Iterable decorator

Create iterable classes using a class decorator.

Values added to an iterable class are sored in the class's self.args attribute as a tuple of whatever type you have provided.

Examples

from iterables import iterable

@iterable
class Items:

    # You can type annotate your iterable like so:
    item: str
    # Note that this has no real effect on the generation of the iterable.

items = Items("Hello", "iterables!")

for item in items:
    print(item)

>>> "Hello"
>>> "iterables!"

You can attach additional methods to an iterable as you would with a dataclass.

from iterables import iterable

@iterable
class Items:
    item: str

    @classmethod
    def from_list(data: list[str]):
        return cls(*data)