是否可以在Vim中重新映射Ex命令(将:Ack映射到:ack)? [英] Is it possible to remap an Ex command in Vim (remap :Ack to :ack)?

问题描述

我使用Vim插件 ack.vim ，但是我不明白为什么命令是:Ack，大写字母"A"(有点讨厌按住 shift ).

I use the Vim plugin ack.vim, but I don't understand why the command is :Ack with a capital "A" (a little annoying to hold shift).

是否可以将其重新映射到:ack?

Is it possible to remap this to :ack?

推荐答案

内置命令以小写字母开头，自定义命令以大写字母开头.这些是规则. Vim根本不允许您定义以小写字母开头的自定义命令.

Built-in commands start with a lowercase character and custom commands start with an uppercase character. Those are the rules. Vim simply won't let you define a custom command starting with a lowercase.

如果您不喜欢它，则不会阻止您创建普通模式映射:

If you don't like it, nothing prevents you from creating a normal mode mapping:

nnoremap <leader>a :Ack<Space>

，甚至比:ack<Space>快.

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