Update doctrine/coding-standard to 8.2

Author: canvural

composer.json

@@ -35,7 +35,7 @@
     },
     "require-dev": {
         "cache/array-adapter": "^1.0",
-        "doctrine/coding-standard": "^6.0",
+        "doctrine/coding-standard": "^8.0",
         "guzzlehttp/psr7": "^1.5",
         "phpunit/phpunit": "^7|^8"
     },

phpcs.xml

@@ -13,5 +13,11 @@
     <file>tests</file>
 
     <!-- Include full Doctrine Coding Standard -->
-    <rule ref="Doctrine"/>
+    <rule ref="Doctrine">
+        <exclude name="SlevomatCodingStandard.PHP.RequireExplicitAssertion"/>
+
+        // This is only for PHP 7.4 and up
+        <exclude name="SlevomatCodingStandard.TypeHints.PropertyTypeHint.MissingNativeTypeHint"/>
+        <exclude name="SlevomatCodingStandard.ControlStructures.RequireNullCoalesceEqualOperator.RequiredNullCoalesceEqualOperator"/>
+    </rule>
 </ruleset>

src/Foundation/ArrayHelper.php

@@ -20,7 +20,7 @@ final class ArrayHelper
      *
      * @param mixed[] $arr
      */
-    public static function isAssoc(array $arr) : bool
+    public static function isAssoc(array $arr): bool
     {
         if ($arr === []) {
             return false;

src/PSR15/Exception/InvalidRequestMessage.php

@@ -8,7 +8,7 @@
 
 class InvalidRequestMessage extends ValidationFailed
 {
-    public static function because(ValidationFailed $e) : self
+    public static function because(ValidationFailed $e): self
     {
         return new static('Request message failed validation', 0, $e);
     }

src/PSR15/Exception/InvalidResponseMessage.php

@@ -8,7 +8,7 @@
 
 class InvalidResponseMessage extends ValidationFailed
 {
-    public static function because(ValidationFailed $e) : self
+    public static function because(ValidationFailed $e): self
     {
         return new static('Response message failed validation', 0, $e);
     }

src/PSR15/Exception/InvalidServerRequestMessage.php

@@ -8,7 +8,7 @@
 
 class InvalidServerRequestMessage extends ValidationFailed
 {
-    public static function because(ValidationFailed $e) : self
+    public static function because(ValidationFailed $e): self
     {
         return new static('Server Request message failed validation', 0, $e);
     }

src/PSR15/SlimAdapter.php

@@ -27,7 +27,7 @@ public function __construct(MiddlewareInterface $middleware)
         $this->middleware = $middleware;
     }
 
-    public function __invoke(ServerRequestInterface $request, ResponseInterface $response, callable $next) : ResponseInterface
+    public function __invoke(ServerRequestInterface $request, ResponseInterface $response, callable $next): ResponseInterface
     {
         $this->response = $response;
         $this->next     = $next;
@@ -37,7 +37,7 @@ public function __invoke(ServerRequestInterface $request, ResponseInterface $res
         return $this->middleware->process($request, $this);
     }
 
-    public function handle(ServerRequestInterface $request) : ResponseInterface
+    public function handle(ServerRequestInterface $request): ResponseInterface
     {
         return ($this->next)($request, $this->response);
     }

src/PSR15/ValidationMiddleware.php

@@ -34,7 +34,7 @@ public function __construct(ServerRequestValidator $requestValidator, ResponseVa
      * If unable to produce the response itself, it may delegate to the provided
      * request handler to do so.
      */
-    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler) : ResponseInterface
+    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
     {
         // 1. Validate request
         try {

src/PSR15/ValidationMiddlewareBuilder.php

@@ -9,7 +9,7 @@
 
 class ValidationMiddlewareBuilder extends ValidatorBuilder
 {
-    public function getValidationMiddleware() : MiddlewareInterface
+    public function getValidationMiddleware(): MiddlewareInterface
     {
         return new ValidationMiddleware(
             $this->getServerRequestValidator(),

src/PSR7/CacheableSchemaFactory.php

@@ -6,5 +6,5 @@
 
 interface CacheableSchemaFactory extends SchemaFactory
 {
-    public function getCacheKey() : string;
+    public function getCacheKey(): string;
 }