Update handler.py
Browse files- handler.py +1 -1
handler.py
CHANGED
@@ -20,7 +20,7 @@ from langchain.chains.combine_documents import create_stuff_documents_chain
|
|
20 |
from langchain_core.prompts import ChatPromptTemplate, MessagesPlaceholder
|
21 |
from langchain_core.messages import HumanMessage
|
22 |
from langchain_core.output_parsers import StrOutputParser
|
23 |
-
from langchain_core.runnables import RunnableBranch
|
24 |
from operator import itemgetter
|
25 |
|
26 |
from langchain.memory import ConversationBufferMemory
|
|
|
20 |
from langchain_core.prompts import ChatPromptTemplate, MessagesPlaceholder
|
21 |
from langchain_core.messages import HumanMessage
|
22 |
from langchain_core.output_parsers import StrOutputParser
|
23 |
+
from langchain_core.runnables import RunnableBranch, RunnablePassthrough
|
24 |
from operator import itemgetter
|
25 |
|
26 |
from langchain.memory import ConversationBufferMemory
|