* add domain representations * Update docs/references/api/domain_representations.rst Co-authored-by: Alexander Ljungberg <aljungberg@wireload.net> * Update docs/references/api/domain_representations.rst Co-authored-by: Alexander Ljungberg <aljungberg@wireload.net> * Update docs/references/api/domain_representations.rst Co-authored-by: Alexander Ljungberg <aljungberg@wireload.net> * Update docs/references/api/domain_representations.rst Co-authored-by: Alexander Ljungberg <aljungberg@wireload.net> * Update docs/references/api/domain_representations.rst Co-authored-by: Alexander Ljungberg <aljungberg@wireload.net> * Update docs/references/api/domain_representations.rst Co-authored-by: Alexander Ljungberg <aljungberg@wireload.net> * add custom domain subheading and TOC this way it can be seen at the beggining there are advantages over views and computed fields. * important note for scache reloading * clarify advantages * why not create a type? --------- Co-authored-by: Alexander Ljungberg <aljungberg@wireload.net>