Generic type hint python-CodePudding

I have following code in python. Is it possible to get here intellisense in Visual Studio Code?

from typing import TypeVar

T = TypeVar('T')

# Example class for a possible type T
class MyT:
    def name():
        return "I'm T"

class FooBar:
    def __init__(self, something: T) -> None:
        self.its_t = something

foo_bar = FooBar(MyT())
intellisense_test = foo_bar.its_t

Visual Studio Code says

so does not recognize the type and has no intellisense and no suggestion for "name"

CodePudding user response：

You probably need to declare the FooBar class as Generic w.r.t. T

from typing import Generic, TypeVar

T = TypeVar('T')

class FooBar(Generic[T]):
    def __init__(self, something: T) -> None:
        self.its_t = something