moretyping.data.Number

Annotations

type Numeric = float | int

class Number(metaclass=ProcessMeta, output_classes=(int, float)):
    def __new__(cls, value: Numeric | Any) -> Numeric:
        ...

Parameters

value: Numeric | Any

An integer or float, or any object convertible to a float.

Return Value

Returns Numeric — the integer/float created from value

Raises

ValueError

If the value can't be cast to a numeric type.

TypeError

If the value is None

Details

If the value is an integer, return it unchanged.

Otherwise, return float(value).

Example usage

from moretyping.data import Number

a = 8
b = "4"
c = "4.2"

print(Number(a))  # 8
print(Number(b))  # 4.0
print(Number(c))  # 4.2