[ Package conformance ]

Device & Platform · >=2.0.0

react-native-exception-handler

the JavaScript exception handler works, but the native exception handler is a noop while native exceptions are observable in the reference iOS simulator

50%

API coverage

No visual conformance cases have been published for this package yet. The registry summary below describes what the compat layer implements.

Working (7)

real upstream JS module running from the bundlesetJSExceptionHandler (validates arg typesgates on __DEV__/allowedInDevModeinstalls via global.ErrorUtils.setGlobalHandler)getJSExceptionHandler (via global.ErrorUtils.getGlobalHandler)console.error rerouting through ErrorUtils.reportErrorsetNativeExceptionHandler shape (Platform.OS-aware arg-count branch resolves to the same no-op registration)

Missing (2)

real native-crash interception (no browser equivalent — canvas worker can't observe C++/Objective-C exceptions). apps that depend on JS-only error reporting (Sentrycustom reporters) get full coverage; apps that need native-crash dumps need a different path on web.