Blue Alba - Create React App

This is a fork of Create React App. Please refer to their docs for more in-depth details.

This fork supports Sass and Prettier out of the box, and includes Blue Alba's linting rules.

Quick Overview

npx create-react-app my-app --scripts-verion @bluealba/react-scripts
cd my-app
npm start

Then open http://localhost:3000/ to see your app.
You can also check out http://localhost:8888/ to see the Bundle Analyzer.
When you’re ready to deploy to production, create a minified bundle with npm run build.

Creating an App

You’ll need to have Node 8.10.0 or later on your local development machine (but it’s not required on the server). You can use nvm (macOS/Linux) or nvm-windows to easily switch Node versions between different projects.

To create a new app, you may choose one of the following methods:

npx

npx create-react-app my-app --scripts-verion @bluealba/react-scripts

(npx comes with npm 5.2+ and higher, see instructions for older npm versions)

npm

npm init react-app my-app

npm init <initializer> is available in npm 6+

Yarn

yarn create react-app my-app

yarn create is available in Yarn 0.25+

It will create a directory called my-app inside the current folder.
Inside that directory, it will generate the initial project structure and install the transitive dependencies:

my-app
├── README.md
├── node_modules
├── package.json
├── .gitignore
├── .env
├── public
│   ├── favicon.ico
│   ├── index.html
│   └── manifest.json
└── src
    ├── components
    ├── constants
    ├── containers
    │   ├── __test__
    │   │   └── App.test.js
    │   ├── App.scss
    │   └── App.js
    ├── svg
    │   └── logo.svg
    ├── utils
    │   └── registerServiceWorker.svg
    └── index.js

Once the installation is done, you can open your project folder:

cd my-app

Inside the newly created project, you can run some built-in commands:

npm start or yarn start

Runs the app in development mode.
Open http://localhost:3000 to view it in the browser.

The page will automatically reload if you make changes to the code.
You will see the build errors and lint warnings in the console.

npm test or yarn test

Runs the test watcher in an interactive mode.
By default, runs tests related to files changed since the last commit.

Read more about testing.

npm run build or yarn build

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.

npm run format or yarn format

Formats your code using prettier rules.