71 lines
2.0 KiB
VimL
71 lines
2.0 KiB
VimL
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if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'fish') == -1
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function! fish#Indent()
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let l:prevlnum = prevnonblank(v:lnum - 1)
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if l:prevlnum ==# 0
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return 0
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endif
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let l:indent = 0
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let l:prevline = getline(l:prevlnum)
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if l:prevline =~# '\v^\s*switch>'
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let l:indent = &shiftwidth * 2
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elseif l:prevline =~# '\v^\s*%(begin|if|else|while|for|function|case)>'
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let l:indent = &shiftwidth
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endif
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let l:line = getline(v:lnum)
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if l:line =~# '\v^\s*end>'
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return indent(v:lnum) - (l:indent ==# 0 ? &shiftwidth : l:indent)
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elseif l:line =~# '\v^\s*%(case|else)>'
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return indent(v:lnum) - &shiftwidth
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endif
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return indent(l:prevlnum) + l:indent
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endfunction
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function! fish#Format()
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if mode() =~# '\v^%(i|R)$'
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return 1
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else
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let l:command = v:lnum.','.(v:lnum+v:count-1).'!fish_indent'
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echo l:command
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execute l:command
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endif
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endfunction
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function! fish#Fold()
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let l:line = getline(v:lnum)
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if l:line =~# '\v^\s*%(begin|if|while|for|function|switch)>'
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return 'a1'
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elseif l:line =~# '\v^\s*end>'
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return 's1'
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else
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return '='
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end
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endfunction
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function! fish#Complete(findstart, base)
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if a:findstart
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return getline('.') =~# '\v^\s*$' ? -1 : 0
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else
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if empty(a:base)
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return []
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endif
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let l:results = []
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let l:completions =
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\ system('fish -c "complete -C'.shellescape(a:base).'"')
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let l:cmd = substitute(a:base, '\v\S+$', '', '')
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for l:line in split(l:completions, '\n')
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let l:tokens = split(l:line, '\t')
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call add(l:results, {'word': l:cmd.l:tokens[0],
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\'abbr': l:tokens[0],
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\'menu': get(l:tokens, 1, '')})
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endfor
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return l:results
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endif
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endfunction
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function! fish#errorformat()
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return '%Afish: %m,%-G%*\\ ^,%-Z%f (line %l):%s'
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endfunction
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endif
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