Recently, I have been developing the PDF preview function of Zdir 3, and I have searched the Internet, most of which are implemented by pdf.js, The compatibility of pdf.js with Vue3 is not very good. I have to write a lot of code myself, which is very unfriendly to me, a front-end white man. Is there a scheme that can complete Vue3 preview PDF in a few lines of code? The answer is yes, that is, use the PDFObject library. Install PDFObjec