vfs-zip 0.2.1

vfs-zip: Virtual FileSystem abstractions for ZIP files
Documentation 
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use std::fmt::{self, Debug, Display, Formatter};
use zip::result::ZipError;



/// A generic opaque vfs-zip error
pub struct Error(pub(crate) ZipError);
// Newtype: I might want to switch away from `zip` in the future to implement
// multiple file access?  Or bump `zip` versions without breaking semver changes?
// Either way, this avoids exposing `zip` types directly.

impl Debug   for Error { fn fmt(&self, fmt: &mut Formatter) -> fmt::Result { Debug  ::fmt(&self.0, fmt) } }
impl Display for Error { fn fmt(&self, fmt: &mut Formatter) -> fmt::Result { Display::fmt(&self.0, fmt) } }
impl std::error::Error for Error {}
impl Error {
    pub(crate) fn unsupported(s: &'static str) -> Self { Self(ZipError::UnsupportedArchive(s)) }
}



/// Shorthand for [std::result::Result]<T, vfs_zip::[Error]>
pub type Result<T> = std::result::Result<T, Error>;