Fix coding style issues using PHP-CS-Fixer

Author: mohammedsayed30

.github/workflows/ci.yml

@@ -35,6 +35,16 @@ jobs:
           wget https://cs.symfony.com/download/php-cs-fixer-v3.phar -O php-cs-fixer.phar
           chmod +x php-cs-fixer.phar
 
-      # Run PHP-CS-Fixer (check coding standards)
+      # Run PHP-CS-Fixer (fix coding standards)
       - name: Run PHP-CS-Fixer
-        run: ./php-cs-fixer.phar fix --dry-run --diff --verbose . || [ $? -eq 8 ]  
+        run: ./php-cs-fixer.phar fix --verbose .
+
+      # Download PHP_CodeSniffer
+      - name: Download PHP_CodeSniffer
+        run: |
+          wget https://squizlabs.github.io/PHP_CodeSniffer/phpcs.phar -O phpcs.phar
+          chmod +x phpcs.phar
+
+      # Run PHP_CodeSniffer (check coding standards)
+      - name: Run PHP_CodeSniffer
+        run: ./phpcs.phar --standard=PSR12 .

php-cs-fixer.phar

@@ -0,0 +1,24 @@
+<?php
+
+return (new PhpCsFixer\Config())
+    ->setRules([
+        '@PSR12' => true, // Use PSR-12 coding standard
+        'array_syntax' => ['syntax' => 'short'], // Use short array syntax
+        'no_unused_imports' => true, // Remove unused imports
+        'binary_operator_spaces' => [ // Fix spacing around operators
+            'operators' => [
+                '.' => 'single_space', // Fix spacing around concatenation (.)
+                '=>' => 'single_space', // Fix spacing around array arrows (=>)
+            ],
+        ],
+        'no_whitespace_in_blank_line' => true, // Remove trailing whitespace
+        'no_trailing_whitespace' => true, // Remove trailing whitespace
+        'braces' => [ // Fix braces placement
+            'allow_single_line_closure' => true,
+        ],
+    ])
+    ->setFinder(
+        PhpCsFixer\Finder::create()
+            ->in(__DIR__) // Apply to the current directory
+            ->exclude('vendor') // Exclude the vendor directory
+    );