langchain_core.utils.utils.check_package_version

langchain_core.utils.utils.check_package_version(package: str, lt_version: Optional[str] = None, lte_version: Optional[str] = None, gt_version: Optional[str] = None, gte_version: Optional[str] = None) → None

Check the version of a package.

Parameters

• package (str) –

• lt_version (Optional[str]) –

• lte_version (Optional[str]) –

• gt_version (Optional[str]) –

• gte_version (Optional[str]) –

Return type

None