本文介绍了重击"declare -A"在macOS上不起作用的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

我的猜测是Bash尚未在macOS上更新.谷歌更新Bash macOS时,我一直在获取错误修复补丁.无论如何,我需要在macOS Bash中使用关联数组,命令如下:

My guess is that Bash is not updated on macOS. When googling update Bash macOS, I keep getting the bug fix patch. Anyway, I need to use associative arrays in macOS Bash where the command:

declare -A

产生错误:

我有优胜美地.

推荐答案

declare -A(关联数组)是bash 4+的功能.

declare -A (associative arrays) are a bash 4+ feature.

OS X bash可能是3.X.

The OS X bash is likely 3.X.

我不知道OS X具有bash 4+的正式更新.

I don't know that OS X has an official update for bash 4+.

酿造/等.可能会.

这篇关于重击"declare -A"在macOS上不起作用的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!

09-05 11:29
查看更多