1use thiserror::Error; 2 3#[derive(Debug, Error)] 4pub enum Error { 5 #[error("{0}")] 6 Invalid(String), 7 #[error("json: {0}")] 8 Json(#[from] serde_json::Error), 9 #[error("base64: {0}")] 10 Base64(#[from] base64::DecodeError), 11}