peruvianidol

// from https://www.11ty.dev/docs/filters/#access-existing-filters

// in .eleventy.js
eleventyConfig.addPairedShortcode("anchor", function(heading) {
  return `
  <h2><a id="${eleventyConfig.getFilter('slug')(heading)}" href="#${eleventyConfig.getFilter('slug')(heading)}">
  ${heading}
  </a></h2>`
});