1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14

use thiserror::Error;

#[derive(Error, Debug, PartialEq)]
pub enum Error {
    #[allow(non_camel_case_types)]
    #[error("{0}")]
    new(String),
}

impl Error {
    pub fn equal(&self, err: &anyhow::Error) -> bool {
        err.downcast_ref::<Self>().map_or(false, |e| e == self)
    }
}