How are updates and bug fixes handled in cross platform applications?

In cross platform applications, updates and bug fixes are managed in a way that ensures consistent functionality across different platforms. Here’s how it is typically done:

1. Code Sharing: Cross platform development frameworks like React Native, Xamarin, or Flutter allow developers to write shared code that can be used across multiple platforms. This shared code contains the core functionality of the application and is where most bug fixes and updates are made.
2. Bug Fixes: When a bug is identified, developers can fix it in the shared codebase. The fix is then deployed to all supported platforms, ensuring that the bug is addressed on each platform.
3. Updates: Updates involve adding new features or improving existing ones. These updates can also be made in the shared codebase, allowing the new features or improvements to be deployed to all supported platforms simultaneously.
4. Platform-Specific Code: In some cases, certain features or optimizations may require platform-specific code. For example, accessing specific device functions on iOS and Android may require writing platform-specific code. In such cases, platform-specific code is added alongside the shared code to ensure the desired functionality on each platform.
5. Version Control Systems: Version control systems like Git are used to manage different versions of the codebase. They enable developers to track changes made to the code, collaborate with other team members, and merge code changes across different branches. Version control systems also play a crucial role in ensuring that updates and bug fixes are systematically implemented across platforms.

By combining code sharing, platform-specific code, and version control systems, developers can effectively handle updates and bug fixes in cross platform applications, ensuring consistent functionality and user experience on all supported platforms.