add bundle app.js :3

src/libpoketube/init/pages-static.js

@@ -116,6 +116,26 @@ module.exports = function (app, config, renderTemplate) {
   if (req.params.id.endsWith(".css")) {
     res.redirect("/css/" + req.params.id);
   } else if (req.params.id.endsWith(".js")) {
+    if (req.params.id.endsWith(".bundle.js")) {
+      // Define the paths to the three input JavaScript files
+      const file1Path = path.join(html_location, 'app.js');
+      const file2Path = path.join(html_location, 'custom-css.js');
+      const file3Path = path.join(html_location, 'emojis.js');
+
+      // Read the contents of the three input files
+      const file1Content = fs.readFileSync(file1Path, 'utf-8');
+      const file2Content = fs.readFileSync(file2Path, 'utf-8');
+      const file3Content = fs.readFileSync(file3Path, 'utf-8');
+
+      // Combine the contents of the three files
+      const combinedContent = `${file1Content}\n${file2Content}\n${file3Content}`;
+
+      // Serve the combined content as JavaScript
+      res.header("Content-Type", "text/javascript");
+       const minimizedJs = require("uglify-js").minify(combinedContent).code;
+      res.send("// @license magnet:?xt=urn:btih:1f739d935676111cfff4b4693e3816e664797050&dn=gpl-3.0.txt GPL-3.0-or-later" + `\n` + `// Includes app.js, emojis.js and custom-css.js. source code can be found for these 3 files in https://codeberg.org/Ashley/poketube/src/branch/main/css/` +
+`\n` + minimizedJs + `\n` +"// @license-end");
+    } else {
       const filePath = path.join(html_location, req.params.id);
       if (!fs.existsSync(filePath)) {
         res.status(404).send("File not found");
@@ -135,8 +155,10 @@ module.exports = function (app, config, renderTemplate) {
           `\n` +
           "// @license-end"
       );
+    }
   } else {
     res.sendFile(req.params.id, { root: html_location });
   }
 });
+
 };