Function serde_bytes::deserialize

pub fn deserialize<'de, T, D>(deserializer: D) -> Result<T, D::Error> where
    T: Deserialize<'de>,
    D: Deserializer<'de>, 

Serde deserialize_with function to deserialize bytes efficiently.

This function can be used with either of the following Serde attributes:

• #[serde(with = "serde_bytes")]
• #[serde(deserialize_with = "serde_bytes::deserialize")]

use serde::Deserialize;

#[derive(Deserialize)]
struct Packet {
    #[serde(with = "serde_bytes")]
    payload: Vec<u8>,
}