Add A::nofollow() method, Html::nofollow() method, test cases

CHANGELOG.md

@@ -3,7 +3,7 @@
 
 ## 2.1.1 under development
 
-- no changes in this release.
+- New #89: Add method `nofollow()` to the `A` tag (soodssr)
 
 ## 2.1.0 September 23, 2021
 

src/Tag/A.php

@@ -37,6 +37,11 @@ public function mailto(?string $mail): self
         return $this->href($mail === null ? null : 'mailto:' . $mail);
     }
 
+    public function nofollow(): self
+    {
+        return $this->rel('nofollow');
+    }
+
     /**
      * @link https://www.w3.org/TR/html52/links.html#element-attrdef-a-rel
      */

tests/common/Tag/ATest.php

@@ -84,6 +84,11 @@ public function testRel(string $expected, ?string $rel): void
         $this->assertSame($expected, (string)A::tag()->rel($rel));
     }
 
+    public function testNofollow(): void
+    {
+        $this->assertSame('<a rel="nofollow"></a>', (string)A::tag()->nofollow());
+    }
+
     public function dataTarget(): array
     {
         return [