Function serde_bytes::serialize

pub fn serialize<T, S>(bytes: &T, serializer: S) -> Result<S::Ok, S::Error> where
    T: AsRef<[u8]>,
    S: Serializer, 

Serde serialize_with function to serialize bytes efficiently.

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

• #[serde(with = "serde_bytes")]
• #[serde(serialize_with = "serde_bytes::serialize")]

#[macro_use]
extern crate serde_derive;

extern crate serde;
extern crate serde_bytes;

#[derive(Serialize)]
struct Efficient<'a> {
    #[serde(with = "serde_bytes")]
    bytes: &'a [u8],

    #[serde(with = "serde_bytes")]
    byte_buf: Vec<u8>,
}