阻止argparse遍历文件路径 [英] Stop argparse from globbing filepath

问题描述

我正在使用带有以下参数定义的python argparse:

I am using python argparse with the following argument definition:

parser.add_argument('path', nargs=1, help='File path to process')

但是当我输入带有wildcard参数的命令时，argparse会遍历所有文件路径并以错误终止.

But when I enter my command with a wildcard argument, argparse globs all the file paths and terminates with an error.

我如何获得argparse不会使文件混乱?

How do I get argparse not to glob the files?

推荐答案

我如何使argparse不会使文件混乱?

How do I get argparse not to glob the files?

你没有.

您将使外壳停止滑动.

You get the shell to stop globbing.

但是.让我们考虑一下.

However. Let's think for a moment.

您是在代码中这样说

parser.add_argument('path', nargs=1, help='File path to process')

但是您实际上在运行通配符时会提供通配符.

But you are actually providing wild-cards when you run it.

这两个错误之一.要么在运行时停止提供通配符，要么修复argparse以允许多个文件名.

One of those two is wrong. Either stop providing wild-cards at run time or fix argparse to allow multiple filenames.

这篇关于阻止argparse遍历文件路径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IT屋！