@astrojs/markdoc/dist/extensions/shiki.js

Add support for Markdoc in your Astro site

import { createShikiHighlighter } from "@astrojs/markdown-remark";
import Markdoc from "@markdoc/markdoc";
import { unescapeHTML } from "astro/runtime/server/index.js";
async function shiki(config) {
  const highlighter = await createShikiHighlighter({
    langs: config?.langs,
    theme: config?.theme,
    themes: config?.themes
  });
  return {
    nodes: {
      fence: {
        attributes: Markdoc.nodes.fence.attributes,
        async transform({ attributes }) {
          const lang = typeof attributes.language === "string" ? attributes.language : "plaintext";
          const html = await highlighter.codeToHtml(attributes.content, lang, {
            wrap: config?.wrap,
            defaultColor: config?.defaultColor,
            transformers: config?.transformers
          });
          return unescapeHTML(html);
        }
      }
    }
  };
}
export {
  shiki as default
};