feat(scan): route groups

src/core/scan.ts

@@ -95,6 +95,7 @@ export async function scanServerRoutes(
   return files.map((file) => {
     let route = file.path
       .replace(/\.[A-Za-z]+$/, "")
+      .replace(/\(([^(/\\]+)\)[/\\]/g, "")
       .replace(/\[\.{3}]/g, "**")
       .replace(/\[\.{3}(\w+)]/g, "**:$1")
       .replace(/\[(\w+)]/g, ":$1");

test/fixture/routes/(route-group)/route-group.ts

@@ -0,0 +1,3 @@
+export default defineEventHandler((event) => {
+  return "Hi from inside group";
+});

test/tests.ts

@@ -243,6 +243,15 @@ export function testNitro(
     expect(paramsData2).toBe("foo/bar/baz");
   });
 
+  it("group routes", async () => {
+    const { status } = await callHandler({ url: "/route-group" });
+    expect(status).toBe(200);
+    const { status: apiStatus } = await callHandler({
+      url: "/route-group",
+    });
+    expect(apiStatus).toBe(200);
+  });
+
   it("Handle 404 not found", async () => {
     const res = await callHandler({ url: "/api/not-found" });
     expect(res.status).toBe(404);