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conditional for config

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This commit is contained in:
Sydney Runkle
2025-04-29 18:22:18 -04:00
parent c712e09fbc
commit ef1e1659c6
1 changed files with 8 additions and 5 deletions
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libs/langgraph/langgraph/graph/schema_utils.py
+8 -5
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@@ -248,11 +248,14 @@ _IDENTITY_TYPES: tuple[type[Any], ...] = (
@functools.lru_cache(maxsize=2048)
def _adapter_for(tp: Any) -> Callable[[Any], Any]: # noqa: D401
config = (
None
if (issubclass(tp, BaseModel) or is_typeddict(tp) or is_dataclass(tp))
else ConfigDict(arbitrary_types_allowed=True)
)
try:
config = (
None
if (issubclass(tp, BaseModel) or is_dataclass(tp) or is_typeddict(tp))
else ConfigDict(arbitrary_types_allowed=True)
)
except TypeError:
config = None
return TypeAdapter(tp, config=config).validate_python