react-redux | Official React bindings for Redux | Frontend Utils library

 by   reduxjs TypeScript Version: 9.0.0-beta.0 License: MIT

kandi X-RAY | react-redux Summary

kandi X-RAY | react-redux Summary

react-redux is a TypeScript library typically used in User Interface, Frontend Utils, React Native, React applications. react-redux has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

Official React bindings for Redux. Performant and flexible.

            kandi-support Support

              react-redux has a medium active ecosystem.
              It has 22832 star(s) with 3350 fork(s). There are 417 watchers for this library.
              There were 9 major release(s) in the last 6 months.
              There are 20 open issues and 1204 have been closed. On average issues are closed in 40 days. There are 2 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of react-redux is 9.0.0-beta.0

            kandi-Quality Quality

              react-redux has 0 bugs and 0 code smells.

            kandi-Security Security

              react-redux has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              react-redux code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              react-redux is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              react-redux releases are available to install and integrate.
              Installation instructions are not available. Examples and code snippets are available.
              react-redux saves you 114 person hours of effort in developing the same functionality from scratch.
              It has 314 lines of code, 0 functions and 61 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed react-redux and discovered the below as its top functions. This is intended to give you an instant insight into react-redux implemented functionality, and help decide if they suit your requirements.
            • Page class
            • Displays a page for a page .
            • Creates a button element .
            • Add button to code block
            Get all kandi verified functions for this library.

            react-redux Key Features

            No Key Features are available at this moment for react-redux.

            react-redux Examples and Code Snippets

            How to fetch data that needs to be fetched only once
            Lines of Code : 40dot img1License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
              MODAL_CONFIG: null   // INITIAL STATE AS null
            const dispatch = useDispatch();  // FROM react-redux
            const MODAL_CONFIG = useSelector((state) => state.MODAL_CONFIG); // FROM r
            How to subscribe redux store in reactjs component?
            Lines of Code : 82dot img2License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            //you would do import {Provider,connect} from 'react-redux'
            //  in a project but that doesn't work in snippet
            const { Provider, connect } = ReactRedux;
            //you would do import { createStore, applyMiddleware, compose } from 'redux';
            //  in a 
            Installing react-redux from cmd error
            Lines of Code : 4dot img3License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            "name": "react-redux"
            npm install react-redux
            Can't resolve redux
            Lines of Code : 2dot img4License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            npm install --save redux react-redux
            copy iconCopy
            npm install --save react-redux
            // or if you are using yarn
            yarn add react-redux
            Getting name of all nested HOC wrappers and base component inside an HOC
            Lines of Code : 32dot img6License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            // assuming material-ui and react-redux only
            function getDisplayName(component) {
                function getName(type) {
                    let str = "";
                    if (type.displayName) {
                        str += "(" + type.displayName;
                    } else if ( {
            How to use strings in subsequent bash commands?
            Lines of Code : 2dot img7License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            npm search react-redux --json | jq '.[].name' | xargs -I pkg sh -c 'echo "#### $(npm info $1)"' - pkg
            What does npm i react-{...} do?
            Lines of Code : 2dot img8License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            npm install react-router react-redux

            Community Discussions


            Why items appends to the redux rather than replace?
            Asked 2022-Apr-16 at 08:11

            I'm newbie to Reactjs. The problem I'm encountered:

            When Article page loads in the first time, all is fine and there are 10 articles shown. When I click on the browser back button, and then I go to the Article page for the second time, the article-list will be duplicated (so, it will be 20 articles). If I do so again, it will be 30 articles and so on ..

            I want to know, why the result of API call appends for the Redux and not replace? In other word, how can I clean the Redux on page load every time? The expected result is seeing always 10 item (articles) on the page Article when I open it.

