The full Redux DevTools (from the Chrome extension) as an Expo Dev Plugin.

• Easy to install and run.
• Live list of actions and how it affects the state.
• Ability to rewind, replay, and dispatch actions from the devtools.

This package requires that Expo Dev Plugins are available. If you are using Expo 50 or above then it will already be available. It will work with either Expo Go or Development Builds.

For bare React Native projects, you must ensure that you have installed and configured the expo package before continuing.

If you are setup with Expo Dev Plugins, then you can install the package using these commands and then follow the usage guide below.

npm install redux-devtools-expo-dev-plugin

or with Yarn:

yarn add redux-devtools-expo-dev-plugin

There are multiple ways of using this package depending if you're using Redux Toolkit or legacy Redux.

You need to modify your call to configureStore to disable the built in devtools (by passing in devTools: false) and add in the Expo Devtools plugin enhancer (by concatenating the devToolsEnhancer()).

Your call to configureStore will end up looking like this:

import devToolsEnhancer from "redux-devtools-expo-dev-plugin";

const store = configureStore({
  reducer: rootReducer,
  devTools: false,
  enhancers: (getDefaultEnhancers) =>
    getDefaultEnhancers().concat(devToolsEnhancer()),
});

The enhancers property will call getDefaultEnhancers() to get the default enhancers from Redux Toolkit and then concatenate the devToolsEnhancer to the end. If you already have some other enhancers, such as the one for Redux Saga, then you should make sure devToolsEnhancer is the last in the list.

You can also pass in options for the devToolsEnhancer such as:

devToolsEnhancer({ trace: true });

If you have the legacy basic store as described in the official redux-docs then the installation is as follows:

import { createStore } from "redux";
const store = createStore(reducer);

import { createStore } from "redux";
import { devToolsEnhancer } from "redux-devtools-expo-dev-plugin";
const store = createStore(reducer, devToolsEnhancer());
// or const store = createStore(reducer, preloadedState, devToolsEnhancer());

import { createStore } from "redux";
import { devToolsEnhancer } from "redux-devtools-expo-dev-plugin";
const store = createStore(reducer, devToolsEnhancer({ trace: true }));

import { createStore, applyMiddleware, compose } from "redux";

const store = createStore(
  reducer,
  preloadedState,
  compose(
    applyMiddleware(...middleware),
    // other store enhancers if any
  ),
);

import { createStore, applyMiddleware } from "redux";
import { composeWithDevTools } from "redux-devtools-expo-dev-plugin";

const store = createStore(
  reducer,
  /* preloadedState, */ composeWithDevTools(
    applyMiddleware(...middleware),
    // other store enhancers if any
  ),
);

import { createStore, applyMiddleware } from "redux";
import { composeWithDevTools } from "redux-devtools-expo-dev-plugin";

const composeEnhancers = composeWithDevTools({ trace: true });
const store = createStore(
  reducer,
  /* preloadedState, */ composeEnhancers(
    applyMiddleware(...middleware),
    // other store enhancers if any
  ),
);

Once you have followed the installation instructions above, you need to restart the Expo CLI and reload your app. Once it has loaded you need to open the More tools menu in the Expo CLI with shift+m and then select Open devtools plugin - redux-devtools-expo-dev-plugin.

This will open a browser window with the Redux DevTools link to your app. As actions are dispatched you can view them, along with the changes in state. You can also dispatch actions directly from the web interface with the "dispatcher" button in the bottom bar.

When creating the enhancer you can optionally pass in options to change the behavior of the dev tools. All of these are optional.

MIT