frunk 0.1.29

#![feature(test)]

extern crate test;
extern crate frunk;

use frunk::monoid::*;
use test::Bencher;

#[bench]
fn combine_all_i32(b: &mut Bencher) {
    let v = vec![Some(1), Some(2), Some(3), Some(4), Some(5), Some(6), Some(7), Some(8), Some(9),
                 Some(10)];
    b.iter(|| combine_all(&v))
}

#[bench]
fn std_add_all_i32(b: &mut Bencher) {
    let v = vec![Some(1), Some(2), Some(3), Some(4), Some(5), Some(6), Some(7), Some(8), Some(9),
                 Some(10)];
    b.iter(|| {
               v.iter()
                   .fold(Some(0), |maybe_acc, maybe_n| {
            maybe_acc.and_then(|acc| maybe_n.map(|n| acc + n))
        })
           })
}