Runtime error with readme demo test

[alphatogo]

Thank you for your contribution, but I encountered an issue when running cd.difference: AttributeError: partially initialized module 'code_diff' has no attribute 'difference' (most likely due to a circular import). Could you please help explain why this bug occurs?

import code_diff as cd

# Python
output = cd.difference(
    '''
        def my_func():
            print("Hello World")
    ''',
    '''
        def say_helloworld():
            print("Hello World")
    ''',
lang = "python")

# Output: my_func -> say_helloworld

output.edit_script()

# Output: 
# [
#  Update((identifier:my_func, line 1:12 - 1:19), say_helloworld)
#]


# Java
output = cd.difference(
    '''
        int x = x + 1;
    ''',
    '''
        int x = x / 2;
    ''',
lang = "java")

# Output: x + 1 -> x / 2

output.edit_script()

# Output: [
#  Insert(/:/, (binary_operator, line 0:4 - 0:9), 1),
#  Update((integer:1, line 0:8 - 0:9), 2),
#  Delete((+:+, line 0:6 - 0:7))
#]

[cedricrupb]

Sorry for the delayed answer. Sadly, I have no idea why this problem occurs. Did you fix the problem in the meantime? Or could you give some further hints about your setup? Thanks!