Revert "Add typed properties"

This reverts commit e5ed42d.

src/Validator/Boolean.php

@@ -26,7 +26,7 @@ class Boolean extends Validator
     /**
      * @var bool
      */
-    protected bool $loose = false;
+    protected $loose = false;
 
     /**
      * Pass true to accept true and false strings and integers 0 and 1 as valid boolean values

src/Validator/Range.php

@@ -24,18 +24,18 @@ class Range extends Numeric
     /**
      * @var int
      */
-    protected int $min;
+    protected $min;
 
     /**
      * @var int
      */
-    protected int $max;
+    protected $max;
 
     /**
      * @param int $min
      * @param int $max
      */
-    public function __construct(int $min, int $max)
+    public function __construct($min, $max)
     {
         $this->min = $min;
         $this->max = $max;
@@ -45,7 +45,7 @@ public function __construct(int $min, int $max)
      * Get Range Minimum Value
      * @return int
      */
-    public function getMin(): int
+    public function getMin()
     {
         return $this->min;
     }
@@ -54,7 +54,7 @@ public function getMin(): int
      * Get Range Maximum Value
      * @return int
      */
-    public function getMax(): int
+    public function getMax()
     {
         return $this->max;
     }

src/Validator/Text.php

@@ -26,7 +26,7 @@ class Text extends Validator
     /**
      * @var int
      */
-    protected int $length = 0;
+    protected $length = 0;
 
     /**
      * Text constructor.

src/Validator/WhiteList.php

@@ -26,17 +26,17 @@ class WhiteList extends Validator
     /**
      * @var array
      */
-    protected array $list;
+    protected $list;
 
     /**
      * @var bool
      */
-    protected bool $strict;
+    protected $strict;
 
     /**
      * @var string
      */
-    protected string $type;
+    protected $type;
 
     /**
      * Constructor