1 files changed, 13 insertions, 0 deletions
diff --git a/src/Build/RegionHandler.php b/src/Build/RegionHandler.php
new file mode 100644
index 0000000..b13400b
--- /dev/null
+++ b/src/Build/RegionHandler.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Zhineng\Region\Build;
+
+interface RegionHandler
+{
+    /**
+     * Process the region code and name pair.
+     */
+    public function handle(string $code, string $name): void;
+}