Added support for type narrowing of a class pattern when the specifie… #5576
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…d class is `type()` or a subtype thereof and the subject contains a `type[X]` whose metaclass potentially matches the pattern. This addresses #5573.
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According to mypy_primer, this change doesn't affect type check results on a corpus of open source code. ✅ |
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…d class is
type()or a subtype thereof and the subject contains atype[X]whose metaclass potentially matches the pattern. This addresses #5573.