python-typing

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How do I define a `typing.Union` dynamically?
user_16725650
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python-typing type-hinting dynamic-typing python
Is PEP 585 unusable at runtime under Python 3.7 and 3.8?
user_28090270
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1517
pep585 python-typing python-3.x python
Can I have an optional parameter in dataclasses that is omitted when transformed to dict?
user_28342950
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6
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11850
pyright python-typing python-dataclasses python
Is there a covariant mutable version of List?
user_5627690
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8
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1994
python-typing python
How do I annotate a callable with *args and **kwargs?
user_5627690
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6650
python-typing python
How can I properly annotate types using flask_sqlalchemy?
user_5627690
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4
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2324
python-typing flask-sqlalchemy mypy flask sqlalchemy
TypeVar describing a class that must subclass more than one class
user_64764960
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4
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1920
python-typing type-hinting python-3.x python
typing.Protocol class `__init__` method not called during explicit subtype construction
user_42563460
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4
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1714
abstract-base-class python-typing python-3.x protocols
Python: Annotate variable as key of a TypedDict
user_65605490
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10
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1392
python-typing mypy python
Can I omit Optional if I set default to None?
user_66892490
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39
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7547
python-typing mypy type-hinting python-3.x python
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