From 25dc8a8eeaa7ca9d6cf138641a4ebdaeddb16f0d Mon Sep 17 00:00:00 2001
From: Gani Georgiev <gani.georgiev@gmail.com>
Date: Fri, 21 Aug 2026 14:45:48 +0300
Subject: [PATCH] added Store.Keys()

---
 tools/store/store.go      | 16 +++++++++++++++-
 tools/store/store_test.go | 21 +++++++++++++++++++++
 2 files changed, 36 insertions(+), 1 deletion(-)

diff --git a/tools/store/store.go b/tools/store/store.go
index 087a6c39..1905bc08 100644
--- a/tools/store/store.go
+++ b/tools/store/store.go
@@ -122,7 +122,21 @@ func (s *Store[K, T]) GetAll() map[K]T {
 	return clone
 }
 
-// Values returns a slice with all of the current store values.
+// Keys returns a slice with all of the store keys.
+func (s *Store[K, T]) Keys() []K {
+	s.mu.RLock()
+	defer s.mu.RUnlock()
+
+	var keys = make([]K, 0, len(s.data))
+
+	for k := range s.data {
+		keys = append(keys, k)
+	}
+
+	return keys
+}
+
+// Values returns a slice with all of the store values.
 func (s *Store[K, T]) Values() []T {
 	s.mu.RLock()
 	defer s.mu.RUnlock()
diff --git a/tools/store/store_test.go b/tools/store/store_test.go
index 8d9b88de..8a1e2d95 100644
--- a/tools/store/store_test.go
+++ b/tools/store/store_test.go
@@ -205,6 +205,27 @@ func TestGetAll(t *testing.T) {
 	}
 }
 
+func TestKeys(t *testing.T) {
+	data := map[string]int{
+		"a": 1,
+		"b": 2,
+	}
+
+	keys := store.New(data).Keys()
+
+	expected := []string{"a", "b"}
+
+	if len(keys) != len(expected) {
+		t.Fatalf("Expected %d keys, got %d", len(expected), len(keys))
+	}
+
+	for _, k := range expected {
+		if !slices.Contains(keys, k) {
+			t.Fatalf("Missing key %s in\n%v", k, keys)
+		}
+	}
+}
+
 func TestValues(t *testing.T) {
 	data := map[string]int{
 		"a": 1,