Note that the implemention in this repository is different from Redux DevTools Extension. Please refer to the latter for browser extension.
persistState()store enhancer, you can persist debug sessions across page reloads
Redux DevTools is a development time package that provides power-ups for your Redux development workflow. Be careful to strip its code in production (see walkthrough for instructions)! To use Redux DevTools, you need to choose a “monitor”—a React component that will serve as a UI for the DevTools. Different tasks and workflows require different UIs, so Redux DevTools is built to be flexible in this regard. We recommend using
LogMonitor for inspecting the state and time travel, and wrap it in a
DockMonitor to quickly move it across the screen. That said, when you’re comfortable rolling up your own setup, feel free to do this, and share it with us.
If you came here looking for what do the “Reset”, “Revert”, “Sweep” or “Commit” buttons do, check out the
If you don’t want to bother with installing Redux DevTools and integrating it into your project, consider using Redux DevTools Extension for Chrome and Firefox. It provides access to the most popular monitors, is easy to configure to filter actions, and doesn’t require installing any packages.
Read the installation walkthrough for integration instructions and usage examples (
DevTools.instrument(), exclude from production builds, gotchas).
Clone the project:
git clone https://github.com/reduxjs/redux-devtools.git cd redux-devtools/packages/redux-devtools
npm install in the package folder:
Now you can open an example folder and run
npm install there:
cd examples/counter # or examples/todomvc npm install
Finally, run the development server and open the page:
npm start open http://localhost:3000
Try clicking on actions in the log, or changing some code inside the reducers. You should see the action log re-evaluate the state on every code change.
Also try opening
http://localhost:3000/?debug_session=123, click around, and then refresh. You should see that all actions have been restored from the local storage.
Some crazy ideas for custom monitors:
propTypesto see what you can do.
In fact some of these are implemented already:
(Does not have a UI but can wrap any other monitor)
Create a PR to add your custom monitor.