This application was created to experiment with React.js Redux-toolkit. It is deployed on StackBlitz.
It is also deployed here on Vercel:
https://redux-toolkit-blogposts.vercel.app/
Here are some presentations I gave that use this application to illustrate the concepts:
How to build React.js applications with the redux-toolkit library
Preventing re-rendering of multiple child components when using useSelector hook in React.js
Unit-testing a React.js / redux-toolkit application, part 1
Unit-testing a React.js / redux-toolkit application, part 2
This application has a backend and a frontend. You don't have to run the backend server, but you can. Currently, the backend API is hosted on my website. If you want to run the backend server locally, you can start it the following way (assuming you are in the top-level directory of this application):
cd api
npm install
node index.js
Then, open src/features/blogposts/blogPostsSlice.ts, comment out the line
const res = await fetch('https://api.geekitude.com/api/blogposts').then(
and uncomment the line
const res = await fetch('api/blogposts').then(
Then, in a separate terminal window, cd to the top-level directory of this application, and follow the standard instructions below to start the frontend server.
This project was bootstrapped with Create React App, using the Redux and Redux Toolkit TS template.
In the project directory, you can run:
Runs the app in the development mode.
Open http://localhost:3000 to view it in the browser.
The page will reload if you make edits.
You will also see any lint errors in the console.
Launches the test runner in the interactive watch mode.
See the section about running tests for more information.
Builds the app for production to the build folder.
It correctly bundles React in production mode and optimizes the build for the best performance.
The build is minified and the filenames include the hashes.
Your app is ready to be deployed!
See the section about deployment for more information.
Note: this is a one-way operation. Once you eject, you can’t go back!
If you aren’t satisfied with the build tool and configuration choices, you can eject at any time. This command will remove the single build dependency from your project.
Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except eject will still work, but they will point to the copied scripts so you can tweak them. At this point you’re on your own.
You don’t have to ever use eject. The curated feature set is suitable for small and middle deployments, and you shouldn’t feel obligated to use this feature. However we understand that this tool wouldn’t be useful if you couldn’t customize it when you are ready for it.
You can learn more in the Create React App documentation.
To learn React, check out the React documentation.