add cross-platform separator support

src/Address.php

@@ -16,6 +16,8 @@ class Address
 
     private array $_dirs = [];
 
+    private string $_separator = '/';
+
     public function __construct(?string $address = null)
     {
         if ($address)
@@ -138,12 +140,17 @@ class Address
 
     public function setPath(string $value): void
     {
-        $this->_path = $value;
+        if (false !== strpos($value, '\\'))
+        {
+            $this->_separator = '\\';
+        }
 
         $this->_dirs = explode(
-            '/',
+            $this->_separator,
             $value
         );
+
+        $this->_path = $value;
     }
 
     public function getDirs(): array
@@ -161,6 +168,11 @@ class Address
         $this->_query = $value;
     }
 
+    public function getSeparator(): string
+    {
+        return $this->_separator;
+    }
+
     public function absolute(string $address): string
     {
         // @TODO