highlighter
The code highlighter: a light and a dark theme, as CSS variables, so the colours follow the system like the rest of the page.
import { shiki } from "#codebase/tcmts/content"; import type { Highlight } from "#codebase/tcmts/content"; import { highlighters, LANGS } from "#codebase/tcmts/site"; export function highlighter(): Promise<Highlight> { let h = highlighters.get("site"); if (!h) highlighters.set("site", (h = shiki({ langs: LANGS, defaultColor: false }))); return h; }