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#![allow(missing_docs)]use std::path::PathBuf; use crate::Kind; pub mod discover;pub mod is_git;pub use is_git::{is_bare, is_git}; #[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]pub enum Path {    WorkTree(PathBuf),    Repository(PathBuf),} impl AsRef<std::path::Path> for Path {    fn as_ref(&self) -> &std::path::Path {        match self {            Path::WorkTree(path) | Path::Repository(path) => path,        }    }} impl Path {    pub fn from_dot_git_dir(dir: impl Into<PathBuf>, kind: Kind) -> Self {        let dir = dir.into();        match kind {            Kind::WorkTree => Path::WorkTree(dir.parent().expect("this is a sub-directory").to_owned()),            Kind::Bare => Path::Repository(dir),        }    }    pub fn kind(&self) -> Kind {        match self {            Path::WorkTree(_) => Kind::WorkTree,            Path::Repository(_) => Kind::Bare,        }    }     pub fn into_repository_directory(self) -> PathBuf {        match self {            Path::WorkTree(path) => path.join(".git"),            Path::Repository(path) => path,        }    }}