Eleventy markdown Plugin

.eleventy.js

module.exports = function (eleventyConfig) {
/* Markdown Plugins */
 let markdownIt = require("markdown-it");
 let markdownItAnchor = require("markdown-it-anchor");
 let options = {
   html: true,
   breaks: true,
   linkify: true,
 };
 let opts = {
   permalink: false,
 };

 eleventyConfig.setLibrary(
   "md",
   markdownIt(options).use(markdownItAnchor, opts)
 );
 return {
   templateFormats: ["md", "njk", "html", "liquid"],
   markdownTemplateEngine: "liquid",
 };
};