bpo-40801: Add operator.as_float #20481
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mdickinson
commented
May 28, 2020
mdickinson
commented
May 28, 2020
mdickinson
commented
May 28, 2020
csabella
reviewed
May 28, 2020
| pass | ||
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| if bad_type: | ||
| raise TypeError(f"must be real number, not {obj.__class__.__name__}") |
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Do you mean real number in the math sense? Or do you mean it as instead of a string representation of a number?
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In the mathematical sense. But this wording isn't new to this PR; it's copied from here.
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Thanks. That makes sense. :-)
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Converted this PR to draft; the feature is still under discussion. |
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This PR exposes
PyFloat_AsDoubleto Python level in the formoperator.as_float. This provides a way for Python code to emulate the implicit float conversions that Python itself does at C level.https://bugs.python.org/issue40801