带有引号的Python argparse参数 [英] Python argparse argument with quotes

问题描述

有什么办法可以告诉argparse不要吃引号吗?

Is there any way I can tell argparse to not eat quotation marks?

例如，当我给引号加引号时，argparse仅将引号内的内容作为引数.我也想捕获引号(而不必在命令行中将其转义.)

For example, When I give an argument with quotes, argparse only takes what's inside of the quotes as the argument. I want to capture the quotation marks as well (without having to escape them on the command line.)

pbsnodes -x | xmlparse -t "interactive-00"

产生

interactive-00

我想要

"interactive-00"

推荐答案

我认为是吃它们的外壳，所以python实际上永远看不到它们.在命令行上转义它们可能是您唯一的选择.

I think it is the shell that eats them, so python will actually never see them. Escaping them on the command line may be your only option.

如果是出于某种原因而使您不喜欢的\"backslash\"样式，那么这种方法应该可以代替:

If it's the \"backslash\" style escaping you don't like for some reason, then this way should work instead:

pbsnodes -x | xmlparse -t '"interactive-00"'

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