src/Email/SwiftEmail.php
public function setReplyTo(array $addresses): Email
    {
        $addresses = $this->transformAddressesToArray($addresses);
        $this->message->setReplyTo($addresses);

        return $this;
    }
public function setReplyTo(array $addresses): Email
    {
        $addresses = $this->transformAddressesToArray($addresses);
        $this->message->setReplyTo($addresses);

        return $this;
    }
public function setReplyTo ( array $ addresses ) : Email { $ addresses = $ this -> transformAddressesToArray ( $ addresses ) ; $ this -> message -> setReplyTo ( $ addresses ) ; return $ this ; }
Set the Reply-To addresses.

Any replies from the receiver will be sent to this address.

@param Address[] $addresses

@return self
Set the Reply - To addresses .