Native is built on top of React.js, a proven and widely adopted framework for front-end development. This means you can share many of the tools, libraries, and best practices of the React ecosystem, speeding up development and reducing the learning curve.


In addition to React Native, there are other mainstream cross-end frameworks on the market, such as: Flutter, Xamarin, Weex, etc. These cross-end frameworks have their own advantages, but I have to say that the advantages of the React Native framework are the most attractive to me:

  • Cross-platform development, can build iOS and Android applications at the same time.

  • Developed using JavaScript and React with a low learning curve.

  • Native performance and can be optimized through native code.

  • Active developer community and extensive third-party library and tool support.


Although it may need to rely on native modules or write native code to handle specific functions in some cases, and in some performance-sensitive scenarios, it may not be able to achieve full native performance and other defects, but these do not affect most hybrids at all. Execution and user experience of application development.

New exploration: the combination of RN and small program container technology


Yes, you read that right, React Native can be combined with applet container technology. The applet container technology is a technology that embeds the applet operating environment into the native application, so that the applet can be run in the native application.
React Native applications can integrate applets into native applications as an embedded module or component by using applet container technology. This way, you can embed applets in React Native applications and take advantage of the features and functionality of applets.
In this way, you can take advantage of React Native's cross-platform development capabilities and the functions of applets at the same time to achieve more flexible and rich applications. For example, you can embed specific pages or functions of a Mini Program in a React Native application to provide a better user experience or take advantage of specific functions in the Mini Program ecosystem.
Some of the more well-known small program container technology products on the market include: WeChat, Alipay, Baidu, Douyin small programs, etc., all of which are based on the technology base to improve the small program ecology of the big social platform, and can provide third parties for privatization deployment There are: FinClip, mPaaS and other products. It is understood that the small program container technology independently developed by FinClip can enable enterprises’ apps to have the ability to quickly run small programs, and their SDK can also be embedded in functional device terminals other than apps (such as Linux, Windows, MacOS, Kirin and other operating systems).

Combining React Native with applet container technology can bring the following technical application values:

  1. Cross-platform development: React Native itself is a cross-platform development framework. Combined with the applet container technology, you can simultaneously build applications for iOS, Android, and applet platforms in the same code base. This can greatly reduce development effort and time costs.

  2. Enhanced user experience: Applet container technology can embed applets into native applications, so that users can seamlessly switch and use applet functions. By combining React Native, you can embed specific pages or functions of Mini Programs in native applications to provide users with a richer and integrated application experience.

  3. Leverage the Mini Program Ecosystem: The Mini Program ecosystem has a wealth of third-party plug-ins and tools that can provide various functions and services to the application, such as payment, maps, social sharing, etc. By combining React Native and Mini Program container technology, you can directly take advantage of these functions in the Mini Program ecosystem without developing or integrating other native libraries yourself.

  4. Improve development efficiency: React Native provides hot reloading and fast iteration capabilities, and the applet container technology can also provide similar development tools and debugging capabilities. Combining the two, developers can develop, debug, and iterate more quickly, thereby improving development efficiency.

  5. Unified code and logic: By combining React Native and applet container technology, most of the code and business logic can be shared, thereby achieving a higher code reuse rate. This simplifies the maintenance and upgrade process and makes the development team more efficient.


The combination of React Native and applet container technology brings rich technical application value to developers. Through cross-platform development and enhanced user experience, developers can build applications for iOS, Android, and Mini Program platforms in the same code base, thereby reducing development workload and time costs. In addition, combined with Mini Program container technology, developers can embed specific pages or functions of Mini Programs in native applications to provide an integrated application experience. Using the plug-ins and tools of the mini program ecosystem, developers can easily integrate various functions and services for the application, further enriching the function and value of the application.

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Origin blog.csdn.net/pingpinganan0828/article/details/130961986