Vim设置fileencoding

Question

我需要在vim的cp936之间转换utf-8，我想映射F3来完成这项工作，我应该写什么./_ vimrc

像这样

：

map <F3>
If fenc == uft-8
    set fenc = cp936
else fenc == cp936
    set fenc = utf-8

我真的需要你的帮助！

Answer 1

将行添加到〜/ .vimrc：

map <F3> :if &fileencoding =~# 'utf-8'<CR>set fenc=cp936<CR>else<CR>set fenc=utf-8<CR>endif<CR><CR>