I have a python function for which I want to use type hinting. There are two arguments. The first is any Enum class, the second optional arg is an element of that Enum.
For example, say I have:
class Foo(Enum):
ALPHA = 1
BETA = 2
GAMMA = 3
The first arg would be, e.g. Foo, the second would be e.g. Foo.ALPHA
What would be the correct way of type hinting this? What I have so far is:
def switch(options: Enum, selected: Optional[Enum] = None) -> Enum:
# Rest of fn...
but that doesn't seem right.
source https://stackoverflow.com/questions/75477485/how-do-i-type-hint-for-enums-in-python
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