prolog_help:show_html_hook(+HTML)[multifile, library(pengines_io)]

Hook into help/1 to render the help output in the SWISH console.

 show_html_hook(+HTML:string) is semidet[multifile, library(help)]

Hook called to display the extracted HTML document. If this hook fails the HTML is rendered to the console as plain text using html_text/2.