src/Archangel.php
public function addAttachment($path, $type, $title = '')
    {
        array_push($this->attachments, array(
          'path' => $path,
          'type' => $type,
          'title' => $title,
        ));

        return $this;
    }
public function addAttachment($path, $type, $title = '')
    {
        array_push($this->attachments, array(
          'path' => $path,
          'type' => $type,
          'title' => $title,
        ));

        return $this;
    }
public function addAttachment ( $ path , $ type , $ title = '' ) { array_push ( $ this -> attachments , array ( 'path' => $ path , 'type' => $ type , 'title' => $ title , ) ) ; return $ this ; }
Setter method for adding attachments

@param string $path  the full path of the attachment
@param string $type  mime type of the file
@param string $title the title of the attachment (optional)

@return object instantiated $this
Setter method for adding attachments