React Native: Separate Platform Code When Necessary
One shared component works on Android but clashes with an iOS convention. This guide gives you a small, testable way to approach the issue before changing a live system.
A practical workflow
- Keep common business logic shared and isolate platform-specific UI or native capabilities.
- Test the same task on both systems after every shared change.
What to check
A single codebase is not proof of identical user experience or permission behavior. Compare the result with the original problem and record what changed. If a measurement or test does not support the change, revisit the assumption rather than adding more complexity.
Keep the experiment small enough to reverse. Document the starting state, the change and the result so another person can repeat the process. Product menus and versions can change, so check the current documentation for your environment.
Official reference: Read the documentation.