            Here is a simplified of the element (for navigating to the list of articles) in the main page:



            Answered 2022-Apr-16 at 08:11
            case ReducerTypes.GET_ALL_POSTS:
                        return {
                            posts: {
                                items: action.payload.items,
                                pagination: action.payload.pagination



            Cannot find module 'react-dom/client' from 'node_modules/@testing-library/react/dist/pure.js'
            Asked 2022-Apr-05 at 14:17

            hope someone could help me here. while running npm test got following mistake

            all neccesserry packages seem to be installed. I was trying to reinstall react-dom and didnot help. Below providing imports used in my test file:



            Answered 2022-Apr-02 at 09:43

            I think it's because your @testing-library/react using the newer version, just test with version of 12.1.2



            Invalid options object. Dev Server has been initialized using an options object that does not match the API schema
            Asked 2022-Mar-28 at 21:08

            I have been stock on this error on my project when I add "proxy": "http://localhost:6000" in my package.json.

            This is the error response after yarn start.

            Invalid options object. Dev Server has been initialized using an options object that does not match the API schema.

            • options.allowedHosts[0] should be a non-empty string. error Command failed with exit code 1. info Visit for documentation about this command.

            But everything is fine when I remove the "proxy": "http://localhost:6000".

            This is on my package.json:



            Answered 2021-Dec-19 at 16:06

            Here is a workaround. Delete "proxy": "http://localhost:6000". Install package http-proxy-middleware with command npm install http-proxy-middleware --save. Create a file setupProxy.js inside your src folder. Add these lines inside:



            The unauthenticated git protocol on port 9418 is no longer supported
            Asked 2022-Mar-27 at 13:23

            I have been using github actions for quite sometime but today my deployments started failing. Below is the error from github action logs



            Answered 2022-Mar-16 at 07:01

            First, this error message is indeed expected on Jan. 11th, 2022.
            See "Improving Git protocol security on GitHub".

            January 11, 2022 Final brownout.

            This is the full brownout period where we’ll temporarily stop accepting the deprecated key and signature types, ciphers, and MACs, and the unencrypted Git protocol.
            This will help clients discover any lingering use of older keys or old URLs.

            Second, check your package.json dependencies for any git:// URL, as in this example, fixed in this PR.

            As noted by Jörg W Mittag:

            There was a 4-month warning.
            The entire Internet has been moving away from unauthenticated, unencrypted protocols for a decade, it's not like this is a huge surprise.

            Personally, I consider it less an "issue" and more "detecting unmaintained dependencies".

            Plus, this is still only the brownout period, so the protocol will only be disabled for a short period of time, allowing developers to discover the problem.

            The permanent shutdown is not until March 15th.

            For GitHub Actions:

            As in actions/checkout issue 14, you can add as a first step:



            React Native Android crashes on enabling debug mode
            Asked 2022-Mar-10 at 20:03

            Shaking the android device and hit Debug, and it crashes every time right away. From the Android Studio logcat, it shows No source URL loaded, have you initialised the instance?:



            Answered 2021-Dec-21 at 02:56

            After some more search arounds, found this is a known issue in react-native-reanimated. As their website points out

            Please note that Reanimated 2 doesn't support remote debugging, only Flipper can be used for debugging.

            Another github issue also pointed out this issue

            This is expected, you can't use remote debugging with turbomodules (which Reanimated v2 is using). Check out Flipper to debug your app.



            Removing this library fixed the issue.

            1. Remove the react-native-reanimated dependency in package.json
            2. Remove related code in android's
            3. yarn install or npm install
            4. Go to the ios folder and run pod install
            5. Go the the android folder and run ./gradlew clean
            6. Rebuild the app. yarn android and yarn ios

            Another alternative is to use Flipper for debugging instead.



            java.lang.NoSuchMethodError: No virtual method setSkipClientToken(Z)V in class Lcom/facebook/GraphRequest;
            Asked 2022-Feb-25 at 23:22

            It was working fine before I have done nothing, no packages update, no gradle update no nothing just created new build and this error occurs. but for some team members the error occur after gradle sync.

