use thiserror::Error;
#[derive(Debug, Error)]
pub enum Error {
#[error("io error: {0}")]
Io(#[from] std::io::Error),
#[error("serde_json error: {0}")]
SerdeJson(#[from] serde_json::Error),
#[error("invalid home dir")]
InvalidHomeDir,
#[error("invalid file name")]
InvalidFileName,
}