Is Your React Native App Lagging? It Might Be Your JS Engine! Ever wondered why some React Native apps feel snappier than others? A huge part of the answer lies in the JavaScript engine under the hood.
For years, we relied on JavaScriptCore (JSC), but its limitations often led to slower app startups and higher memory usage. Enter Hermes! Meta's custom-built engine has truly transformed React Native performance.
By pre-compiling JavaScript into optimized bytecode, Hermes delivers: 🚀 Faster launch times 📉 Lower memory footprint 💾 Smaller app install sizes This means a smoother, more reliable experience for your users.
Just finished a deep dive into the technical differences, pros/cons, and how to strategically enable Hermes for your production and QA builds (while potentially using JSC for debugging). Check out the insights and code snippets! #ReactNativeDevelopers #MobileApps #HermesJS
United States Tendances
- 1. Lando 241K posts
- 2. Pearl Harbor 19.7K posts
- 3. #AbuDhabiGP 235K posts
- 4. McLaren 78.3K posts
- 5. Oscar 159K posts
- 6. Yuki 126K posts
- 7. Charles 105K posts
- 8. Good Sunday 71.1K posts
- 9. World Champion 114K posts
- 10. Zak Brown 6,912 posts
- 11. #Formula1 8,302 posts
- 12. Verstappen 134K posts
- 13. #AskFFT N/A
- 14. #sundayvibes 5,423 posts
- 15. Duke 63.6K posts
- 16. Tulane 18.4K posts
- 17. Walt 10.2K posts
- 18. Antonelli 14.2K posts
- 19. Checo 12.8K posts
- 20. #SundayMotivation 1,782 posts
Something went wrong.
Something went wrong.