serialize_path

serde_path_serializer

Function serialize_path 

Source 
pub fn serialize_path<S>(
    bytes: &Vec<u8>,
    serializer: S,
) -> Result<S::Ok, S::Error>
where
    S: Serializer,
Expand description

Serialize a Vec as a PathBuf.

§Example

use std::path::PathBuf;
use serde::Serialize;
use serde_path::serialize_path;

let bytes = vec![b'/', b't', b'm', b'p'];
let path = PathBuf::from("/tmp");
let serialized = serde_json::to_string(&path).unwrap();
assert_eq!(serialized, r#""/tmp""#);

§Errors

If the bytes are not valid UTF-8, an error will be returned.

§Safety

This function is unsafe because it creates an OsString from the bytes without checking if the bytes are valid UTF-8.