Official React bindings for Redux
epeli and markerikson Add connectAdvanced() tests (#1079)
Since the connectAdvanced() is a public api I think it should have some tests. Unfortunately these tests are intentionally failing because I'm not sure how connectAdvanved() should really work. This is just my best guess. For example the behaviour is very different between 5.x and 6 beta. Different tests fail between those and in common failures the errors are different.

I have created [redux-render-prop]( module which relies on the connectAdvanced() primitive and I noticed that all the important performance related [tests started failing]( when I upgraded to 6 beta. Most importantly [`unrelated state updates don't cause render`]( I've added matching test in this PR called `should not render when the returned reference does not change`.

I've also observed that in 5.x the state mapping function gets called twice on component mount for which I had to create [a very ugly workaround]( in redux-render-prop to avoid unnecessary rendering. I've added test for that case too (`should map state and render once on mount`). This seems to be fixed in the 6 beta.

I hope we can have more stable behaviour for the connectAdvanced() in future.
Latest commit dba598b Nov 12, 2018

React Redux

Official React bindings for Redux.
Performant and flexible.

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React Redux requires React 0.14 or later.

npm install --save react-redux

This assumes that you’re using npm package manager with a module bundler like Webpack or Browserify to consume CommonJS modules.

If you don’t yet use npm or a modern module bundler, and would rather prefer a single-file UMD build that makes ReactRedux available as a global object, you can grab a pre-built version from cdnjs. We don’t recommend this approach for any serious application, as most of the libraries complementary to Redux are only available on npm.

React Native

As of React Native 0.18, React Redux 5.x should work with React Native. If you have any issues with React Redux 5.x on React Native, run npm ls react and make sure you don’t have a duplicate React installation in your node_modules. We recommend that you use npm@3.x which is better at avoiding these kinds of issues.

If you are on an older version of React Native, you’ll need to keep using React Redux 3.x branch and documentation because of this problem.


The React-Redux docs are now published at .

We're currently expanding and rewriting our docs content - check back soon for more updates!

How Does It Work?

We do a deep dive on how React Redux works in this readthesource episode.