1. Open the UniAPP project and enter the terminal. If HBuilderX is not available, go to Menu-View-Display Terminal, and then select the terminal at the bottom of the editor. Or enter the project root directory through the system terminal
Second, run
npm init -y-y is the default setting yes, package.json will be generated after initialization
Three, install the required packages
npm install jqueryThe relevant packages will be installed under node_modules. install can be abbreviated as i. After the command, you can add @ version, such as @3.0.0, or the latest stable version of @latest, for example: npm install [email protected]
Four, update
npm update jquery
If the package needs to be updated, you can use this
Five, delete the package
npm uninstall jquery
You can use NPM happily, just like it.