多行粘贴（ctrl-r）到ex或用\ r替换^ M

Question

当我拖拉几行并将其粘贴到命令行时，每行都^M改为\r。例如，如果我在可视模式下复制下两行（使用命令Vjy）：

line1

line2

并使用以下命令将其粘贴到命令行（搜索）模式/<c-r>"：

/line1^Mline2

但我期望： /line1\rline2

我想做的是突出显示粘贴的字符串，这对粘贴代码块很有帮助。我知道我可以选择

`[v`] 

但是我只想突出显示它，并且无论如何它都可以通过将多行代码粘贴到ex中以替代或其他有趣的东西而有用。

Answer 1

在可视模式下复制下一段：line1line2line3并将其粘贴到命令行中（带有<c-r>"）应为line1^Mline2^Mline3^M。如果希望此文本为line1\rline2\rline3\r您可以定义以下函数并映射：function! Substitute()&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp; &nbsp; silent! let g:p=substitute(@", "\\n", "\\\\r", "g")&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp; call feedkeys(":", 'n')&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;endfunction&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;nnoremap <silent> : :call Substitute()<cr>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;该命令let g:p=substitute(@", "\\n", "\\\\r", "g")将^M在未命名的寄存器（:help quotequote）中查找所有内容，将其替换为\r，然后将输出字符串存储在中p。要p在命令行中粘贴的内容，请使用<c-r>=p。