Non-string keys error

[vorner]

Hello

I'm getting a non-string key error when trying to deserialize things like HashMap<usize, usize>. How hard would it be to support them?

This panics on the last command:

use std::collections::HashMap;

use serde_yaml::Value;

fn main() {
    const CFG: &str = r#"
    1: 42
    2: 0
    "#;
    let x: HashMap<usize, usize> = serde_yaml::from_str(CFG).unwrap();
    let d: Value = serde_yaml::from_str(CFG).unwrap();
    let y: HashMap<usize, usize> = serde_ignored::deserialize(d, |p| {
        println!("Ignoring {}", p);
    }).unwrap();
}

[dtolnay]

Fixed in 0.1.0.

[vorner]

Thank you! :-)