public MessageForm::validateForm(array &$form, FormStateInterface

public ContactForm::setReply($reply)

public Message::copySender() Returns

protected ContactFormEditForm::getEditableConfigNames()

public MailHandlerInterface::sendMailMessages(MessageInterface

public MessageInterface::isPersonal()

List of recipient email addresses. Type:

public ContactFormInterface::setRecipients($recipients)

The date formatter service. Type:

public ContactForm::getMessage() Returns