feat: add html minify

config/transforms/html-config.js

@@ -0,0 +1,20 @@
+const htmlmin = require("html-minifier-terser");
+
+module.exports = (eleventyConfig) => {
+  eleventyConfig.addTransform("html-minify", (content, path) => {
+    if (path && path.endsWith(".html")) {
+      return htmlmin.minify(content, {
+        collapseBooleanAttributes: true,
+        collapseWhitespace: true,
+        decodeEntities: true,
+        includeAutoGeneratedTags: false,
+        minifyCSS: true,
+        minifyJS: true,
+        minifyURLs: true,
+        removeComments: true,
+        useShortDoctype: true,
+      });
+    }
+    return content;
+  });
+};