up 0.18.1

up is a tool to help you keep your machine up to date.
Documentation 
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#![allow(unused_assignments)] // Rust nightly bug: https://github.com/rust-lang/rust/issues/147648
//! Overall errors thrown by the up crate.
use camino::Utf8PathBuf;
use displaydoc::Display;
use std::io;
use thiserror::Error;

#[derive(Error, Debug, Display)]
/// Errors thrown by the Up Crate.
pub enum UpError {
    /// Failed to delete `{path}`.
    DeleteError {
        /// Path we tried to delete.
        path: Utf8PathBuf,
        /// Source error.
        source: io::Error,
    },
    /// IO Failure for path `{path}`.
    IoError {
        /// Path we tried to write to.
        path: Utf8PathBuf,
        /// Source error.
        source: io::Error,
    },
    /// Couldn't calculate the current user's home directory.
    NoHomeDir,
}