Table of Contents
2. Installation of create-react-app
3. Several points to note
Home Web Front-end HTML Tutorial Detailed explanation of React quick-start scaffolding create-react-app

Detailed explanation of React quick-start scaffolding create-react-app

Jun 24, 2017 pm 01:57 PM
react good official fast scaffold

1. Quickly get started with React scaffolding create-react-app

In order to quickly build projects using React, FaceBook officially released a no-configuration , create-react-app, a scaffolding tool used to quickly build a development environment.
Of course, if you need a React Native scaffolding project, you can check here: create-react-native-app

Reasons for use and features:

  • No configuration required;

  • Integrated support for React, JSX, ES6 and Flow;

  • Integrated development server;

  • The browser hot loading function is configured;

  • You can directly import CSS and images in JavaScript;

  • Automatically handles CSS compatibility issues without adding the -webkit prefix;

  • integrates the compilation command and publishes it directly into the product after compilation. And also includes sourcemaps.

Detailed explanation of React quick-start scaffolding create-react-app

2. Installation of create-react-app

Use npm to execute the installation command on the command linenpm install - g create-react-app, pay attention to the need to add the g parameter for global installation and permission issues.

Detailed explanation of React quick-start scaffolding create-react-app

Detailed explanation of React quick-start scaffolding create-react-app

Detailed explanation of React quick-start scaffolding create-react-app

After installation, execute the run command npm start to browse The server sees the running results and has implemented the hot reloading function.

Detailed explanation of React quick-start scaffolding create-react-app

3. Several points to note

  • Node version must be >= 4, Node >= 6 is recommended and npm >= 3;

  • After running, the browser has implemented hot loading refresh. After modifying the code and saving it, the browser will automatically refresh;

  • Execute npm test or yarn test You can perform test actions, please see here for more information;

  • Compile project executionnpm run build or yarn build

  • For more usage guides, please plug in here.

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