Rn Render Perfs

screenshot of Rn Render Perfs
react
react-native

:zap: :cyclone: Measure React rendering lifecycles using controls

Overview

This performance monitoring module is a game-changer for React developers looking to gain deeper insights into their application's rendering life cycles. It offers a straightforward way to measure and analyze various performance metrics through a simplistic component wrapper. By utilizing it, developers can optimize their components and ensure efficient rendering, leading to a smoother user experience.

The straightforward API allows seamless integration of various performance modules, making it easy to start monitoring with minimal setup. Whether you're a seasoned developer or just getting started with React, this tool provides valuable insights that can help enhance your application's performance.

Features

  • Performance Measurement: Easily monitor and measure React rendering lifecycles with intuitive controls, providing clarity on component performance.

  • Modular Integration: Pass any Perf module via the monitor props, allowing developers the flexibility to choose their performance measurement strategies.

  • Wasted Time Analytics: Print wasted time, helping identify components that are rendered but do not contribute to the UI, highlighting areas for optimization.

  • Inclusive Timing Reports: Get an overall view of the time taken by React to render components, assisting developers in understanding the total rendering cost.

  • Exclusive Timing Insights: Measure exclusive times that highlight the performance of component lifecycle methods, excluding the overhead of mounting.

  • Operation Tracking: Prints details on underlying manipulations that occur during rendering, which can inform developers about the specifics of performance bottlenecks.

  • Community Support: Developed with contributions from experienced members of the React community, ensuring best practices and expert insights are integrated into the module.

react
React

React is a widely used JavaScript library for building user interfaces and single-page applications. It follows a component-based architecture and uses a virtual DOM to efficiently update and render UI components

react-native
React Native

React Native is a framework for building mobile applications using React and JavaScript. It enables developers to write once and deploy to multiple platforms, including iOS, Android, and the web, while providing a native app-like experience to users.

eslint
Eslint

ESLint is a linter for JavaScript that analyzes code to detect and report on potential problems and errors, as well as enforce consistent code style and best practices, helping developers to write cleaner, more maintainable code.