Vim:将选定的文本通过管道传送到 shell cmd 并在 vim 信息/命令行上接收输出 [英] Vim: Pipe selected text to shell cmd and receive output on vim info/command line

问题描述

我想将选定的文本通过管道传送到一个 shell 命令并在 vim info/命令行上接收这个 shell 命令的单行输出?

I want to pipe the selected text to a shell command and receive the one-line output from this shell command on the vim info/command line?

我真正想做的是:将选定的文本通过管道传送到 pastebin 类型的 shell 命令，我想接收 shell cmd 的输出(这是到 pastebin 的 http 链接).这可能吗?

What I'm really trying to do: Pipe the selected text to a pastebin-type shell command and I want to receive the output of the shell cmd (which is the http link to the pastebin). Is this possible?

推荐答案

我会这样做:

把这个函数放在你的 vimrc 中:

Place this function in your vimrc:

function Test() range
  echo system('echo '.shellescape(join(getline(a:firstline, a:lastline), "
")).'| pbcopy')
endfunction

这将允许您通过执行以下操作来调用此函数:

This will allow you to call this function by doing:

:'<,'>call Test()

然后你也可以这样映射(就在你的 vimrc 中的函数声明下):

Then you can also map that like this (just under the function declaration in your vimrc):

com -range=% -nargs=0 Test :<line1>,<line2>call Test()

所以你可以调用这个函数:

So you can call the function doing this:

:'<,'>Test

注意: :<','> 是范围选择器，为了产生它们，只需在可视模式下选择相关行，然后进入命令模式(按冒号键)

Note: :<','> are range selectors, in order to produce them just select the pertinent lines in visual mode and then go to command mode (pressing the colon key)

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