The real-world impact of Shared Objects in Expo Modules

Expo has developed the Expo Modules API, aiming to simplify native code integrations for app and library developers, and has rewritten its entire SDK to utilize this new API for improved maintenance and efficiency. This has facilitated faster package creation, bug fixes, and platform updates, while encouraging community contributions. A notable feature within this API is Shared Objects, which allows a seamless connection between native and JavaScript objects, enhancing performance by reducing memory and disk usage. This innovation simplifies API usage and optimizes image manipulation by maintaining native state within JavaScript contexts. Additionally, the concept of Shared Refs enables the integration of platform-provided types like UIImage on iOS and Bitmap on Android, avoiding dependency issues and reducing interface complexity across packages. These developments are already being implemented in new SDK packages like expo-video and expo-audio, promoting cross-compatibility and a more efficient React Native development experience.

No tracked trend matches for this post yet.

Use this post, company, and trend context to find content marketing opportunities, perform competitive analysis, or address product feature gaps via the Plushcap MCP server or the Plushcap API.