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#![feature(const_trait_impl)]

use std::cmp::Ordering;
use staticsort::{staticsort, impl_static_sorter};

#[derive(Copy, Clone, Debug, PartialEq)]
struct Foo {
    inner: u32,
}

impl const PartialOrd for Foo {
    fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
        Some(if self.inner < other.inner {
            Ordering::Less
        } else if self.inner > other.inner {
            Ordering::Greater
        } else {
            Ordering::Equal
        })
    }
}

impl_static_sorter!(Foo);

const FOOS: [Foo; 3] = [Foo { inner: 3 }, Foo { inner: 2 }, Foo { inner: 1 }];
const FOOS_SORTED: [Foo; 3] = staticsort!(Foo, 0, 2, FOOS);