docs(file): typo in doc comment

leancloud · Dec 11, 2020 · 303df9e · 303df9e
1 parent 4d95b90
commit 303df9e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/LeanCloud/File.php b/src/LeanCloud/File.php
@@ -148,7 +148,7 @@ public function getKey() {
     /**
      * Set key of file
      *
-     * @return key
+     * @return self
      */
     public function setKey($val) {
         $this->_data["key"] = $val;