pydantic-core

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This will require us to add support for now() and today() to speedate, see https://github.com/pydantic/speedate/issues/19.

Required to for https://github.com/pydantic/pydantic/issues/4330.

I think I don't understand why it's needed. Doesn't

SchemaValidator(
    {
        'type': 'typed-dict',
        'fields': {
            'future_datetime': {
                'schema': {'type': 'datetime', 'gt': datetime.now()},
            },
        },
    }
)

already tackle this issue?

no because we create the schema once and use it many times, perhaps days later.

Right...sorry not enough sleep! 🤦 And what would be the desired API? A FutureDatetimeSchema with only le and lt as constraints? Or do we allow "magic" strings as boundaries (e.g. le: 'today')? They could also probably be sentinels

Well FutureDate, Datetime, PastDate and Datetime can all be bear types, no further configuration is required.

We'll also want condatetime etc., but we're also going to support the annotated-types allowing

class MyClass:
    ts: Annotated[datetime, Gt(datetime(2022, 8, 30, 12, 0))]