yarn add react-pdf
import { Document, Page, pdfjs } from "react-pdf";
pdfjs.GlobalWorkerOptions.workerSrc = `//cdnjs.cloudflare.com/ajax/libs/pdf.js/${pdfjs.version}/pdf.worker.js`;
<Document file={`${prefix}/files/codeCamp.pdf`}>
<Page height={400} pageNumber={1} />
</Document>