- Changed Laminas namespace

src/Email/MailerInterface.php

@@ -8,5 +8,7 @@ interface MailerInterface
     
     public function setFrom($from) : self;
     
+    public function attach(\Swift_Attachment $attachment) : self;
+
     public function setTo($to) : self;
 }

src/Email/SwiftMailer.php

@@ -8,11 +8,15 @@ class SwiftMailer implements MailerInterface
     
     protected $transport;
     
-    protected $from;
+    protected /*stringable*/ $from;
     
-    protected $to;
+    protected /*stringable|array*/ $to;
     
-    protected $cc;
+    protected /*stringable|array*/ $cc;
+    
+    protected /*stringable|array*/ $bcc;
+
+    protected array $attachments = [];
     
     public function __construct(EmailConfiguration $configuration) {
         $this->emailConfiguration = $configuration;
@@ -28,10 +32,24 @@ class SwiftMailer implements MailerInterface
             ->setFrom( $this->from )
             ->setTo( $this->to )
             ->setCC($this->cc ?? [])
+            ->setBCC($this->bcc ?? [])
             ->setBody( $message, $html ? 'text/html' : 'text/plain' );
-        
+
+        foreach ($this->attachments as $attachment) {
+            $swiftObj->attach($attachment);
+        }
+
+        $this->attachments = [];
+
         return ( new \Swift_Mailer($this->transport) )->send($swiftObj);
     }
+
+    public function attach(\Swift_Attachment $attachment) : self
+    {
+        $this->attachments[] = $attachment;
+
+        return $this;
+    }
     
     public function setFrom(/*stringable|array*/ $from) : MailerInterface
     {
@@ -54,4 +72,10 @@ class SwiftMailer implements MailerInterface
         return $this;
     }
     
+    public function setBCC(/*stringable|array*/ $bcc) : MailerInterface
+    {
+        $this->bcc = $bcc;
+        
+        return $this;
+    }
 }

src/JavascriptMiddleware.php

@@ -9,10 +9,10 @@ use Psr\Http\Message\ResponseFactoryInterface,
     Psr\Http\Server\MiddlewareInterface,
     Psr\Http\Server\RequestHandlerInterface;
 
-use Zend\Diactoros\Response,
-    Zend\Diactoros\ServerRequest,
-    Zend\Diactoros\Stream,
-    Zend\Diactoros\Uri;
+use Laminas\Diactoros\Response,
+    Laminas\Diactoros\ServerRequest,
+    Laminas\Diactoros\Stream,
+    Laminas\Diactoros\Uri;
 
 class JavascriptMiddleware implements MiddlewareInterface
 {