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tv nix.vim: generate NixSubLangs

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tv 2016-06-09 05:44:26 +02:00
parent 104d5a6d47
commit e88cf24bcf
1 changed files with 30 additions and 18 deletions

48
tv/2configs/vim.nix
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@ -179,31 +179,43 @@ let
hi link NixEnter NixCode
hi link NixExit NixData
hi link NixQuote NixData
hi link NixQuote2 NixQuote
hi link NixQuote3 NixQuote
syn include @HaskellSyntax syntax/haskell.vim
syn region HaskellBlock
\ matchgroup=NixExit
\ start="/\* haskell \*/ '''"
\ skip="''''"
\ end="'''"
\ contains=@HaskellSyntax
unlet b:current_syntax
syn cluster NixSubLangs contains=NONE
syn include @VimSyntax syntax/vim.vim
syn region VimBlock
\ matchgroup=NixExit
\ start="\(/\* vim \*/\|write[-0-9A-Za-z'_]* *\"\(\([^\"]*\.\)\?vimrc\|[^\"]*\.vim\)\"\) *'''"
\ skip="''''"
\ end="'''"
\ contains=@VimSyntax
unlet b:current_syntax
${concatStringsSep "\n" (mapAttrsToList (name: { start ? null }: let
in /* vim */ ''
syn include @${name}Syntax syntax/${name}.vim
syn region ${name}Block
\ matchgroup=NixExit
\ start="\(/\* ${name} \*/${optionalString (start != null) ''\|${start}''}\) '''"
\ skip="'''\('\|[$]\|\\[nrt]\)"
\ end="'''"
\ contains=@${name}Syntax
syn cluster NixSubLangs add=${name}Block,@${name}Syntax
unlet b:current_syntax
'') {
haskell = {};
vim.start = ''write[^ ]* *\"\(\([^\"]*\.\)\?vimrc\|[^\"]*\.vim\)\"'';
})}
syn region NixBlock
\ matchgroup=NixEnter
\ start="[$]{"
\ end="}"
\ contains=ALL
\ containedin=HaskellBlock,@HaskellSyntax,VimBlock,@VimSyntax
\ contains=TOP
\ containedin=@NixSubLangs
syn region NixBlockHack
\ start="{"
\ end="}"
\ contains=TOP
syn match NixQuote "'''[$]"he=e-1 contained containedin=@NixSubLangs
syn match NixQuote2 "''''"he=s+1 contained containedin=@NixSubLangs
syn match NixQuote3 "'''\\[nrt]" contained containedin=@NixSubLangs
let b:current_syntax = "nix"
'';