public async Task <Errorable <Tuple <Ref, Commit> > > GetCommitByRefName(RefName refName)
{
var erf = await rfrepo.GetRefByName(refName).ConfigureAwait(continueOnCapturedContext: false);
if (erf.HasErrors)
{
return(erf.Errors);
}
Ref rf = erf.Value;
var ecm = await getCommit(rf.CommitID).ConfigureAwait(continueOnCapturedContext: false);
if (ecm.HasErrors)
{
return(ecm.Errors);
}
Commit cm = ecm.Value;
return(new Tuple <Ref, Commit>(rf, cm));
}
