original_string: public function setSender(string $address, ?string $name = null): Message
      {
          $this->sender = [
              'address' => $address,
              'name'    => $name
          ];
  
          return $this;
      }
code: public function setSender(string $address, ?string $name = null): Message
      {
          $this->sender = [
              'address' => $address,
              'name'    => $name
          ];
  
          return $this;
      }
code_tokens: public function setSender ( string $ address , ? string $ name = null ) : Message { $ this -> sender = [ 'address' => $ address , 'name' => $ name ] ; return $ this ; }
docstring: Sets the sender
  
  If set, this has a higher precedence than a from address.
  
  @param string      $address The address
  @param string|null $name    The name
  
  @return Message
docstring_tokens: Sets the sender