Files
langchain/libs/experimental
Tomaz Bratanic 22fa32e164 LLM Graph transformer dealing with empty strings (#23368)
Pydantic allows empty strings:

```
from langchain.pydantic_v1 import Field, BaseModel

class Property(BaseModel):
  """A single property consisting of key and value"""
  key: str = Field(..., description="key")
  value: str = Field(..., description="value")

x = Property(key="", value="")
```

Which can produce errors downstream. We simply ignore those records
2024-06-25 13:01:53 -04:00
..

🦜🧪 LangChain Experimental

This package holds experimental LangChain code, intended for research and experimental uses.

Warning

Portions of the code in this package may be dangerous if not properly deployed in a sandboxed environment. Please be wary of deploying experimental code to production unless you've taken appropriate precautions and have already discussed it with your security team.

Some of the code here may be marked with security notices. However, given the exploratory and experimental nature of the code in this package, the lack of a security notice on a piece of code does not mean that the code in question does not require additional security considerations in order to be safe to use.