How to use scaffolding to build a REACT Project

1. preparations:First, you must know that building a REACT project always requires Install node. js and NPMIf not installed, go to the node. js Official Website:Https://nodejs.org/en/ check if mounting is successful: NPM-V and node-V 2, NPM install scaffolding Execute Command NPM install create-react-app 3, create project my_app with npx and scaffolding, this process may take several minutes. Please be patient and wait for npx create-react-app my_app to use npx here, so that you do not need to install the create-react-app tool globally ~ 4. The created project directory is as follows:

 

5. When the NPM start project is successfully started, the localhost: 3000 browser is automatically opened, as shown below:

 

How to use scaffolding to build a REACT Project