I am using streamlit-extra
library’s function_explorer
import streamlit as st
from streamlit_extras.function_explorer import function_explorer
def foo(path):
st.image(path)
function_explorer(foo('images/a.png'))
And I don’t know why I am getting this error:
2022-12-17 00:22:07.918 Uncaught app exception
Traceback (most recent call last):
File "C:\Users\Adarsh\miniconda3\lib\site-packages\streamlit\runtime\scriptrunner\script_runner.py", line 564, in _run_script
exec(code, module.__dict__)
File "D:\Work\Machine Learning\Projects\Python DSA\new.py", line 7, in <module>
function_explorer(foo('images/a.png'))
File "C:\Users\Adarsh\miniconda3\lib\site-packages\streamlit\runtime\metrics_util.py", line 311, in wrapped_func
result = non_optional_func(*args, **kwargs)
File "C:\Users\Adarsh\miniconda3\lib\site-packages\streamlit_extras\function_explorer\__init__.py", line 37, in function_explorer
args = get_arg_details(func)
File "C:\Users\Adarsh\miniconda3\lib\site-packages\streamlit_extras\function_explorer\__init__.py", line 12, in get_arg_details
signature = inspect.signature(func)
File "C:\Users\Adarsh\miniconda3\lib\inspect.py", line 3113, in signature
return Signature.from_callable(obj, follow_wrapped=follow_wrapped)
File "C:\Users\Adarsh\miniconda3\lib\inspect.py", line 2862, in from_callable
return _signature_from_callable(obj, sigcls=cls,
File "C:\Users\Adarsh\miniconda3\lib\inspect.py", line 2261, in _signature_from_callable
raise TypeError('{!r} is not a callable object'.format(obj))
TypeError: None is not a callable object
I am using Streamlit 1.15.2 and streamlit-extras 0.2.4 on Python 3.9.15.
Any solution?