Toggle React Scann script injection
React Scann Toggle Extension
Features:
One-click activation: Easily toggle React Scan on and off for any website.
Visual cues: Instantly see which components are re-rendering and how often.
No code changes required: Analyze any React app without touching its codebase.
Powered by React Scan: Leverages the trusted React Scan library used by teams at Airbnb and more.
Use Cases:
Debugging performance issues: Quickly identify components causing slowdowns.
Optimizing existing applications: Find and eliminate unnecessary re-renders.
Learning about React performance: Visualize how different factors affect rendering behavior.
How it works:
This extension injects the React Scan library into the active tab when enabled. React Scan then analyzes the React component tree and visually highlights components that re-render, providing insights into potential performance bottlenecks.
About React Scan:
React Scan is a powerful tool that simplifies React performance analysis. It helps you pinpoint unnecessary re-renders caused by unstable props, like callbacks or object values. By visualizing these issues, React Scan empowers you to optimize your React applications for optimal performance.
Official Repo: https://github.com/aidenybai/react-scan
Source Manifest.json
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