pip editable install broken

[Migelo]

Installing via pip install -e . is broken. When importing pygad installed in such a way it is an empty module:

In [1]: import pygad as pg
In [2]: dir(pg)
Out[2]:
['__doc__',
 '__file__',
 '__loader__',
 '__name__',
 '__package__',
 '__path__',
 '__spec__']

As suggested by pypa/setuptools#3548 (comment) we can install pygad as

pip install -e . --config-settings editable_mode=strict

and voila

In [1]: import pygad as pg
In [2]: dir(pg)
Out[2]:
['BallMask',
 'BoxMask',
 'C',
...
 'units',
 'utils',
 'write']

Should this be included in the docs?