.eleventy.js

const pluginTOC = require('eleventy-plugin-toc')
const htmlmin = require("html-minifier");

module.exports = function(eleventyConfig) {
  eleventyConfig.setLibrary(
    'md',
    markdownIt = require('markdown-it')({
      html: true
    }).use(require('markdown-it-anchor')
  ));

  eleventyConfig.addPlugin(pluginTOC, {
    tags: ['h1', 'h2', 'h3'],
    wrapper: 'div'
  });

  eleventyConfig.addTransform("htmlmin", function(content, outputPath) {
    if( outputPath.endsWith(".html") ) {
      let minified = htmlmin.minify(content, {
        useShortDoctype: true,
        removeComments: true,
        collapseWhitespace: true
      });
      return minified;
    }
  });

  eleventyConfig.addPassthroughCopy({
    "src/site/_includes/css/*.css" : "assets/css",
    "src/site/_includes/js/*.js" : "assets/js",
    "src/site/_data/fonts/authentic-sans/*" : "assets/fonts/authentic-sans",
    "src/site/_data/fonts/lanapixel/*" : "assets/fonts/lanapixel",
  });

  return {
    dir: {
      input: "src/site",
      output: "dist",
      includes: "_includes",
      layouts: "_includes/layouts",
      data: "_data"
    }
  }
}