Assign validators for a whole class

[max-arnold]

Assigning validators to each field is too verbose and repetitive attrs.field(validator=type_validator()).

Is there a way to validate a whole class?

@attrs.define
class MyClass:
    id: str
    attr1: int
    attr2: str
    fields: Dict[str, Any] = attrs.field(default={})

myc = MyClass('123', 1, '345')
attrs_strict.validate(myc)

Or maybe through a class decorator?

[gaborbernat]

There isn't, and we don't plan to provide within this library itself for now.

[erikseulean]

As a class decorator, I don't think it's doable, unless it's being done in attrs directly.

Second is doable but arguably not very elegant.