问题描述
我编写简单的 bash 脚本已经有一段时间了，我想知道如何实现简单的菜单，如果可能的话，使用带有颜色的菜单.
I have been writing simple bash scripts for a while now, and I was wondering how I could implement simple menus and, if possible, use menus with color.
过去，我编写了使用 ncurses 的简单 C 应用程序，并且希望(如果可能)在我的 bash 脚本中有菜单，用户可以在其中使用向上/向下箭头选择列表中的项目，并通过一系列是/否/取消提示来回/向前.
In the past, I have written simple C applications that use ncurses and would like to (if possible) have menus in my bash script where the user can use the up/down arrows to select items in a list, and go back/forth through a series of yes/no/cancel prompts.
我熟悉在 bash 中设置彩色文本，所以有一个开始(例如:bash 使用颜色)，因此此时唯一的要求是查看 bash 是否具有这些功能.我宁愿避免为此用 C/C++ 编写应用程序，因为我希望能够即时编辑它.
I am familiar with setting up colored text in bash, so there's a start (eg: bash using colors), so the only requirement left at this point is to see if bash has these capabilities. I would prefer to avoid having to code an application in C/C++ for this, as I would like to be able to edit it on the fly.
推荐答案
有一个名为 对话框，这与您的要求相关吗?
there is a package called dialog, is this relevant to your requirement?
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