How to use [html2pdf]

The reference page of html2pdf has its arguments, constraints and declaration.

This slot converts the HTML markup given as its value into a PDF document, and returns the PDF as raw bytes in its value. The value can be a constant or an expression. Any images, stylesheets and fonts the HTML references are loaded through Hyperlambda’s [io.file.load.binary] and [http.get] slots, instead of directly by the PDF library.