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Python standard library: dataclasses.dataclass

from dataclasses import dataclass

@dataclass
class Information:
    id:   int | None
    name: str | None
    lang: str | None

info = Information(id = 42, name = 'Hello World', lang = 'en')

print(info.name)

See also

typing.NamedTuple
collections.namedtuple
standard library

Index

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