use std::{borrow::Cow, path::PathBuf}; use git_object::bstr::ByteSlice; /// Returned as part of [`crate::alternate::Error::Parse`]#[derive(thiserror::Error, Debug)]#[allow(missing_docs)]pub enum Error {    #[error("Could not obtain an object path for the alternate directory '{}'", String::from_utf8_lossy(.0))]    PathConversion(Vec<u8>),    #[error("Could not unquote alternate path")]    Unquote(#[from] git_quote::ansi_c::undo::Error),} pub(crate) fn content(input: &[u8]) -> Result<Vec<PathBuf>, Error> {    let mut out = Vec::new();    for line in input.split(|b| *b == b'\n') {        let line = line.as_bstr();        if line.is_empty() || line.starts_with(b"#") {            continue;        }        out.push(            git_features::path::from_bstr(if line.starts_with(b"\"") {                git_quote::ansi_c::undo(line)?.0            } else {                Cow::Borrowed(line)            })            .map_err(|_| Error::PathConversion(line.to_vec()))?            .into_owned(),        )    }    Ok(out)}