Create-react-app Simple operation

1. Download

CNPM Install Create-react-app-g

2. Create a file

Create-react-app + file name

3. SCSS Configuration

Download

CNPM I [email protected] [email protected]-D

Configuration

In the Node_modules folder, go to the Config folder in the React-scripts folder

Locate Webpack.config.dev.js File

Locate the Exclude object in the module configuration object and add the/\.scss$/in the array parameter

Add exclude sibling object, configure Scss

{

test:/\.scss$/,

　　　　　　　　loaders:[' Style-loader ', ' css-loader ', ' Sass-loader ']

}

4. Download react and routing

CNPM I [email protected] [email protected]-s

CNPM I [email protected]-s

React with version 16 and above does not support 2.8.1 routing

Create-react-app Simple operation