argname sample code raises VarnameRetrievingError

[krwhelan]

I am running python 3.11 with Pythonnet
opened IDLE
Following the sample code in readme, I entered:

from varname import argname
def func(a, b=1):
print(argname('a'))
x=2

func(x)
Traceback (most recent call last):
File "<pyshell#4>", line 1, in
func(x)
File "<pyshell#2>", line 2, in func
print(argname('a'))
File "C:\Users\502751870\AppData\Local\Programs\Python\Python311\Lib\site-packages\varname\core.py", line 451, in argname
raise VarnameRetrievingError(
varname.utils.VarnameRetrievingError: Cannot retrieve the node where the function is called.

[pwwang]

See

• VarnameRetrievingError: Cannot retrieve the node where the function is called. #107