langchain/libs/core/tests
Luca Dorigo f19229c564
core[patch]: fix beta, deprecated typing (#18877)
**Description:** 

While not technically incorrect, the TypeVar used for the `@beta`
decorator prevented pyright (and thus most vscode users) from correctly
seeing the types of functions/classes decorated with `@beta`.

This is in part due to a small bug in pyright
(https://github.com/microsoft/pyright/issues/7448 ) - however, the
`Type` bound in the typevar `C = TypeVar("C", Type, Callable)` is not
doing anything - classes are `Callables` by default, so by my
understanding binding to `Type` does not actually provide any more
safety - the modified annotation still works correctly for both
functions, properties, and classes.

---------

Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
Co-authored-by: Bagatur <baskaryan@gmail.com>
2024-03-28 22:33:43 +00:00
..
integration_tests core[patch], langchain[patch]: fix required deps (#14373) 2023-12-07 14:24:58 -08:00
unit_tests core[patch]: fix beta, deprecated typing (#18877) 2024-03-28 22:33:43 +00:00
__init__.py Separate out langchain_core package (#13577) 2023-11-20 13:09:30 -08:00