Rendering as tables does look nicer. I think using the comment based on UAX 44 makes the intent clearer, though. Reading lists of codepoints is hard.

There shouldn't be maintenance work for the tables being proposed for wording. They are short and stable. Names can't change, and although class in theory could, it is fantastically unlikely for anything in the ASCII range.

On Sat, Feb 22, 2020, 21:44 Hubert Tong <hubert.reinterpretcast@gmail.com> wrote:

On Sat, Feb 22, 2020 at 8:56 PM Steve Downey <sdowney@gmail.com> wrote:
Re:
- The code font tables should be formatted as real tables with headings and no extraneous fields.

As rendered right now, the tables are in machine processable Unicode database form.
... including the comments, which UAX #44 indicates may change format and should not be parsed for content.
... but also not including a property name.

I see the value in making them actual tables, particularly the short ones, but there is also some value to having the form used in Unicode documentation.
The downside of using the form in the Unicode documentation including the comments is that there may well be increased maintenance cost. If using the code font tables, I would suggest a cross-reference to the format description in UAX #44.

Also, it seems the paper has made __LINE__ not a valid identifier... However, it does appear that EWG has approved that direction... EWG guidance on suitable replacements for such identifiers in the standard might be useful.