method f64.round

The nearest integer value as a float (halves round away from zero).

Example:

oxl✓ checked in CI

fn main() io {
  let x: f64 = 2.5
  print("{x.round()}")
}

Output

3.0

pub(api) fn round() -> f64

Complexity. O(1).

Since. 1.0.0-beta

Returns

f64

none declared (pure unless the body says otherwise)

Defined in: std/core/numbers.oxl:3998