CODEWITHSUNDEEP
python
Dave Kielpinski
Dave Kielpinski

Reputation: 1182

Importing module with a local name using importlib

Importing a module with a local name is easy with the import statement:

import numpy as np

I believe np here is referred to as the "local name" but I could be confused.

I can't work out how to use the importlib module to do the same thing. importlib.import_module() doesn't take an option for the local name as far as I can tell. Any suggestions?

Upvotes: 1

Views: 1333

Answers (2)

Alex Martelli
Alex Martelli

Reputation: 881835

Just use:

np = importlib.import_module('numpy')

importlib.import_module returns the module object it got for you, and doesn't, per se, bind any name in the current scope.

So, you do your own binding in the usual way -- by assignment! -- and it's entirely up to you how you want to name the variable you're assigning to:-)

Upvotes: 2

BrenBarn
BrenBarn

Reputation: 251408

import_module just returns the module; it doesn't assign it to a name at all. You can just assign it to a variable yourself:

short_name = importlib.import_module('really_long_module_name')

Upvotes: 5

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