| " We take care to preserve the user's fileencodings and fileformats, | |
| " because those settings are global (not buffer local), yet we want | |
| " to override them for loading Go files, which are defined to be UTF-8. | |
| let s:current_fileformats = '' | |
| let s:current_fileencodings = '' | |
| " define fileencodings to open as utf-8 encoding even if it's ascii. | |
| function! s:gofiletype_pre() | |
| let s:current_fileformats = &g:fileformats | |
| let s:current_fileencodings = &g:fileencodings | |
| set fileencodings=utf-8 fileformats=unix | |
| setlocal filetype=go | |
| endfunction | |
| " restore fileencodings as others | |
| function! s:gofiletype_post() | |
| let &g:fileformats = s:current_fileformats | |
| let &g:fileencodings = s:current_fileencodings | |
| endfunction | |
| au BufNewFile *.go setlocal filetype=go fileencoding=utf-8 fileformat=unix | |
| au BufRead *.go call s:gofiletype_pre() | |
| au BufReadPost *.go call s:gofiletype_post() |