Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://github.com/python/cpython/issues/99957 below:

Add `frozen_default` parameter on `dataclass_transform` · Issue #99957 · python/cpython · GitHub

Add a new frozen_default parameter to dataclass_transform similar to the existing eq_default and order_default parameters.

• Frozen dataclasses are very popular when working with Jax (flax.struct.dataclass and tjax.dataclass), so being able to indicate that they are frozen by default would improve the user experience.
• dataclass_transform is currently supported by Pyright/Pylance and Pyre. Both teams are in favor of implementing this new parameter. Since dataclass_transform supports kwargs for experimentation/extensibility, Pyright was already able to add support for frozen_default.
• All feedback on typing-sig has been in favor of this enhancement.

Discussed in typing-sig.

• gh-99957: Add frozen_default parameter on dataclass_transform #99958

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4