Vim:你能从另一行中删除一个特定的行号吗? [英] Vim: Can you delete a specific line number from another line?

问题描述

我在第 93 行，意识到我想删除第 89 行.我输入 :d89 希望第 89 行被删除.它没有用.

I was on line 93 and realized I wanted to delete line 89. I typed :d89 in hopes that line 89 wold be deleted. It didn't work.

有谁知道完成这种交互的好方法吗?我是一个舒适的 Vim 用户，但(还)还没有开始编写插件......

Does anyone know a good way to accomplish this type of interaction? I am a comfortable Vim user but have not (yet) taken the leap to writing plugins...

谢谢.

推荐答案

冒号命令的地址(例如:行号)在前.

The address of a colon-command (eg: the line number) comes first.

:89d

请注意，这也会导致您导航到更改的位置.可以使用``跳转回来.

Note that this will also cause you to navigate to the location of the change. You can use `` to jump back.

如果您希望将其作为单个命令，您可以定义自定义命令.例如:

If you'd prefer to have this be a single command you can define a custom command. eg:

command! -range -nargs=0 Delete <line1>,<line2>d|norm ``

这定义了一个名为 Delete 的命令，该命令删除寻址范围(,d)，然后向后导航(norm ``).

This defines a command called Delete that deletes the addressed range (<line1>,<line2>d) and then navigates back (norm ``).

你可以这样称呼它:

:89Delete

您实际上可以使用任何唯一前缀调用它，因此您可以将其归结为:

You can actually invoke it with any unique prefix, so you may be able to get it down to:

:89D

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