sha2-derive

This crate provides a simple Hashable trait that can be derived easily. As of now, the derive macro only works on structs.

Example

```rust use sha2_derive::*;

[derive(Hashable)]

struct User { username: String, age: u8, timestamps: Vec, }

fn main() { let user = User { username: String::from("Mubelotix"), age: 42, timestamps: vec![1, 2, 3], };

let hash = user.hash();

} ```

Implementing Hashable on a custom type

```rust struct CustomType { // fields }

impl Hashable for CustomType { fn update_hasher(&self, hasher: &mut impl sha2::Digest) { todo!() } } ```

License: MIT