chore: updated docs and php8-related improvements

Author: izniburak

.github/workflows/run-tests.yml

@@ -9,7 +9,7 @@ jobs:
       fail-fast: true
       matrix:
         os: [ubuntu-latest]
-        php: [8.1, 8.2, 8.3]
+        php: [8.1, 8.2, 8.3, 8.4]
         stability: [prefer-stable]
 
     name: P${{ matrix.php }} - ${{ matrix.stability }} - ${{ matrix.os }}
@@ -22,7 +22,7 @@ jobs:
         uses: shivammathur/setup-php@v2
         with:
           php-version: ${{ matrix.php }}
-          extensions: dom, curl, libxml, mbstring, zip, pcntl, pdo, sqlite, pdo_sqlite, bcmath, soap, intl, gd, exif, iconv, imagick, fileinfo
+          extensions: dom, curl, libxml, mbstring, zip, pdo, sqlite, pdo_sqlite, bcmath, intl, exif, fileinfo
           coverage: none
 
       - name: Setup problem matchers

composer.json

@@ -22,7 +22,8 @@
     "symfony/http-foundation": "^6.4"
   },
   "require-dev": {
-    "phpunit/phpunit": "^8.5 || ^9.4"
+    "phpunit/phpunit": "^8.5 || ^9.4",
+    "jetbrains/phpstorm-attributes": "^1.2"
   },
   "autoload": {
     "psr-4": {

phpunit.xml.dist

@@ -1,26 +1,13 @@
 <?xml version="1.0" encoding="UTF-8"?>
-
-<phpunit bootstrap="vendor/autoload.php"
-         backupGlobals="false"
-         backupStaticAttributes="false"
-         colors="true"
-         verbose="true"
-         convertErrorsToExceptions="true"
-         convertNoticesToExceptions="true"
-         convertWarningsToExceptions="true"
-         processIsolation="false"
-         stopOnFailure="false">
-
-    <testsuites>
-        <testsuite name="Router Tests">
-            <directory>tests/</directory>
-        </testsuite>
-    </testsuites>
-
-    <filter>
-        <whitelist>
-            <directory suffix=".php">src/</directory>
-        </whitelist>
-    </filter>
-
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" bootstrap="vendor/autoload.php" backupGlobals="false" backupStaticAttributes="false" colors="true" verbose="true" convertErrorsToExceptions="true" convertNoticesToExceptions="true" convertWarningsToExceptions="true" processIsolation="false" stopOnFailure="false" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd">
+  <coverage>
+    <include>
+      <directory suffix=".php">src/</directory>
+    </include>
+  </coverage>
+  <testsuites>
+    <testsuite name="Router Tests">
+      <directory>tests/</directory>
+    </testsuite>
+  </testsuites>
 </phpunit>