Importing packages with long names

[DeaD_EyE]

You can give the import a name:

from my_extension_first.my_extension_second import my_extension_code as my_ext

# or
import my_extension_first.my_extension_second.my_extension_code as my_ext

Then you can use my_ext.

You see this often in other libraries:

import pandas as pd
import numpy as np
import scipy as sp
import matplotlib.pyplot as plt