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feat: implement python repl tool arun (#7125)

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Description: implement python repl tool arun
Tag maintainer: @agola11
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Shuqian 2023-07-05 08:15:49 +08:00 committed by GitHub
parent 9cfb311ecb
commit bf9e4ef35f
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1 changed files with 8 additions and 1 deletions
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langchain/tools/python/tool.py
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@ -1,6 +1,7 @@
"""A tool for running python code in a REPL.""" """A tool for running python code in a REPL."""
import ast import ast
import asyncio
import re import re
import sys import sys
from contextlib import redirect_stdout from contextlib import redirect_stdout
@ -68,7 +69,13 @@ class PythonREPLTool(BaseTool):
run_manager: Optional[AsyncCallbackManagerForToolRun] = None, run_manager: Optional[AsyncCallbackManagerForToolRun] = None,
) -> Any: ) -> Any:
"""Use the tool asynchronously.""" """Use the tool asynchronously."""
raise NotImplementedError("PythonReplTool does not support async") if self.sanitize_input:
query = sanitize_input(query)
loop = asyncio.get_running_loop()
result = await loop.run_in_executor(None, self.run, query)
return result
class PythonAstREPLTool(BaseTool): class PythonAstREPLTool(BaseTool):