33 lines
932 B
VimL
33 lines
932 B
VimL
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" Trailing spaces and visible tabs
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"
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" Trailing spaces are visible in normal or visual mode, but hidden in insert
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" mode. Tabs can be displayed or hidden using <Leader>T.
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set list
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set listchars=""
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set listchars+=trail:•
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set listchars+=tab:\ \
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let s:VisibleTabs = 0
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function! s:UpdateListChars(type,value)
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let lc = filter( split( &l:listchars , "," ) , "v:val !~ '^" . a:type . ":'" ) + [ a:type . ":" . a:value ]
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let &l:listchars = join( lc , "," )
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endfunction
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function! <SID>SwitchVisibleTabs()
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if s:VisibleTabs == 1
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let s:VisibleTabs = 0
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call s:UpdateListChars( "tab" , " " )
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else
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let s:VisibleTabs = 1
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call s:UpdateListChars( "tab" , "» " )
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endif
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endfunction
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nnoremap <silent> <Leader>T :call <SID>SwitchVisibleTabs()<cr>
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augroup TrailingWhitespace
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autocmd!
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autocmd InsertEnter * :call <SID>UpdateListChars( "trail" , " " )
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autocmd InsertLeave * :call <SID>UpdateListChars( "trail" , "•" )
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augroup END
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