method List.product

The product of the elements (1 for an empty list); panics on overflow like *.

Example:

fn main() io {
  let xs: List<f64> = [1.5, 2.5, 4.0]
  print("{xs.product()}")
}

15.0

pub(api) fn product() -> f64

Complexity. O(n).

Since. 1.0.0-beta

Returns

f64

Effects

none declared (pure unless the body says otherwise)

Defined in: std/core/numbers.oxl:5503