Want syntax highlighting of your nftables?
I might be able to help. I want to help. I might be able to deliver as
this is 3-year in the making (on-and-off).
Link below is an animated GIF of an edit session that is perusing over
13,000 unique lines of nftables commands, statements, expressions and
actions:
https://github.com/egberts/vim-nftables/blob/master/test/nftables.gif
Installation (suitable for offline/closed-network install):
https://github.com/egberts/vim-nftables/blob/master/INSTALL.md
README
https://github.com/egberts/vim-nftables/blob/master/INSTALL.md
90-95% done. Could use a tiny bit more fleshing out notably within the
`stmt` parse tree. Only requirement is a mastery of Vimscript/VimL
programming. I find this not easy despite my mastery of this.
Please don't roast me. :-)
Enjoy.
S. Egbert