vimrc読書会 http://vim-jp.org/reading-vimrc/
writefile
join(lines,'\n')
let main _ = let n = 1 + 1 printfn "%A" n
getline(1, '$')
writefile()
\n
@username
1 | if 0 | endif
13 | let g:working_register = 'p'
35 | if execute('filetype') =~# 'OFF'
10 | " autocmd FileType,Syntax,BufNewFile,BufNew,BufRead * call s:on_filetype()
133 | call s:source('after')