哦，我的Zsh具有一个别名的多个命令 [英] Oh My Zsh multiple commands with one alias

问题描述

我正在使用哦，我的Zsh ，想知道是否有办法创建一个函数或别名以运行多个命令.举例来说，运行"update"命令将更新特定的gem，但不是全部.

I'm using Oh My Zsh, and was wondering if there is a way to create a function or alias to run multiple commands. Just as an example, running an 'update' command will update specific gems, but not all of them.

推荐答案

您已经发现，可以使用;在一个别名中链接命令:

As you've discovered, you can chain commands in a single alias using ;:

alias update_my_gems="echo foo; echo bar"

或者，您可以非常容易地在~/.zshrc文件中编写函数:

Alternatively, you can write a function very easily in your ~/.zshrc file:

update_my_gems() {
    echo foo
    echo bar
}

出于可读性考虑，我个人会为半复杂的事物提供函数.

For readability, I'd personally go for a function for anything that's semi-complex.

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