From 4ca27aec303f54dc9ee670c67c2fefa80dd004a1 Mon Sep 17 00:00:00 2001
From: SangTran-127 <tranquangsang12.7@gmail.com>
Date: Sun, 9 Aug 2026 18:32:44 +0700
Subject: feat: add KeyByOperator and wordCounter for stateful processing

---
 core/rich_map.go | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 core/rich_map.go

(limited to 'core/rich_map.go')

diff --git a/core/rich_map.go b/core/rich_map.go
new file mode 100644
index 0000000..9a8bc95
--- /dev/null
+++ b/core/rich_map.go
@@ -0,0 +1 @@
+package core
-- 
cgit v1.2.3