git.r.bdr.sh - rbdr/dotfiles/blob - vim/autoload/Pl/Match.vim

   1 function! Pl#Match#Add(pat, expr) " {{{
   2         return [a:pat, a:expr]
   3 endfunction " }}}
   4 function! Pl#Match#Any(...) " {{{
   5         let matches = []
   6
   7         for match_name in a:000
   8                 if empty(match_name)
   9                         " Skip empty match parameters
  10                         continue
  11                 endif
  12
  13                 if has_key(g:Powerline#Matches#matches, match_name)
  14                         call add(matches, g:Powerline#Matches#matches[match_name])
  15                 endif
  16
  17                 unlet! match_name
  18         endfor
  19
  20         return ['match', 'any', matches]
  21 endfunction " }}}
  22 function! Pl#Match#Validate(theme) " {{{
  23         let match = a:theme.matches[1]
  24
  25         if match == 'none'
  26                 return 0
  27         elseif match == 'any'
  28                 let matches = a:theme.matches[2]
  29
  30                 if ! len(matches)
  31                         " Empty match array matches everything
  32                         return 1
  33                 endif
  34
  35                 for [eval, re] in matches
  36                         if match(eval(eval), '\v'. re) != -1
  37                                 return 1
  38                         endif
  39                 endfor
  40
  41                 return 0
  42         endif
  43 endfunction " }}}