Source code for langchain_core.utils.pydantic
"""Utilities for tests."""
[docs]def get_pydantic_major_version() -> int:
"""Get the major version of Pydantic."""
try:
import pydantic
return int(pydantic.__version__.split(".")[0])
except ImportError:
return 0
PYDANTIC_MAJOR_VERSION = get_pydantic_major_version()