Top React and Redux Packages for Faster Development

Top React and Redux Packages for Faster Development

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#Reactjs #Redux

  • After all, we always want our development tools to – Via GiphyIf you are a beginner in React, you may find some of the packages helpful in debugging or visualising various abstract parts of your app.
  • React StorybookWhile creating applications in React, you must have had this thought at least once: What if I could see a rendition of the component that I am using(or making) and see how it behaves under different combinations of props, states, and actions.
  • Demo from storybook’s repoSome highlights are — – Storybook runs outside of your app.This allows the components to be developed in isolation from the app development.It also means that you do not have to worry about various dependencies while creating the components.Other similar packages are: React Cosmos, React Styleguidist -…
  • It keeps track of the props and states, and when a component is re-rendered without any change in the props or the state, the package logs the details in the console.
  • Image from Why did you update’s repoCreate React App(CRA)Not exactly a development tool, but over the years I have found that this package is really helpful in creating rapid prototypes.

React has grown in popularity over the last few years. With that, a lot of tools have emerged that make developer’s life easy and development fun. They are going to help us in achieving the extra…
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Redux Devtools for Dummies – tyler clark – Medium

Redux Devtools for Dummies  #react #development #testing #redux #javascript #reactjs

  • In my opinion, this is the most robust and easiest to set up.npm install –save redux-devtools-extensionimport { composeWithDevTools } from ‘redux-devtools-extension’; into the store file.Finally compose your store with the imported module:import { composeWithDevTools } from store = createStore(reducer, composeWithDevTools( // other store enhancers if any));I recommend using this option over the others because it helps avoid issues with isomorphic applications.
  • Check out the additional features you can add and remove to the console hereHere is how one would add in those customized features:import { composeWithDevTools } from composeEnhancers = composeWithDevTools({ // Specify custom devTools options});const store = createStore(reducer, /* preloadedState, */ composeEnhancers( // other store enhancers if any));Also, if you do not have enhancers/middleware in your application, there is a more straight forward approach:import { devToolsEnhancer } from store = createStore(reducer, /* preloadedState, */ devToolsEnhancer( // Specify custom devTools options));Notice that we are using devToolsEnhancer here rather than composerWithDevTools.
  • If you installed everything correctly in your store initialization, it will show you something like this:If there is an error in your set-up, including exceptions thrown from your code, you will see this:Let’s break down whats happening in each section of the dev tools.Left-Side Console ToolsThe left hand column of the dash is showing in real time the actions that are firing on the current page (as defined by the action creator types).
  • The skip will cross out the action and show you your app without that action.Right-Side Console ToolsThe four tabs at the top right are in my opinion the most helpful of the tools.DiffThe right side of the console has multiple options to see the state of the application and the relation of each action to the state.When an action is selected in the left hand side of the console, the Diff option will show only what that individual action changed in the state tree.ActionClicking on the Action tab will show the individual action type and any data it is carrying along to the reducers.In the example above, this action has a type features/FETCH_SUCCESS and also carries data, the requested features to the reducer.
  • Including all of the combined reducers and their corresponding data branches.The Raw tab shows the action creator in a code view.StateThe state tab shows the entire state tree at the time of the action selected in the left hand side of the console.TestBack to the upper tabs, there is a test option.

Do you take one look at the docs and just give up? Did you know that you can completely control the currently running application’s actions/state through these tools? The first step is the easiest to…
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Learning React and React-Native – Jorge Rubiano – Medium

Learning React and React-Native  #react #learning #reactnative #reactjs #reactjs

  • Learning React and React-NativeExample APP React-nativeIn this article I want to show you about my learning experience using the technologies: “React” and “react-native”, in this moment I am not an expert in this topic, but I am convinced the best option for learning is to create something.Shots — Game ES6I heard about react in the past year (2016), in that year I followed the new technologies and standards in Javascript, learning about ES6, how to configure a basic environment with npm scripts, in this case I used this environment to develop simple games with ES6 and use new technologies such as Service WorkerI decided to start learn react, At first to me was complicated because I had never used webpack, the majority of tutorials I followed need configure this tool initially.Fortunately in this year emerged create-react-app, with this module is very easy to start a project with react, this module configure the environment for you.With create-react-app developed my first “Hello World”, the process was very easy, even the browser makes automatic updates, I think this is “Awesome”.
  • I read articles and saw videos about react, later I decided search a course, It called my attention “react for beginners” by Wes Bos, I learned other topics in courses the Wes Bos for example Flexbox, then I decided to take that course (React for Beginners).
  • Example Project course.The project we develop in this course is called “Catch of the day”, we not only learned about react but also firebase, in this course I understood about the JSX, state, props, components, routing, fetch data and other topics.For me this course is a good introduction to learn react, in this course we not use redux or other libraries to manage the state.Personally I liked React because I use ES6 in the process, for example .
  • reducer, arrow functions and other features , I know there are other fantastic frameworks for example AngularJS/Angular or libraries such as VueJS, At this moment for my work React is the perfect tool.

In this article I want to show you about my learning experience using the technologies: “React” and “react-native”, in this moment I am not an expert in this topic, but I am convinced the best option…
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A Detailed Look at React Native for JavaScript Developers

A Detailed Look at React Native for JavaScript Developers #ReactJS
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  • How to debug React Native apps
  • How to use polyfills to leverage the best of the web while getting native performance
  • #microservices #microservices tutorial #microservices spring boot #restful web service tutorial #restful api example #resttemplate example #resttemplate #consume json api #how to consume rest in java client #consuming a restful web service #how to consume rest web service in java #how to consume rest in a java client #spring boot rest #spring resttemplate #consume restful api #rest api client #consume restful web service #java restful web service client #java restful web service #ionic #data #query #jquery #Javascript #RSS #Angular 2 #ionic 2 #Firebase #CloudKit #ios9 #Apple Inc. (Organization) #IOS 8 #Macintosh (Computer) #ipad #iphone #programming #Tutorial #IOS (Software) #Core Data (Software) #OS X (Operating System) #Xcode (Software) #Swift #shell commands
  • The webinar provides detailed examples of React Native components that introduce a new way to write native mobile apps.

This webinar provides detailed examples of React Native components that introduce a new way to write native mobile apps.
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Release v0.2.3 · facebookincubator/create-react-app · GitHub

Create React App updated with async/await, proxying API requests, and custom env variables!

  • Please note that GitHub no longer supports old versions of Internet Explorer.
  • You can now use async and await syntax.
  • You can now proxy requests to an API server without worrying about CORS. ( @gaearon in #282 )
  • The most recent version of React is now added to package.json .
  • Update react-scripts to point to 0.2.3 in your package.json and run npm install .

Read the full article, click here.


@dan_abramov: “Create React App updated with async/await, proxying API requests, and custom env variables!”


create-react-app – Create React apps with no build configuration.


Release v0.2.3 · facebookincubator/create-react-app · GitHub