PHP Quark QuarkField::Email示例

示例#1

文件： Mail.php 项目： saivarunk/quark

 /**
  * @param string $email
  *
  * @return Mail|string[]
  */
 public function To($email = '')
 {
     if (func_num_args() == 0) {
         return $this->_receivers;
     }
     if (QuarkField::Email($email) && !in_array($email, $this->_receivers, true)) {
         $this->_receivers[] = $email;
     }
     return $this;
 }