먼저 모듈을 설치한다. npm install @paypal/react-paypal-js https://www.npmjs.com/package/@paypal/react-paypal-js @paypal/react-paypal-js React components for the PayPal JS SDK. Latest version: 8.0.0, last published: 8 days ago. Start using @paypal/react-paypal-js in your project by running `npm i @paypal/react-paypal-js`. There are 46 other projects in the npm registry using @paypal/react-p www.npmjs.com ..
