将以下代码添加到~/.vim/filetype.vim:
" only load filetypes once
if exists("did_load_filetypes")
finish
endif
augroup filetypedetect
" when BufRead or BufNewFile event is triggered, pop off the .svn-base extension and
" manually restart filetype autocommands
autocmd! BufRead *.svn-base execute 'doautocmd filetypedetect BufRead ' . expand('%:r')
autocmd! BufNewFile *.svn-base execute 'doautocmd filetypedetect BufNewFile ' . expand('%:r')
augroup END
正如评论所述,此代码将拾取.svn-base文件并尝试在没有该扩展的情况下找出文件类型.
:help new-filetype :help :doautocmd :help expand()