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invalidusrname/vimrc

Created February 1, 2013 15:55
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Trims whitespace in vim for ruby and puppet files
Raw
vimrc
highlight ExtraWhitespace ctermbg=red guibg=red
match ExtraWhitespace /\s\+$/
autocmd BufWinEnter * match ExtraWhitespace /\s\+$/
autocmd InsertEnter * match ExtraWhitespace /\s\+\%#\@<!$/
autocmd InsertLeave * match ExtraWhitespace /\s\+$/
autocmd BufWinLeave * call clearmatches()
function! TrimWhiteSpace()
%s/\s\+$//e
endfunction
" allow whitespace trimming for ruby and puppet files
autocmd BufWritePre *.rb :call TrimWhiteSpace()
autocmd BufWritePre *.pp :call TrimWhiteSpace()
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