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use std::fmt::{Display, Formatter, Result};
use std::ops::{Add, Sub, AddAssign, SubAssign, Div, Mul, DivAssign, MulAssign};
use crate::metric::Unit;
use crate::metric::Primitive;
use crate::declare_unit_basics;
#[derive(Copy, Clone, Debug, PartialOrd, PartialEq)]
pub enum Area {
Base(f64, fn(f64) -> f64, &'static str),
Canonical(f64),
SquareMeter(f64),
SquareMetre(f64),
}
impl Unit<Area> for Area {
fn to_si_unit(&self) -> Area {
match self {
Area::Base(_, _, _) => self.clone(),
Area::Canonical(value) => Area::Base(value.clone(), |x| x, "m²"),
Area::SquareMeter(value) => Area::Base(value.clone(), |x| x, "m²"),
Area::SquareMetre(value) => Area::Base(value.clone(), |x| x, "m²"),
}
}
}
declare_unit_basics!(Area);
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