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5b9290a449
[langchain_core] Fix UnionType type var replacement - Added types.UnionType to typing.Union mapping Type replacement cause `TypeError: 'type' object is not subscriptable` if any of union type comes as function `_py_38_safe_origin` return `types.UnionType` instead of `typing.Union` ```python >>> from types import UnionType >>> from typing import Union, get_origin >>> type_ = get_origin(str | None) >>> type_ <class 'types.UnionType'> >>> UnionType[(str, None)] Traceback (most recent call last): File "<stdin>", line 1, in <module> TypeError: 'type' object is not subscriptable >>> Union[(str, None)] typing.Optional[str] ``` --------- Co-authored-by: Chester Curme <chester.curme@gmail.com> |
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| .. | ||
| __init__.py | ||
| _merge.py | ||
| aiter.py | ||
| env.py | ||
| formatting.py | ||
| function_calling.py | ||
| html.py | ||
| image.py | ||
| input.py | ||
| interactive_env.py | ||
| iter.py | ||
| json_schema.py | ||
| json.py | ||
| loading.py | ||
| mustache.py | ||
| pydantic.py | ||
| strings.py | ||
| utils.py | ||