fn parse_operation(chr: &str) -> Result<Operation, Error> {
    if chr.len() != 1 {
        return Err(Error::git("Parse error: invalid operation"));
    }
    let chr = chr.as_bytes()[0];
    Ok(match chr {
        b' ' => Operation::FastForward,
        b'+' => Operation::Forced,
        b'-' => Operation::Pruned,
        b't' => Operation::Tag,
        b'*' => Operation::New,
        b'!' => Operation::Reject,
        b'=' => Operation::Noop,
        _ => return Err(Error::git("Parse error: invalid operation")),
    })
}
/// Parse the `Operation` enum from the one-character prefix in git-fetch
Parse the `Operation` enum from the one-character prefix in git-fetch
Parse the ` Operation ` enum from the one - character prefix in git - fetch
fn parse_operation(chr: &str) -> Result<Operation, Error> {
    if chr.len() != 1 {
        return Err(Error::git("Parse error: invalid operation"));
    }
    let chr = chr.as_bytes()[0];
    Ok(match chr {
        b' ' => Operation::FastForward,
        b'+' => Operation::Forced,
        b'-' => Operation::Pruned,
        b't' => Operation::Tag,
        b'*' => Operation::New,
        b'!' => Operation::Reject,
        b'=' => Operation::Noop,
        _ => return Err(Error::git("Parse error: invalid operation")),
    })
}
fn parse_operation ( chr : & str ) -> Result < Operation , Error > { if chr . len ( ) != 1 { return Err ( Error :: git ( " " ) ) ; } let chr = chr . as_bytes ( ) [ 0 ] ; Ok ( match chr { b' ' => Operation :: FastForward , b'+' => Operation :: Forced , b'-' => Operation :: Pruned , b't' => Operation :: Tag , b'*' => Operation :: New , b'!' => Operation :: Reject , b'=' => Operation :: Noop , _ => return Err ( Error :: git ( " " ) ) , } ) }
Parse the `Operation` enum from the one-character prefix in git-fetch
Parse the ` Operation ` enum from the one - character prefix in git - fetch
chr
&str
chr
&str