Unless I'm misunderstanding your question, I think you're looking for `:sview`.
e.g.:
:vert sv some_readonly_file.txt
pgpMHdnfNLK2l.pgp
Description: PGP signature
Unless I'm misunderstanding your question, I think you're looking for `:sview`.
e.g.:
:vert sv some_readonly_file.txt
pgpMHdnfNLK2l.pgp
Description: PGP signature