Allow attributes in Tag constructor

The functionality is redundant, but this is for convenience.

src/Tag.php

@@ -65,14 +65,19 @@ class Tag
     /**
      * Tag constructor.
      *
-     * @param string $name The tag name.
+     * @param string $name       The tag name.
+     * @param array  $attributes The tag attributes, as an associative array of names to values. Optional.
      */
-    public function __construct(string $name)
+    public function __construct(string $name, array $attributes = [])
     {
         $name = strtolower($name);
 
         $this->name   = $name;
         $this->isVoid = in_array($name, self::VOID_ELEMENTS, true);
+
+        if ($attributes) {
+            $this->setAttributes($attributes);
+        }
     }
 
     /**

tests/TagTest.php

@@ -34,14 +34,14 @@ public function testTag()
 
     public function testVoidTag()
     {
-        $tag = new Tag('IMG');
-        $this->assertSame('<img>', $tag->render());
+        $tag = new Tag('IMG', ['SRC' => 'TEST.PNG']);
+        $this->assertSame('<img src="TEST.PNG">', $tag->render());
 
         $tag->setAttributes([
             'ID' => 123,
             'Src' => 'IMAGE.PNG',
             'Data-Chars' => '"\'<>'
         ]);
-        $this->assertSame('<img id="123" src="IMAGE.PNG" data-chars="&quot;\'&lt;&gt;">', $tag->render());
+        $this->assertSame('<img src="IMAGE.PNG" id="123" data-chars="&quot;\'&lt;&gt;">', $tag->render());
     }
 }