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Sentry SDK for React Native

Requirements

• react-native >= 0.65.0

Features

• Automatic JS Error Tracking (using @sentry/browser)
• Automatic Native Crash Error Tracking (using sentry-cocoa & sentry-android under the hood)
• Offline storage of events
• On Device symbolication for JS (in Debug)
• Autolinking
• Events with enriched device data
• RAM bundle support
• Hermes support
• Expo support
• RN New Architecture support

Installation and Usage

To install the package and setup your project:

npx @sentry/wizard -s -i reactNative

How to use it:

import * as Sentry from "@sentry/react-native";

Sentry.init({
  dsn: "__DSN__",

  // Set tracesSampleRate to 1.0 to capture 100%
  // of transactions for performance monitoring.
  // We recommend adjusting this value in production
  tracesSampleRate: 1.0,
});

Sentry.setTag("myTag", "tag-value");
Sentry.setExtra("myExtra", "extra-value");
Sentry.addBreadcrumb({ message: "test" });

Sentry.captureMessage("Hello Sentry!");

Upgrade

If you are coming from react-native-sentry which was our SDK < 1.0 you should follow the upgrade guide and then follow the install steps.

Blog posts

Introducing Mobile Screenshots and Suspect Commits.

Tips for Optimizing React Native Application Performance - Part 2: Using Sentry SDK for Performance Monitoring.

Tips for Optimizing React Native Application Performance: Part 1.

Tracking Stability in a Bluetooth Low Energy-Based React-Native App.

Mobile Vitals - Four Metrics Every Mobile Developer Should Care About.

Performance Monitoring Support for React Native.

Resources