VIM和NERD树 - 正确关闭缓冲区

Question

有没有人知道如何在不使用NERDTree的情况下关闭VIM中的缓冲区？ NERD Tree通常会将您的显示器分成两个垂直窗口（左侧的浏览器，右侧的主窗口）。如果你关闭一个缓冲区，那么你将被缩小到一个巨大的文件浏览窗口。如果您选择另一个文件，则会打开第二个窗口，但是会将其分开。有任何想法吗？

Answer 1

我不使用NERD树，但如果我理解正确，您希望在不关闭窗口的情况下关闭缓冲区。如果我的推理是正确的，请尝试使用此脚本。

" Delete buffer while keeping window layout (don't close buffer's windows). 
" Version 2008-11-18 from http://vim.wikia.com/wiki/VimTip165 
if v:version < 700 || exists('loaded_bclose') || &cp 
finish 
endif 
let loaded_bclose = 1 
if !exists('bclose_multiple') 
let bclose_multiple = 1 
endif 

" Display an error message. 
function! s:Warn(msg) 
echohl ErrorMsg 
echomsg a:msg 
echohl NONE 
endfunction 

" Command ':Bclose' executes ':bd' to delete buffer in current window. 
" The window will show the alternate buffer (Ctrl-^) if it exists, 
" or the previous buffer (:bp), or a blank buffer if no previous. 
" Command ':Bclose!' is the same, but executes ':bd!' (discard changes). 
" An optional argument can specify which buffer to close (name or number). 
function! s:Bclose(bang, buffer) 
if empty(a:buffer) 
let btarget = bufnr('%') 
elseif a:buffer =~ '^\d\+$' 
let btarget = bufnr(str2nr(a:buffer)) 
else 
let btarget = bufnr(a:buffer) 
endif 
if btarget < 0 
call s:Warn('No matching buffer for '.a:buffer) 
return 
endif 
if empty(a:bang) && getbufvar(btarget, '&modified') 
call s:Warn('No write since last change for buffer '.btarget.' (use :Bclose!)') 
return 
endif 
" Numbers of windows that view target buffer which we will delete. 
let wnums = filter(range(1, winnr('$')), 'winbufnr(v:val) == btarget') 
if !g:bclose_multiple && len(wnums) > 1 
call s:Warn('Buffer is in multiple windows (use ":let bclose_multiple=1")') 
return 
endif 
let wcurrent = winnr() 
for w in wnums 
execute w.'wincmd w' 
let prevbuf = bufnr('#') 
if prevbuf > 0 && buflisted(prevbuf) && prevbuf != w 
buffer # 
else 
bprevious 
endif 
if btarget == bufnr('%') 
" Numbers of listed buffers which are not the target to be deleted. 
let blisted = filter(range(1, bufnr('$')), 'buflisted(v:val) && v:val != btarget') 
" Listed, not target, and not displayed. 
let bhidden = filter(copy(blisted), 'bufwinnr(v:val) < 0') 
" Take the first buffer, if any (could be more intelligent). 
let bjump = (bhidden + blisted + [-1])[0] 
if bjump > 0 
execute 'buffer '.bjump 
else 
execute 'enew'.a:bang 
endif 
endif 
endfor 
execute 'bdelete'.a:bang.' '.btarget 
execute wcurrent.'wincmd w' 
endfunction 
command! -bang -complete=buffer -nargs=? Bclose call <SID>Bclose('<bang>', '<args>') 
nnoremap <silent> <Leader>bd :Bclose<CR> 
nnoremap <silent> <Leader>bD :Bclose!<CR> 

Answer 2

:bd适用于Vim 7.3和NERDTree 4.1.0。

Answer 3

bufkill插件似乎也解决了这个问题。

Answer 4

试试这个映射：nnoremap <leader>q :bp<cr>:bd #<cr>