const htmlmin = require("html-minifier"); module.exports = function(eleventyConfig) { eleventyConfig.addTransform("htmlmin", function(content, outputPath) { if (outputPath.endsWith(".html")) { let minified = htmlmin.minify(content, { useShortDocType: true, removeComments: true, collapseWhitespace: true, }) return minified; } }) return { dir: { input: 'src', output: 'dist', includes: 'includes', layouts: 'layouts', data: 'data', }, dataTemplateEngine: 'njk', } }