How to import module when module name has a '-' dash or hyphen in it?
Starting from Python 3.1, you can use importlib :
import importlib
foobar = importlib.import_module("foo-bar")
( https://docs.python.org/3/library/importlib.html )
you can't. foo-bar
is not an identifier. rename the file to foo_bar.py
Edit: If import
is not your goal (as in: you don't care what happens with sys.modules
, you don't need it to import itself), just getting all of the file's globals into your own scope, you can use execfile
# contents of foo-bar.py
baz = 'quux'
>>> execfile('foo-bar.py')
>>> baz
'quux'
>>>