From f32a8f201a5cefb8c63e1b048d3425423e155a21 Mon Sep 17 00:00:00 2001
From: Francesco Maida <francesco.maida@nearform.com>
Date: Wed, 25 Feb 2026 17:11:50 +0100
Subject: [PATCH 1/3] fix: fixes hideEmpty not returning routes when no filter
 is provided

---
 lib/utils.js       |  3 +++
 test/index.test.js | 24 ++++++++++++++++++++++++
 2 files changed, 27 insertions(+)

diff --git a/lib/utils.js b/lib/utils.js
index b42473b..e4ca65d 100644
--- a/lib/utils.js
+++ b/lib/utils.js
@@ -135,4 +135,7 @@ function handleRoutes (value, opts) {
   if (opts.hideEmpty && value.length === 0) {
     return undefined
   }
+  if (value.length) {
+    return value
+  }
 }
diff --git a/test/index.test.js b/test/index.test.js
index 5bc2166..262cd85 100644
--- a/test/index.test.js
+++ b/test/index.test.js
@@ -150,6 +150,30 @@ test('hide empty', async t => {
   })
 })
 
+test('hide empty with no routes filter', async t => {
+  const app = fastify({ exposeHeadRoutes: false })
+  await app.register(plugin)
+
+  app.get('/get', function noop () {})
+  app.get('/post', function noop () {})
+
+  await app.ready()
+  const root = app.overview({ hideEmpty: true })
+
+  t.assert.deepStrictEqual(root.routes, [
+    {
+      method: 'GET',
+      prefix: '',
+      url: '/get'
+    },
+    {
+      method: 'GET',
+      prefix: '',
+      url: '/post'
+    }
+  ])
+})
+
 test('filter routes with hide', async t => {
   const app = fastify({ exposeHeadRoutes: false })
   await app.register(plugin)

From 847bb3171a1499598324d20da411d815ac8572bc Mon Sep 17 00:00:00 2001
From: Francesco Maida <francesco.maida@nearform.com>
Date: Wed, 25 Feb 2026 17:38:00 +0100
Subject: [PATCH 2/3] chore: changed test and fixed script

---
 lib/utils.js       | 4 +---
 package.json       | 2 +-
 test/index.test.js | 2 +-
 3 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/lib/utils.js b/lib/utils.js
index e4ca65d..8eb83cf 100644
--- a/lib/utils.js
+++ b/lib/utils.js
@@ -135,7 +135,5 @@ function handleRoutes (value, opts) {
   if (opts.hideEmpty && value.length === 0) {
     return undefined
   }
-  if (value.length) {
-    return value
-  }
+  return value
 }
diff --git a/package.json b/package.json
index 55bc136..d8d89bd 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
     "lint": "standard && npm run lint:typescript",
     "lint:fix": "standard --fix && npm run lint:typescript -- --fix",
     "lint:typescript": "standard --parser @typescript-eslint/parser --plugin @typescript-eslint/eslint-plugin *.ts test/**/*.ts",
-    "test": "node --test && npm run test:typescript",
+    "test": "node --test **/*.test.js && npm run test:typescript",
     "test:typescript": "tsd"
   },
   "repository": {
diff --git a/test/index.test.js b/test/index.test.js
index 262cd85..ca3732b 100644
--- a/test/index.test.js
+++ b/test/index.test.js
@@ -333,5 +333,5 @@ test('empty routes with no opts', async t => {
 
   const result = handleRoutes(value, opts)
 
-  t.assert.deepEqual(result, undefined)
+  t.assert.deepEqual(result, [])
 })

From 13b053c4d33f08eae8888dcb5977f35b40214b52 Mon Sep 17 00:00:00 2001
From: Francesco Maida <francesco.maida@nearform.com>
Date: Wed, 25 Feb 2026 17:42:22 +0100
Subject: [PATCH 3/3] chore: change path

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index d8d89bd..2436e79 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
     "lint": "standard && npm run lint:typescript",
     "lint:fix": "standard --fix && npm run lint:typescript -- --fix",
     "lint:typescript": "standard --parser @typescript-eslint/parser --plugin @typescript-eslint/eslint-plugin *.ts test/**/*.ts",
-    "test": "node --test **/*.test.js && npm run test:typescript",
+    "test": "node --test */*.test.js && npm run test:typescript",
     "test:typescript": "tsd"
   },
   "repository": {