Module highlight 

Who colors a fenced block.

markdown names no highlighter. The one this crate would otherwise reach for is tree-sitter, whose C cannot be built for wasm32-unknown-unknown — there is no libc to compile it against — so a web build would carry a dependency it can never link. Installed once at boot like the theme palette, and read at paint.

Functions

languages

What the installed highlighter can color — the list a language picker offers, empty until someone installs one.

set_highlighter

markdown::set_highlighter(cx, my_highlighter, my_languages) — call once at boot. Without it every fenced block paints in one plain run, which is what a document looks like before anyone has an opinion about its code.

Type Aliases

Highlighter

Spans over code, in bytes. None for a language the caller cannot color.