CODEWITHSUNDEEP
pythonpycharm
HashWizard
HashWizard

Reputation: 77

How can I autocomplete the inner element of a list in pycharm ?

How can I autocomplete the inner element of a list in pycharm and only the inner element ? Not a mixure of methods of the list and the inner element but only the inner element's methods ?

example:

a = list()

a.append(1)

a[0].___ (I want this to only show methods for integers and not both of integer and list)

Upvotes: 1

Views: 62

Answers (1)

Martijn Pieters
Martijn Pieters

Reputation: 1123930

You you are using Python 3.6 or newer you should be able to use variable annotations:

from typing import List

a: List[int] = []

This tells PyCharm that a is a list containing only integer objects.

Caveat: I don't know if the current PyCharm 2016.3 release actually supports PEP 526; the Early Access Programme release 2016.3 certainly included support but I don't follow the release cycle.

Upvotes: 1

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