Redis.hLen may return false if the key doesn't exist or isn't a hash

Leneshka-jb · Leneshka-jb · commit 4f8ff0f15e59 · 2019-08-06T15:35:48.000+02:00
diff --git a/src/Redis.php b/src/Redis.php
@@ -3594,7 +3594,7 @@ public function hGet($key, $hashKey)
      *
      * @param string $key
      *
-     * @return int the number of items in a hash, FALSE if the key doesn't exist or isn't a hash
+     * @return int|false the number of items in a hash, FALSE if the key doesn't exist or isn't a hash
      *
      * @link    https://redis.io/commands/hlen
      * @example

Original file line number	Diff line number	Diff line change
`@@ -3594,7 +3594,7 @@ public function hGet($key, $hashKey)`
`3594`	`3594`	`*`
`3595`	`3595`	`* @param string $key`
`3596`	`3596`	`*`
`3597`		`- * @return int the number of items in a hash, FALSE if the key doesn't exist or isn't a hash`
	`3597`	`+ * @return int\|false the number of items in a hash, FALSE if the key doesn't exist or isn't a hash`
`3598`	`3598`	`*`
`3599`	`3599`	`* @link https://redis.io/commands/hlen`
`3600`	`3600`	`* @example`