如何在（emacs）shell命令的输出中有颜色？ [英] How to have colors in the output of (emacs) shell-command?

问题描述

当执行命令 shell-command 时，相关缓冲区中显示的输出不会被着色。

调用时特别烦人一个测试框架（输出黄色/绿色/红色...）从emacs。

我如何配置或扩展emacs以使 shell -command 允许在shell中进行彩色输出并保留颜色，同时代表该输出？

谢谢！

PS。我正在使用Bash shell，在UN * X系统上。

解决方案

您可以实现自己的shell-execute，像

<$
（shell（get-buffer-createmy-shell-buf）（$）
）
（process-send-string（get-buffer-processmy-shell-buf）（concat cmd\\\
））
/ pre>

When executing the command shell-command, the output shown in the associated buffer is not colorized.

This is particularly annoying when calling a testing framework (outputting yellow/green/red...) from within emacs.

How can I configure, or extend, emacs in order to have shell-command allowing colorized output in the shell and preserving the colors while representing that output?

Thanks!

ps. I'm using the Bash shell, on a UN*X system.

解决方案

You can implement your own shell-execute, something like

(defun my-shell-execute(cmd)
   (interactive "sShell command: ")
   (shell (get-buffer-create "my-shell-buf"))
   (process-send-string (get-buffer-process "my-shell-buf") (concat cmd "\n")))

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