Disable trailing slashes

Author: canmingir

server.js

@@ -9,8 +9,16 @@ function serve(folderName) {
   import(`${configPath}/config.mjs`).then(({ default: config }) => {
     const app = express();
     app.use(morgan("tiny"));
-    app.set("strict routing", true);
 
+    app.use((req, res, next) => {
+      if (req.path.slice(-1) === "/" && req.path.length > 1) {
+        const query = req.url.slice(req.path.length);
+        const safePath = req.path.slice(0, -1).replace(/\/+/g, "/");
+        res.redirect(301, safePath + query);
+      } else {
+        next();
+      }
+    });
 
     const staticPath = path.join(fileURLToPath(configPath), folderName);
     app.use(