serde-big-array 0.5.1

Big array helper for serde.
Documentation 
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#![no_std]

use serde_big_array::BigArray;
use serde_derive::{Deserialize, Serialize};

#[derive(Serialize, Deserialize)]
struct S {
    #[serde(with = "BigArray")]
    arr: [u8; 64],
}

#[test]
fn test() {
    let s = S { arr: [1; 64] };
    let j = serde_json::to_string(&s).unwrap();
    let s_back = serde_json::from_str::<S>(&j).unwrap();
    assert!(&s.arr[..] == &s_back.arr[..]);
}