From b6cc293e9f5235d14c879e3d7e1459aa24c90c2e Mon Sep 17 00:00:00 2001
From: Shaverdova Elena <Elena.Shaverdova@jetbrains.com>
Date: Tue, 6 Aug 2019 16:46:36 +0200
Subject: [PATCH 1/2] Provide parameter types for Redis.zUnion

---
 src/Redis.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Redis.php b/src/Redis.php
index b60dc8e..4561e23 100644
--- a/src/Redis.php
+++ b/src/Redis.php
@@ -3388,10 +3388,10 @@ public function zUnionStore($output, $zSetKeys, array $weights = null, $aggregat
      * @see zUnionStore
      * @deprecated use Redis::zUnionStore()
      *
-     * @param $Output
-     * @param $ZSetKeys
+     * @param string     $Output
+     * @param array      $ZSetKeys
      * @param array|null $Weights
-     * @param string $aggregateFunction
+     * @param string     $aggregateFunction
      */
     public function zUnion($Output, $ZSetKeys, array $Weights = null, $aggregateFunction = 'SUM')
     {

From ad0be299ff9c014a49fb702d77d97e693e147c35 Mon Sep 17 00:00:00 2001
From: Shaverdova Elena <Elena.Shaverdova@jetbrains.com>
Date: Thu, 8 Aug 2019 16:09:52 +0200
Subject: [PATCH 2/2] Redis.multi returns Redis

---
 src/Redis.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Redis.php b/src/Redis.php
index 4561e23..dbb380f 100644
--- a/src/Redis.php
+++ b/src/Redis.php
@@ -571,7 +571,7 @@ public function unlink($key1, $key2 = null, $key3 = null)
      * a Redis::PIPELINE block is simply transmitted faster to the server, but without any guarantee of atomicity.
      * discard cancels a transaction.
      *
-     * @return resource Redis returns the Redis instance and enters multi-mode.
+     * @return Redis returns the Redis instance and enters multi-mode.
      * Once in multi-mode, all subsequent method calls return the same object until exec() is called.
      *
      * @link    https://redis.io/commands/multi