use crate::{ext::ObjectIdExt, Tag}; impl<'repo> Tag<'repo> {    /// Decode the entire tag object and return it for accessing all tag information.    ///    /// This never allocates.    ///    /// Note that the returned commit object does make lookup easy and should be    /// used for successive calls to string-ish information to avoid decoding the object    /// more than once.    pub fn decode(&self) -> Result<gix_object::TagRef<'_>, gix_object::decode::Error> {        gix_object::TagRef::from_bytes(&self.data)    }     /// Decode this tag partially and return the id of its target.    pub fn target_id(&self) -> Result<crate::Id<'repo>, gix_object::decode::Error> {        gix_object::TagRefIter::from_bytes(&self.data)            .target_id()            .map(|id| id.attach(self.repo))    }     /// Decode this tag partially and return the tagger, if the field exists.    pub fn tagger(&self) -> Result<Option<gix_actor::SignatureRef<'_>>, gix_object::decode::Error> {        gix_object::TagRefIter::from_bytes(&self.data).tagger()    }}