Divergent isort I001 sort order

[moritz89]

Ruff reports an error with the following code even though the imports were sorted with isort.

# test.py
from json import decoder
from json import encoder as j_encoder
from json import tool

jdec = decoder.JSONDecoder()
jenv = j_encoder.JSONEncoder()
tool.main()

ruff test.py --select I --isolated

test.py:1:1: I001 Import block is un-sorted or un-formatted
Found 1 error.
1 potentially fixable with the --fix option.

ruff --version
ruff 0.0.239

The order that ruff expects instead is:

# test.py
from json import decoder, tool
from json import encoder as j_encoder

jdec = decoder.JSONDecoder()
jenv = j_encoder.JSONEncoder()
tool.main()

[ngnpope]

This is a documented divergence from isort, notably the link to #1381.

[charliermarsh]

Yeah just closing as a dupe. Appreciate the clear issue.