[Python] PyCharm: namedtuple: unexpected argument, unfilled parameter

In PyCharm, you can declare a named tuple.

from collections import namedtuple

InstTyp = namedtuple(
typename='InstTyp',
field_names='''
instance_type
memory
num_cpus
'''
)


Code that uses the named tuple runs without error.

it = InstTyp(
instance_type='tx',
memory=64,
num_cpus=8
)


However, PyCharm raises "Unexpected argument" and "unfilled parameter" inspection warnings.



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