Dataclass

Python's DataClass Module are similar to Java's Lombok decorators. Automatically creates the following special methods for a class:

• __init__
• __repr__()
• __eq__()
• __lt(), __le(), __gt(), __ge() (if the argument order=True is passed in the decorator)

Example:

from dataclasses import dataclass

@dataclass
class Node:
    foo: str
    bar: int

n = Node('baz', 1)

print(n) # Node(foo='baz', bar=1)

Source: dataclasses — Data Classes — Python 3.10.5 documentation