@react-native-firebase/perf
Advanced tools
@react-native-firebase/perf is a performance monitoring library for React Native applications that allows developers to measure the performance of their apps. It provides tools to track the duration of specific tasks, monitor network requests, and gain insights into app performance to help optimize and improve user experience.
Trace Performance
This feature allows you to create custom traces to measure the time taken by specific parts of your application. The code sample demonstrates how to start and stop a custom trace.
import perf from '@react-native-firebase/perf';
async function traceExample() {
const trace = await perf().newTrace('custom_trace');
await trace.start();
// Code you want to trace
await trace.stop();
}Monitor Network Requests
This feature enables monitoring of network requests to track their performance. The code sample shows how to start and stop an HTTP metric for a network request.
import perf from '@react-native-firebase/perf';
async function monitorNetworkRequest() {
const httpMetric = perf().newHttpMetric('https://example.com', 'GET');
await httpMetric.start();
// Perform network request
await httpMetric.stop();
}react-native-performance is a library that provides tools for measuring and optimizing the performance of React Native applications. It offers similar functionalities to @react-native-firebase/perf, such as tracking render times and monitoring network requests, but it may not be as tightly integrated with Firebase services.
This is for the upcoming v6.0.0 release of React Native Firebase, please use the react-native-firebase package instead, unless you're early adopting/testing the new packages - in which case please use the latest alpha/beta/next tag release on npm and not the
latesttagged release for this package.
Get insights into how your app performs from your users’ point of view, with automatic and customized performance tracing.
Requires @react-native-firebase/app to be installed.
yarn add @react-native-firebase/perf
react-native link @react-native-firebase/perf
Built and maintained with 💛 by Invertase.
FAQs
React Native Firebase - React Native Firebase provides native integration with Performance Monitoring to gain insight into key performance characteristics within your React Native application.
The npm package @react-native-firebase/perf receives a total of 89,687 weekly downloads. As such, @react-native-firebase/perf popularity was classified as popular.
We found that @react-native-firebase/perf demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 0 open source maintainers collaborating on the project.
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