`dataclass_transform`: feature overview

[sharkdp]

Link to the specification: https://typing.python.org/en/latest/spec/dataclasses.html

• Support all "flavors" of dataclass-transformers
  • Support @dataclass_transform-decorated functions (decorators), including overloaded ones
  • Support @dataclass_transform-decorated metaclasses
  • Support @dataclass_transform-decorated classes
• Support all parameters to dataclass_transform
  • eq_default
  • order_default
  • kw_only_default
  • frozen_default
  • field_specifiers (support field_specifiers in dataclass_transform #1068)
• Support overwriting of *_default parameters when creating a new dataclass-like class …
  • … using a function-like transformer
  • … using a metaclass-based transformer
  • … using a class-based transformer
• Support field specifier parameters
  • init
  • default
  • default_factory
  • factory
  • kw_only
  • alias
  • converter