This crate has a single macro, newtype_arrays, that will create transparent newtypes for arrays, and implement standard traits for them. It will be redundant when generic cosntants land, in the mean time it means you can use large arrays on stable rust.

Examples

```rust

[macro_use]

extern crate newtype_array;

use std::collections::HashMap;

// Sha385 length newtypearray!(pub struct Array48(pub 48)); // Sha512 length newtypearray!(pub struct Array64(pub 64));

// We've got Clone and PartialEq/Eq let arr1 = Array48([0u8; 48]); let arr2 = arr1.clone(); assert_eq!(arr1, arr2);

// Hash is implemented as well let mut map = HashMap::new(); map.insert(arr1, "hello"); ```