From c77bf8cfce7d2c29d3f3995c874559ece2365f89 Mon Sep 17 00:00:00 2001
From: Seriyyy95 <Seriyyy95@gmail.com>
Date: Tue, 23 Apr 2024 21:44:58 +0300
Subject: [PATCH] style-ci

---
 src/Dom/Dom.php                         | 2 +-
 src/Dom/Node.php                        | 6 +++---
 src/Exception/StaleElementException.php | 1 -
 src/Page.php                            | 2 +-
 4 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/src/Dom/Dom.php b/src/Dom/Dom.php
index 96f491a..ac73759 100644
--- a/src/Dom/Dom.php
+++ b/src/Dom/Dom.php
@@ -55,7 +55,7 @@ public function search(string $selector): array
         return $nodes;
     }
 
-    public function prepareForRequest(bool $throw = true)
+    public function prepareForRequest(bool $throw = true): void
     {
         $this->page->assertNotClosed();
 
diff --git a/src/Dom/Node.php b/src/Dom/Node.php
index aa8044b..c55d5ed 100644
--- a/src/Dom/Node.php
+++ b/src/Dom/Node.php
@@ -32,14 +32,14 @@ public function __construct(Page $page, int $nodeId)
         $this->page = $page;
         $this->nodeId = $nodeId;
 
-        $page->getSession()->on('method:DOM.documentUpdated', function (...$event) {
+        $page->getSession()->on('method:DOM.documentUpdated', function (...$event): void {
             $this->isStale = true;
         });
     }
 
     public function getNodeId(): int
     {
-       return $this->nodeId;
+        return $this->nodeId;
     }
 
     public function getNodeIdForRequest(): int
@@ -237,7 +237,7 @@ public function assertNotError(Response $response): void
         }
     }
 
-    protected function prepareForRequest()
+    protected function prepareForRequest(): void
     {
         $this->page->assertNotClosed();
 
diff --git a/src/Exception/StaleElementException.php b/src/Exception/StaleElementException.php
index f3bb347..0fb744c 100644
--- a/src/Exception/StaleElementException.php
+++ b/src/Exception/StaleElementException.php
@@ -4,5 +4,4 @@
 
 class StaleElementException extends DomException
 {
-
 }
diff --git a/src/Page.php b/src/Page.php
index b664d12..10fd2d9 100644
--- a/src/Page.php
+++ b/src/Page.php
@@ -814,7 +814,7 @@ public function dom(): Dom
     {
         $this->assertNotClosed();
 
-        if ($this->dom === null) {
+        if (null === $this->dom) {
             $this->dom = new Dom($this);
         }