serdewtf.rs

//! ```cargo
//! [dependencies]
//! serde = { git = "https://github.com/nixpulvis/serde.git" }
//! serde_json = { git = "https://github.com/nixpulvis/json.git" }
//! ```

extern crate serde;
extern crate serde_json as json;

use serde::de;
use json::error::Error;

#[derive(Debug)]
struct Foo(u64);

impl de::Deserialize for Foo {
    fn deserialize<D>(deserializer: &mut D) -> Result<Foo, D::Error>
        where D: de::Deserializer
    {
        Ok(Foo(1))
    }
}

fn main() {
    let foo: Foo = json::from_str::<Foo>("test").unwrap();
    println!("{:?}", foo);
}