Psycopg style isort

This is an isort plugin implementing the style used in the Psycopg 3 project to sort:

• imports in length order

• import lists in natural order

The effect is the same of specifying --length-sort but only for the module names. For example:

from ccc import aaaa, bbb, cc
from bbbb import ddd, ee
from aaaaa import fff, gg

Example configuration:

[tool.isort]
profile = "black"
length_sort = true
multi_line_output = 9
sort_order = "psycopg"

Note: because this is the first day I use isort at all, there is a chance that this plug-in is totally useless and the same can be done using isort features.