在Vim中上下移动整条线

本文翻译自：Move entire line up and down in Vim

In Notepad++, I can use Ctrl + Shift + Up / Down to move the current line up and down. 在Notepad ++中，我可以使用Ctrl + Shift + 向上 /向下来上下移动当前行。 Is there a similar command to this in Vim? 在Vim中有类似的命令吗？ I have looked through endless guides, but have found nothing. 我看过无尽的向导，却一无所获。

If there isn't, how could I bind the action to that key combination? 如果没有，我怎么能将动作绑定到该组合键？

Edit: Mykola's answer works for all lines, apart from those at the beginning and end of the buffer. 编辑：Mykola的答案适用于所有行，除了缓冲区的开头和结尾处。 Moving the first line up or the bottom line down deletes the line, and when moving the bottom line up it jumps two spaces initially, like a pawn! 向上移动第一行或向下移动底线会删除该行，当向下移动底线时，它最初会跳转两个空格，就像一个棋子！ Can anyone offer any refinements? 任何人都可以提供任何改进吗？

#1楼

参考：https://stackoom.com/question/36yk/在Vim中上下移动整条线

#2楼

vim plugin unmpaired.vim [e和] e

#3楼

:m.+1 or :m.-2 would do if you're moving a single line. ：m。+ 1或：m.-2如果你移动一行就行。 Here's my script to move multiple lines. 这是我移动多行的脚本。 In visual mode, Alt-up/Alt-down will move the lines containing the visual selection up/down by one line. 在可视模式下，Alt-up / Alt-down将包含视觉选择的线向上/向下移动一行。 In insert mode or normal mode, Alt-up/Alt-down will move the current line if no count prefix is given. 在插入模式或正常模式下，如果没有给出计数前缀，则Alt-up / Alt-down将移动当前行。 If there's a count prefix, Alt-up/Alt-down will move that many lines beginning from the current line up/down by one line. 如果有一个计数前缀，Alt-up / Alt-down将从当前行开始向上/向下移动多行。

function! MoveLines(offset) range
    let l:col = virtcol('.')
    let l:offset = str2nr(a:offset)
    exe 'silent! :' . a:firstline . ',' . a:lastline . 'm'
        \ . (l:offset > 0 ? a:lastline + l:offset : a:firstline + l:offset)
    exe 'normal ' . l:col . '|'
endf

imap <silent> <M-up> <C-O>:call MoveLines('-2')<CR>
imap <silent> <M-down> <C-O>:call MoveLines('+1')<CR>
nmap <silent> <M-up> :call MoveLines('-2')<CR>
nmap <silent> <M-down> :call MoveLines('+1')<CR>
vmap <silent> <M-up> :call MoveLines('-2')<CR>gv
vmap <silent> <M-down> :call MoveLines('+1')<CR>gv

#4楼

Assuming the cursor is on the line you like to move. 假设光标位于您想要移动的线上。

Moving up and down: :m for move 上下移动:m移动

:m +1 - moves down 1 line :m +1 - 向下移动1行

:m -2 - move up 1 lines :m -2 - 向上移动1行

(Note you can replace +1 with any numbers depending on how many lines you want to move it up or down, ie +2 would move it down 2 lines, -3 would move it up 2 lines) （注意你可以用任何数字替换+1，具体取决于你想要向上或向下移动多少行，即+2将它向下移动2行，-3将它向上移动2行）

To move to specific line 移动到特定的行

:set number - display number lines (easier to see where you are moving it to) :set number - 显示数字行（更容易看到您将其移动到的位置）

:m 3 - move the line after 3rd line (replace 3 to any line you'd like) :m 3 - 在第3行之后移动线（将3替换为您想要的任何线）

Moving multiple lines: 移动多行：

V (ie Shift - V ) and move courser up and down to select multiple lines in VIM V （即Shift - V ）并向上和向下移动courser以在VIM中选择多条线

once selected hit : and run the commands above, m +1 etc 一旦选中命中：并运行上面的命令， m +1等

#5楼

I put the following at the end of my .vimrc file: 我把以下内容放在我的.vimrc文件的末尾：

noremap H ddkkp
noremap N ddp

So now 'H' and 'N' move current line up and down respectively. 所以现在'H'和'N'分别上下移动当前线。

#6楼

This worked for me: 这对我有用：

http://vim.wikia.com/wiki/Moving_lines_up_or_down_in_a_file http://vim.wikia.com/wiki/Moving_lines_up_or_down_in_a_file

BTW, if you want to use ALT+some_key and your terminal (urxvt does this) refuses to comply, you should enter something like this in your .vimrc: 顺便说一句，如果您想使用ALT + some_key并且您的终端（urxvt这样做）拒绝遵守，您应该在.vimrc中输入类似的内容：

" For moving lines (^] is a special character; use <M-k> and <M-j> if it works)
nnoremap ^]k mz:m-2<CR>`z==
inoremap ^]j <Esc>:m+<CR>==gi
inoremap ^]k <Esc>:m-2<CR>==gi
vnoremap ^]j :m'>+<CR>gv=`<my`>mzgv`yo`z
nnoremap ^]j mz:m+<CR>`z==
vnoremap ^]k :m'<-2<CR>gv=`>my`<mzgv`yo`z

where ^] is a single character that represents the ALT key. 其中^]是表示ALT键的单个字符 。 To input that character, use C+v, Esc in Vim ( C+q, Esc on Windows). 要输入该字符，请在Vim中使用C + v，Esc （ C + q， Windows上的Esc ）。