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highlight trailing whitespace

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druckdev
2020-04-28 01:42:21 +02:00
parent b85de5d781
commit 161ee66f2c
1 changed files with 17 additions and 2 deletions
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15
.config/vim/vimrc
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@@ -69,3 +69,18 @@ else
" https://github.com/jszakmeister/vim-togglecursor/blob/master/plugin/togglecursor.vim " https://github.com/jszakmeister/vim-togglecursor/blob/master/plugin/togglecursor.vim
autocmd VimLeave * let &t_te = "\<Esc>[5 q" . &t_te autocmd VimLeave * let &t_te = "\<Esc>[5 q" . &t_te
endif endif
" Highlight trailing whitespaces
" (https://vim.fandom.com/wiki/Highlight_unwanted_spaces)
" Create highlight group
highlight ExtraWhitespace ctermbg=red guibg=red
" Associate with patter (trailing whitespaces)
match ExtraWhitespace /\s\+$/
" apply not only to the first window
autocmd BufWinEnter * match ExtraWhitespace /\s\+$/
" Do not match when typing at the end of a line
autocmd InsertEnter * match ExtraWhitespace /\s\+\%#\@<!$/
" Reset when leaving insert mode
autocmd InsertLeave * match ExtraWhitespace /\s\+$/
" Clear all matches
autocmd BufWinLeave * call clearmatches()