75 lines
2.5 KiB
VimL
75 lines
2.5 KiB
VimL
if exists('g:polyglot_disabled') && index(g:polyglot_disabled, 'elixir') != -1
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finish
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endif
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if exists("b:current_syntax")
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finish
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endif
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let s:cpo_save = &cpo
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set cpo&vim
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if !exists("main_syntax")
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let main_syntax = 'eelixir'
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endif
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if !exists("g:eelixir_default_subtype")
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let g:eelixir_default_subtype = "html"
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endif
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if !exists("b:eelixir_subtype")
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let s:lines = getline(1)."\n".getline(2)."\n".getline(3)."\n".getline(4)."\n".getline(5)."\n".getline("$")
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let b:eelixir_subtype = matchstr(s:lines,'eelixir_subtype=\zs\w\+')
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if b:eelixir_subtype == ''
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let b:eelixir_subtype = matchstr(&filetype,'^eex\.\zs\w\+')
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endif
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if b:eelixir_subtype == ''
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let b:eelixir_subtype = matchstr(&filetype,'^leex\.\zs\w\+')
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endif
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if b:eelixir_subtype == ''
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let b:eelixir_subtype = matchstr(substitute(expand("%:t"),'\c\%(\.eex\|\.leex\|\.eelixir\)\+$','',''),'\.\zs\w\+$')
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endif
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if b:eelixir_subtype == 'ex'
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let b:eelixir_subtype = 'elixir'
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elseif b:eelixir_subtype == 'exs'
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let b:eelixir_subtype = 'elixir'
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elseif b:eelixir_subtype == 'yml'
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let b:eelixir_subtype = 'yaml'
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elseif b:eelixir_subtype == 'js'
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let b:eelixir_subtype = 'javascript'
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elseif b:eelixir_subtype == 'txt'
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" Conventional; not a real file type
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let b:eelixir_subtype = 'text'
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elseif b:eelixir_subtype == ''
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let b:eelixir_subtype = g:eelixir_default_subtype
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endif
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endif
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if exists("b:eelixir_subtype") && b:eelixir_subtype != ''
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exe "runtime! syntax/".b:eelixir_subtype.".vim"
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unlet! b:current_syntax
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endif
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syn include @elixirTop syntax/elixir.vim
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syn cluster eelixirRegions contains=eelixirBlock,eelixirExpression,eelixirComment
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exe 'syn region eelixirExpression matchgroup=eelixirDelimiter start="<%" end="%\@<!%>" contains=@elixirTop containedin=ALLBUT,@eelixirRegions keepend'
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exe 'syn region eelixirExpression matchgroup=eelixirDelimiter start="<%=" end="%\@<!%>" contains=@elixirTop containedin=ALLBUT,@eelixirRegions keepend'
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exe 'syn region eelixirQuote matchgroup=eelixirDelimiter start="<%%" end="%\@<!%>" contains=@elixirTop containedin=ALLBUT,@eelixirRegions keepend'
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exe 'syn region eelixirComment matchgroup=eelixirDelimiter start="<%#" end="%\@<!%>" contains=elixirTodo,@Spell containedin=ALLBUT,@eelixirRegions keepend'
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" Define the default highlighting.
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hi def link eelixirDelimiter PreProc
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hi def link eelixirComment Comment
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let b:current_syntax = 'eelixir'
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if main_syntax == 'eelixir'
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unlet main_syntax
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endif
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let &cpo = s:cpo_save
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unlet s:cpo_save
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