Upgrade to 3.2.0

kirby/src/Data/PHP.php

@@ -10,17 +10,18 @@ use Kirby\Toolkit\F;
  *
  * @package   Kirby Data
  * @author    Bastian Allgeier <bastian@getkirby.com>
- * @link      http://getkirby.com
- * @copyright Bastian Allgeier
- * @license   MIT
+ * @link      https://getkirby.com
+ * @copyright Bastian Allgeier GmbH
+ * @license   https://opensource.org/licenses/MIT
  */
 class PHP extends Handler
 {
+
     /**
      * Converts an array to PHP file content
      *
      * @param  mixed  $data
-     * @param  string $indent
+     * @param  string $indent For internal use only
      * @return string
      */
     public static function encode($data, $indent = ''): string
@@ -64,7 +65,7 @@ class PHP extends Handler
      */
     public static function read(string $file): array
     {
-        if (file_exists($file) !== true) {
+        if (is_file($file) !== true) {
             throw new Exception('The file "' . $file . '" does not exist');
         }
 
@@ -74,7 +75,7 @@ class PHP extends Handler
     /**
      * Creates a PHP file with the given data
      *
-     * @param  array    $data
+     * @param  array   $data
      * @return boolean
      */
     public static function write(string $file = null, array $data = []): bool
@@ -87,6 +88,6 @@ class PHP extends Handler
             return true;
         }
 
-        return false;
+        return false; // @codeCoverageIgnore
     }
 }