Typecast some properties

Author: jimmypuckett

src/Filter.php

@@ -20,38 +20,28 @@ abstract class Filter
 {
     /**
      * Is this a block or allow filter?
-     *
-     * @var bool
      */
-    protected $block_filter = null;
+    protected ?bool $block_filter = null;
 
     /**
      * The client instance.
-     *
-     * @var Client
      */
-    protected $client;
+    protected Client $client;
 
     /**
      * Location of the config file.
-     *
-     * @var string
      */
-    protected $config_path = 'browserfilter.';
+    protected string $config_path = 'browserfilter.';
 
     /**
      * The path to redirect the user if client is blocked.
-     *
-     * @var string
      */
-    protected $redirect_route;
+    protected ?string $redirect_route = null;
 
     /**
      * The array of rules
-     *
-     * @var array
      */
-    protected $rules = [];
+    protected array $rules = [];
 
     /**
      * Create a new browser filter middleware instance.

src/FilterServiceProvider.php

@@ -11,10 +11,8 @@ class FilterServiceProvider extends ServiceProvider
 {
     /**
      * Location of the configuration file in the package
-     *
-     * @var string
      */
-    protected $config_file;
+    protected string $config_file;
 
     public function __construct($app)
     {

src/Route/AllowFilter.php

@@ -10,5 +10,5 @@ class AllowFilter extends RouteFilter
     /**
      * {@inheritDoc}
      */
-    protected $block_filter = false;
+    protected ?bool $block_filter = false;
 }

src/Route/BlockFilter.php

@@ -10,5 +10,5 @@ class BlockFilter extends RouteFilter
     /**
      * {@inheritDoc}
      */
-    protected $block_filter = true;
+    protected ?bool $block_filter = true;
 }

src/Stack/Filter.php

@@ -14,7 +14,7 @@ class Filter extends CoreFilter
     /**
      * {@inheritDoc}
      */
-    protected $block_filter = true;
+    protected ?bool $block_filter = true;
 
     /**
      * {@inheritDoc}