            The issue is that build is generating successfully without any error but when opens the app it suddenly gets crash (in both debug and release mode)




            Answered 2022-Feb-25 at 23:22

            We have fixed the issue by replacing



            Redux toolkit store reset automatically in navigating between pages in next js
            Asked 2022-Feb-09 at 19:52

            I'm a new Next user and have been using Redux with React for a long time I had a lot of trouble in using Redux with Next

            I'm done with this solution




            Answered 2022-Feb-05 at 09:40

            1.) Does using Redux with Nextjs eliminate the SEO advantage?

            No, using Redux with NextJs does not hinder the SEO advantage. Redux goes well with NextJS.

            The problem lies with your implementation of the data fetching. NextJS does not see the fetched content, because you need to fetch it in either getInitialProps, getServerSideProps, or getStaticProps depending on the way you want your app to work.

            See the Data Fetching documentation from NextJS.

            Note that getServerSideProps and getStaticProps are the recommended ways of dealing with data fetching.

            If you go for getStaticProps, you will need getStaticPaths. Check this answer to see use cases and the difference between the getStaticPaths and getStaticProps as it can be confusing.

            TLDR; Instead of putting the data fetching in a useEffect hook, move it inside a getServerSideProps or a getStaticProps function.



            React Native App crashes when trying to debug remotely and does not work again unless re-installed
            Asked 2022-Jan-13 at 08:40

            The Application was working fine until the installation of React-native-Reanimated library but has started to crash post installation when trying to debug remotely. It wouldn't even start again unless re-installed and shows this error:

            Attempt to invoke interface method 'java.lang.String com.facebook.react.bridge.CatalystInstance.getSourceURL()' on a null object reference

            The app was not starting but following the installation instructions in the React Reanimated docs got it to work but it now crashes every time I try to connect to a remote debugger.



            Answered 2022-Jan-13 at 06:25

            Okay so it seems like Remote Debugging is not possible after installation of reanimated 2, using Flipper for debugging instead



            expo-barcode-scanner only works once with react-native version 0.64.2 and expo 43.0.0
            Asked 2022-Jan-12 at 17:35

            Because of Google Play, I had to update an old project of mine to the latest expo versions (version 43.0.0 to be exact). The idea is for the app to scan a QRCode and process the data, simply. However, expo-barcode-scanner only works once and after that I need to close and open the app again to work. Has anyone encountered this problem and (or) knows how to solve it? Below is my code:



            Answered 2021-Nov-12 at 21:14

            Welcome @Backup Gov18,

            This is a documented issue.

            Note: Only one active BarCodeScanner preview is supported currently. When using navigation, the best practice is to unmount any previously rendered BarCodeScanner component so the following screens can use without issues.

            There is a workaround.

            Instead of conditionally rendering the component, you could render it inside another dedicated screen component.

            This way, after this new screen reads the barcode, you could navigate back to your first screen. Navigating back may unmount this new screen. You can force unmount if you need to.

            As you are using react-navigation, you had better use .pop() instead of goBack().


            You can also use expo-camera instead of expo-barcode-scanner. expo-camera does not have this issue. It also offers more options like flashlight/torch and switching cameras.



            'alpha' is not exported from '@mui/system'
            Asked 2022-Jan-12 at 09:07

            Please i'm getting this error from @mui/material library, I have checked the package.json of the mui/system and it has alpha exported in it.



            Answered 2022-Jan-12 at 09:07

            I think the problem is that you have mixed Material UI version 4 and 5 libraries and they are incompatible with each other. Try replacing @material-ui/core with @mui/core and just remove @material-ui/icons import as you already have @mui/icons-material and use the latest versions of all @mui/* imports.

            Clear node_modules before installing dependencies again, to make sure everything is in order and old dependency versions are removed.

            EDIT: what turned out to be necessary to solve it in the end - install node v12.22.7, remove node_modules, clean yarn cache and reinstall dependencies


            Community Discussions, Code Snippets contain sources that include Stack Exchange Network


            No vulnerabilities reported

            Install react-redux

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