How to debug React Native app?

Follow the below steps to debug React Native app:

  1. Run your application in the iOS simulator.
  2. Press Command + D and a webpage should open up at http://localhost:8081/debugger-ui.
  3. Enable Pause On Caught Exceptions for a better debugging experience.
  4. Press Command + Option + I to open the Chrome Developer tools, or open it via View -> Developer -> Developer Tools.
  5. You should now be able to debug as you normally would.

August 01, 2022
128