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b2d0183
Create streaming.py
Browse files- streaming.py +11 -0
streaming.py
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from langchain_core.callbacks.base import BaseCallbackHandler
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class StreamHandler(BaseCallbackHandler):
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def __init__(self, container, initial_text=""):
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self.container = container
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self.text = initial_text
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def on_llm_new_token(self, token: str, **kwargs):
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self.text += token
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self.container.markdown(self.text)
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