By opening the network monitor in your browser's devtools, you can view all network requests the page makes; somewhere in there should be the PDF, though They create a canvas of the HTML page which you can then add to the PDF using addHTML
By opening the network monitor in your browser's devtools, you can view all network requests the page makes; somewhere in there should be the PDF, though They create a canvas of the HTML page which you can then add to the PDF using addHTML