BUG: Series.str.extract with StringArray returning object dtype #41441
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I can't recall why I originally changed that test in #41372 as there are no columns in the result so the dtype is irrelevant. have removed dtype on the .str.get_dummies test instead. |
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looks good. |
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test changes needed in #41372 revealed an issue with the current implementation. fixing for completeness and to add release note.
the dtype for an empty DataFrame from .str.get_dummies looks iffy so marking this as draft until further investigation.