Test Csv() on Backslash Escaped Strings #103
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A regular expression is often written with backslash escapes. This change introduces a test to check that the Csv helper does not strip backslashes from input strings.
kojiromike commented Dec 2, 2020
| transform = lambda s: self.cast(s.strip(self.strip)) | ||
| | ||
| splitter = shlex(value, posix=True) | ||
| splitter.escape = '' # Do not escape backslashes |
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@henriquebastos I want to call your attention to this line -- it fixes the issue for me, but may introduce backwards incompatibilities. I'm not sure if you have other users relying on this behavior. I would be happy with just this change, but let me know if you want me to introduce it via a new optional command arg or other backwards compatible change.
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Test for #102
A regular expression is often written with backslash escapes. This change introduces a test to check that the Csv helper does not strip backslashes from input strings.