first commit

lib/pug-filter-markdown-it-prism.js

@@ -0,0 +1,8 @@
+const MarkdownIt = require('markdown-it');
+const prism = require('markdown-it-prism');
+
+module.exports = (markdown, options) => {
+  const md = new MarkdownIt(options);
+  md.use(prism, options.prism);
+  return md.render(markdown);
+};