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use std::string::FromUtf8Error; pub type SdResult<T> = Result<T, ShadowError>; #[derive(Debug)] pub enum ShadowError { String(String), } impl ToString for ShadowError { fn to_string(&self) -> String { match self { ShadowError::String(e) => e.to_string(), } } } impl From<std::string::FromUtf8Error> for ShadowError { fn from(e: FromUtf8Error) -> Self { ShadowError::String(e.to_string()) } } impl std::convert::From<std::io::Error> for ShadowError { fn from(e: std::io::Error) -> Self { ShadowError::String(e.to_string()) } } impl std::convert::From<git2::Error> for ShadowError { fn from(e: git2::Error) -> Self { ShadowError::String(e.to_string()) } } impl std::convert::From<std::env::VarError> for ShadowError { fn from(e: std::env::VarError) -> Self { ShadowError::String(e.to_string()) } } impl std::convert::From<std::num::ParseIntError> for ShadowError { fn from(e: std::num::ParseIntError) -> Self { ShadowError::String(e.to_string()) } }