langchain_core.utils.utils.guard_import¶
- langchain_core.utils.utils.guard_import(module_name: str, *, pip_name: Optional[str] = None, package: Optional[str] = None) Any[source]¶
Dynamically imports a module and raises a helpful exception if the module is not installed.
- Parameters
module_name (str) –
pip_name (Optional[str]) –
package (Optional[str]) –
- Return type
Any