path: root/syntax/debcopyright.vim

let s:base = expand("<sfile>:h:h")
let Filter = { _, v -> stridx(v, s:base) == -1 && stridx(v, $VIMRUNTIME) == -1 && v !~ "after" }
let files = filter(globpath(&rtp, 'syntax/debcopyright.vim', 1, 1), Filter)
if len(files) > 0
  exec 'source ' . files[0]
  finish
endif
if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'debcopyright') == -1

" Vim syntax file
" Language:    Debian copyright file
" Maintainer:  Debian Vim Maintainers
" Last Change: 2019 Sep 07
" URL: https://salsa.debian.org/vim-team/vim-debian/blob/master/syntax/debcopyright.vim

" Standard syntax initialization
if exists('b:current_syntax')
  finish
endif

let s:cpo_save = &cpo
set cpo&vim

syn case match

syn match debcopyrightUrl       "\vhttps?://[[:alnum:]][-[:alnum:]]*[[:alnum:]]?(\.[[:alnum:]][-[:alnum:]]*[[:alnum:]]?)*\.[[:alpha:]][-[:alnum:]]*[[:alpha:]]?(:\d+)?(/[^[:space:]]*)?$"
syn match debcopyrightKey       "^\%(Format\|Upstream-Name\|Upstream-Contact\|Disclaimer\|Source\|Comment\|Files\|Copyright\|License\|Files-Excluded\%(-[-a-zA-Z0-9]\+\)\=\): *"
syn match debcopyrightEmail     "[_=[:alnum:]\.+-]\+@[[:alnum:]\./\-]\+"
syn match debcopyrightEmail     "<.\{-}>"
syn match debcopyrightComment   "^#.*$" contains=@Spell

hi def link debcopyrightUrl     Identifier
hi def link debcopyrightKey     Keyword
hi def link debcopyrightEmail   Identifier
hi def link debcopyrightComment Comment

let b:current_syntax = 'debcopyright'

let &cpo = s:cpo_save
unlet s:cpo_save

" vim: ts=8 sw=2

endif