from __future__ import annotations

a:int=3

b:str="foo"

class MyClass:

a:int=4

b:str="bar"

def __init__(self, a, b):

self.a = a

self.b = b

def __eq__(self, other):

return isinstance(other, MyClass) and self.a == other.a and self.b == other.b

def function(a:int, b:str) -> MyClass:

return MyClass(a, b)

def function2(a:int, b:"str", c:MyClass) -> MyClass:

pass

def function3(a:"int", b:"str", c:"MyClass"):

pass

class UnannotatedClass:

pass

def unannotated_function(a, b, c): pass

class MyClassWithLocalAnnotations:

mytype = int

x: mytype