add warmUp type

Warxcell · Nov 17, 2023 · 1cbf7c8 · 1cbf7c8
1 parent dffbde8
commit 1cbf7c8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Translator.php b/src/Translator.php
@@ -79,7 +79,7 @@ public function reset(): void
         }
     }
 
-    public function warmUp(string $cacheDir)
+    public function warmUp(string $cacheDir): array
     {
         $this->warmUp = true;
         try {