What are function annotations? Function annotations क्या हैं?

Q: What are function annotations?

def add(a: int, b: int) -> int: '''Add two integers.''' return a + b print(add.__annotations__) # {'a': int, 'b': int, 'return': int} from typing import List def process(items: List[int]) -> int: return sum(items)

Answer

def add(a: int, b: int) -> int:
    '''Add two integers.'''
    return a + b

print(add.__annotations__)
# {'a': int, 'b': int, 'return': int}

from typing import List
def process(items: List[int]) -> int:
    return sum(items)

def func(a: int, b: str) -> bool:
    pass

# Type hints for documentation और IDE support

Was this answer clear?

Subjects

Related questions