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Experimental rewrite of the React DevTools extension
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Latest commit f1561e9 May 20, 2019

This repo is a work-in-progress rewrite of the React DevTools extension. A demo of the beta extension can be found online at


Installation instructions are available online as well:

Or you can build and install from source:

git clone

cd react-devtools-experimental

yarn install

yarn build:extension:chrome # builds at "shells/browser/chrome/build"
yarn build:extension:firefox # builds at "shells/browser/firefox/build"


As this extension is in a beta period, it is not officially supported. However if you find a bug, we'd appreciate you reporting it as a GitHub issue with repro instructions.

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