From 9d25a71b181be5d4fa859c971d9a2777b002e366 Mon Sep 17 00:00:00 2001
From: Nikolaos Dimopoulos <nikos@niden.net>
Date: Thu, 8 Feb 2024 12:31:26 -0600
Subject: [PATCH] Revert "5.6.1"

---
 .github/workflows/main.yml                    | 2 +-
 src/Cache/AbstractCache.php                   | 5 ++---
 src/Cli/Router.php                            | 6 ++----
 src/Filter/Validation.php                     | 4 ++--
 src/Filter/Validation/ValidationInterface.php | 4 ++--
 5 files changed, 9 insertions(+), 12 deletions(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index a916ae4..128dc7d 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -13,7 +13,7 @@ jobs:
         php-versions: ["7.4", "8.0", "8.1", "8.2"]
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v3
 
     - name: Setup PHP, with composer and extensions
       uses: shivammathur/setup-php@v2
diff --git a/src/Cache/AbstractCache.php b/src/Cache/AbstractCache.php
index 0db74cb..5045709 100644
--- a/src/Cache/AbstractCache.php
+++ b/src/Cache/AbstractCache.php
@@ -114,7 +114,7 @@ protected function doDeleteMultiple($keys): bool
      * @throws InvalidArgumentException MUST be thrown if the $key string is
      * not a legal value.
      */
-    protected function doGet(string $key, $defaultValue = null): mixed
+    protected function doGet(string $key, $defaultValue = null)
     {
     }
 
@@ -123,9 +123,8 @@ protected function doGet(string $key, $defaultValue = null): mixed
      *
      * @param mixed $keys
      * @param mixed $defaultValue
-     * @return array
      */
-    protected function doGetMultiple($keys, $defaultValue = null): array
+    protected function doGetMultiple($keys, $defaultValue = null)
     {
     }
 
diff --git a/src/Cli/Router.php b/src/Cli/Router.php
index 1b27cc8..a925d49 100644
--- a/src/Cli/Router.php
+++ b/src/Cli/Router.php
@@ -227,9 +227,8 @@ public function handle($arguments = null)
      * Sets the default action name
      *
      * @param string $actionName
-     * @return Router
      */
-    public function setDefaultAction(string $actionName): Router
+    public function setDefaultAction(string $actionName)
     {
     }
 
@@ -237,9 +236,8 @@ public function setDefaultAction(string $actionName): Router
      * Sets the name of the default module
      *
      * @param string $moduleName
-     * @return Router
      */
-    public function setDefaultModule(string $moduleName): Router
+    public function setDefaultModule(string $moduleName)
     {
     }
 
diff --git a/src/Filter/Validation.php b/src/Filter/Validation.php
index d867935..5e1f2c7 100644
--- a/src/Filter/Validation.php
+++ b/src/Filter/Validation.php
@@ -265,9 +265,9 @@ public function setValidators(array $validators): Validation
      *
      * @param array|object $data
      * @param object $entity
-     * @return Messages|false
+     * @return Messages
      */
-    public function validate($data = null, $entity = null): Messages|bool
+    public function validate($data = null, $entity = null): Messages
     {
     }
 
diff --git a/src/Filter/Validation/ValidationInterface.php b/src/Filter/Validation/ValidationInterface.php
index 2b16c26..9e1229b 100644
--- a/src/Filter/Validation/ValidationInterface.php
+++ b/src/Filter/Validation/ValidationInterface.php
@@ -130,7 +130,7 @@ public function setLabels(array $labels): void;
      *
      * @param array|object $data
      * @param object $entity
-     * @return Messages|false
+     * @return Messages
      */
-    public function validate($data = null, $entity = null): Messages|bool;
+    public function validate($data = null, $entity = null): Messages;
 }