chroma at render time, emitting CSS classes rather than inline colour, handed to
a `code` theme fragment. Highlighting works with scripting off, in a feed
reader, in a browser that never runs JavaScript. No lighter pure-Go option
exists — every "alternative to chroma" is JavaScript, which the reference theme
is gated against.
A fence's info string carries the rest: title, numbers, start, hl=3,7-9, and
file=name lines=A-B, which reads the snippet out of a file beside the bundle and
numbers it by that file's own lines. So a post quotes several parts of one
program without the copies drifting from it, and a reader can find what they are
looking at. Verified on the real binary: the same file at lines 5-10 and 12-14,
each numbered as it really is, with different lines tinted.
Not a new package: a new one could not import the key=value parser this repo
already has, because ADR-0069 forbids a feature importing its sibling, and a
second parser for the same syntax is what §6 stops.
Two costs, both stated in the ADR rather than buried. The binary goes from ~15MB
to 19MB, for a project whose story is one small binary. And the reference theme
now carries a token palette — the first thing in it that is a taste rather than
a demonstration — kept to eight classes for that reason.
The demo quotes a shell file, not a Go one: a .go file under examples/ joins the
module and has to compile, which the build gate caught before it shipped.
6 of 9 modules, ext 2188/3500.
One file held every fragment, and it gained one per feature all session: figure,
gallery, icon, three admonitions, details, aside, contents. A theme author
overriding one had to copy the file or redefine into it, and a diff of the theme
became a diff of everything.
Both forms are supported, because a small theme is happier with one file and the
contract should not force a directory on it. Parse order is embedded file,
embedded directory, site file, site directory, and the last definition wins — so
the directory overrides the file within one source and a site overrides the
binary either way. Verified with a site root using both at once: its
shortcodes.html supplied `icon`, its shortcodes/note.html supplied `note`, the
embedded directory supplied the rest, and with the same name in both the
directory won.
The embedded theme ships the directory only, seven files, so nothing is defined
twice.
parseSet takes globs now and lost a branch doing it. Its old guard — a literal
embedded name must exist — had to go, since shortcodes.html is deliberately
absent; the replacement is stronger, failing at startup when a set matches
nothing anywhere, which also catches a renamed base.html.
Claude Opus 5andbdeshi