extern crate uom;

use uom::si::f32::Length;
use uom::si::length::kilometer;

fn main() {
	let l = Length::new::<kilometer>(5.0);
	let area = l.powi(2);
	println!("The area is {:?}", area);
}

error[E0277]: cannot multiply `PInt<UInt<UTerm, B1>>` by `{integer}`
 --> src\main.rs:8:15
  |
8 |     let area = l.powi(2);
  |                  ^^^^ no implementation for `PInt<UInt<UTerm, B1>> * {integer}`
  |
  = help: the trait `std::ops::Mul<{integer}>` is not implemented for `PInt<UInt<UTerm, B1>>`

error[E0277]: the trait bound `{integer}: Integer` is not satisfied
 --> src\main.rs:8:20
  |
8 |     let area = l.powi(2);
  |                       ^ the trait `Integer` is not implemented for `{integer}`
  |
  = help: the following implementations were found:
            <NInt<U> as Integer>
            <PInt<U> as Integer>
            <Z0 as Integer>