This module colourises Prolog source using HTML+CSS using the same cross-reference based technology as used by PceEmacs.

author

- Jan Wielemaker

To be done

- Create hyper-links to documentation and definitions.

 source_to_html(+In:filename, +Out, :Options) is det

Colourise Prolog source as HTML. The idea is to first create a sequence of fragments and then to apply these to the code. Options are:

format_comments(+Boolean)

If true (default), use PlDoc formatting for structured comments.

Other options are passed to the following predicates:

• print_html_head/2
• print_html_footer/2.
• html_fragments/6

Arguments:

In	- A filename. Can also be an abstract name, which is subject to library(prolog_source) abstract file handling. See prolog_open_source/2. Note that this cannot be a stream as we need to read the file three times: (1) xref, (2) assign colours and (3) generate HTML.
Out	- Term stream(Stream) or filename specification