use std::io;
use thiserror::Error;
#[derive(Error, Debug)]
pub enum DemitError {
#[error("IO error: {0}")]
Io(#[from] io::Error),
#[error("Serialization error: {0}")]
Serialization(#[from] serde_json::Error),
#[error("CSV error: {0}")]
Csv(#[from] csv::Error),
}
pub type Result<T> = std::result::Result<T, DemitError>;