From da404da2758d36a867e51ddff7eb475cdc83a294 Mon Sep 17 00:00:00 2001
From: Max Antipin <max.v.antipin@gmail.com>
Date: Wed, 15 Jul 2026 22:58:10 +0300
Subject: [PATCH] Update squizlabs/php_codesniffer to version 4

---
 AntipinCS/Sniffs/Classes/PropertyTypeDeclarationSniff.php   | 6 +++---
 .../Sniffs/Functions/ParameterTypeDeclarationSniff.php      | 2 +-
 AntipinCS/Sniffs/Functions/ReturnTypeDeclarationSniff.php   | 5 +++--
 .../Tests/Functions/ParameterTypeDeclarationUnitTest.php    | 2 +-
 AntipinCS/Tests/Functions/ReturnTypeDeclarationUnitTest.php | 2 +-
 composer.json                                               | 2 +-
 6 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/AntipinCS/Sniffs/Classes/PropertyTypeDeclarationSniff.php b/AntipinCS/Sniffs/Classes/PropertyTypeDeclarationSniff.php
index d69b3ae..edaf264 100644
--- a/AntipinCS/Sniffs/Classes/PropertyTypeDeclarationSniff.php
+++ b/AntipinCS/Sniffs/Classes/PropertyTypeDeclarationSniff.php
@@ -17,7 +17,7 @@
 
 class PropertyTypeDeclarationSniff extends AbstractVariableSniff
 {
-    protected function processMemberVar(File $phpcsFile, $stackPtr): void
+    protected function processMemberVar(File $phpcsFile, int $stackPtr): void
     {
         $tokens = $phpcsFile->getTokens();
 
@@ -66,7 +66,7 @@ protected function processMemberVar(File $phpcsFile, $stackPtr): void
      *
      * @return void
      */
-    protected function processVariable(File $phpcsFile, $stackPtr): void
+    protected function processVariable(File $phpcsFile, int $stackPtr): void
     {
         /*
             We don't care about normal variables.
@@ -81,7 +81,7 @@ protected function processVariable(File $phpcsFile, $stackPtr): void
      *
      * @return void
      */
-    protected function processVariableInString(File $phpcsFile, $stackPtr): void
+    protected function processVariableInString(File $phpcsFile, int $stackPtr): void
     {
         /*
             We don't care about normal variables.
diff --git a/AntipinCS/Sniffs/Functions/ParameterTypeDeclarationSniff.php b/AntipinCS/Sniffs/Functions/ParameterTypeDeclarationSniff.php
index 16120a5..a21f70d 100644
--- a/AntipinCS/Sniffs/Functions/ParameterTypeDeclarationSniff.php
+++ b/AntipinCS/Sniffs/Functions/ParameterTypeDeclarationSniff.php
@@ -45,7 +45,7 @@ public function register(): array
         ];
     }
 
-    public function process(File $phpcsFile, $stackPtr): void
+    public function process(File $phpcsFile, int $stackPtr): void
     {
         $tokens = $phpcsFile->getTokens();
         $token = $tokens[$stackPtr];
diff --git a/AntipinCS/Sniffs/Functions/ReturnTypeDeclarationSniff.php b/AntipinCS/Sniffs/Functions/ReturnTypeDeclarationSniff.php
index b0de00b..51eb48b 100644
--- a/AntipinCS/Sniffs/Functions/ReturnTypeDeclarationSniff.php
+++ b/AntipinCS/Sniffs/Functions/ReturnTypeDeclarationSniff.php
@@ -24,7 +24,7 @@ public function register(): array
         ];
     }
 
-    public function process(File $phpcsFile, $stackPtr): void
+    public function process(File $phpcsFile, int $stackPtr): void
     {
         $tokens = $phpcsFile->getTokens();
         $token = $tokens[$stackPtr];
@@ -36,9 +36,10 @@ public function process(File $phpcsFile, $stackPtr): void
             );
             return;
         }
+        static $skipTypes = ['T_CLOSURE' => true, 'T_FN' => true];
         static $skipMethods = ['__construct' => true, '__destruct' => true];
         if (
-            $token['code'] !== 311
+            !isset($skipTypes[$token['type']])
             && ($methodName = $phpcsFile->getDeclarationName($stackPtr)) !== null
             && isset($skipMethods[$methodName])
         ) {
diff --git a/AntipinCS/Tests/Functions/ParameterTypeDeclarationUnitTest.php b/AntipinCS/Tests/Functions/ParameterTypeDeclarationUnitTest.php
index 00d4916..a24164a 100644
--- a/AntipinCS/Tests/Functions/ParameterTypeDeclarationUnitTest.php
+++ b/AntipinCS/Tests/Functions/ParameterTypeDeclarationUnitTest.php
@@ -26,7 +26,7 @@ final class ParameterTypeDeclarationUnitTest extends AbstractSniffUnitTest
      *
      * @return string[]
      */
-    protected function getTestFiles($testFileBase): array
+    protected function getTestFiles(string $testFileBase): array
     {
         return array_map(static fn (int $i): string => $testFileBase . $i . '.inc', range(1, 4));
     }
diff --git a/AntipinCS/Tests/Functions/ReturnTypeDeclarationUnitTest.php b/AntipinCS/Tests/Functions/ReturnTypeDeclarationUnitTest.php
index 554831d..d0cf003 100644
--- a/AntipinCS/Tests/Functions/ReturnTypeDeclarationUnitTest.php
+++ b/AntipinCS/Tests/Functions/ReturnTypeDeclarationUnitTest.php
@@ -24,7 +24,7 @@ final class ReturnTypeDeclarationUnitTest extends AbstractSniffUnitTest
      *
      * @return string[]
      */
-    protected function getTestFiles($testFileBase): array
+    protected function getTestFiles(string $testFileBase): array
     {
         return array_map(static fn (int $i): string => $testFileBase . $i . '.inc', range(1, 2));
     }
diff --git a/composer.json b/composer.json
index cb3f054..ae4c395 100644
--- a/composer.json
+++ b/composer.json
@@ -20,7 +20,7 @@
     "license": "Unlicense",
     "require": {
         "php": ">=8.4",
-        "squizlabs/php_codesniffer": "^3.13",
+        "squizlabs/php_codesniffer": "^4",
         "dealerdirect/phpcodesniffer-composer-installer": "^1.2"
     },
     "require-dev": {