Integration between hex and serde

Examples

#[derive(Serialize, Deserialize)]
struct Sha256(#[serde(with = "hex_serde")] [u8; 32]);

#[derive(Serialize, Deserialize)]
struct MyStruct {
    #[serde(with = "hex_serde")] icecream: Vec<u8>,
    count: u64,
}

hex-serde

Integration between hex and serde

Documentation