I'am looking for a way to insert a node title to mail message sent by contact form in Drupal 8.
A contact form is inserted into my node as a field. It is used on each node to receive mail from users. But I need to specify what node the email was sent with.
I use MYMODULE_mail_alter to format mail message. How can i insert node title to mail subject and body?
Or is it possible to get node title in MYTHEME_form_alter ?