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December 20, 2015 16:00
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| " Declare ignore filetype here | |
| let g:ignore_autosave = 'tex' | |
| function AutoSave() | |
| if &modifiable == 1 && &readonly == 0 | |
| \ && expand('%') != '' | |
| \ && &buftype != 'nofile' | |
| %s/\s\+$//e | |
| if &filetype != g:ignore_autosave | |
| update | |
| endif | |
| endif | |
| endfunction | |
| autocmd InsertLeave * call AutoSave() | |
| autocmd BufLeave * call AutoSave() | |
| autocmd CursorHold * call AutoSave() |
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