public IEnumerable <PackageVerifierIssue> Validate(PackageAnalysisContext context)
 {
     if (string.IsNullOrEmpty(context.Metadata.Description))
     {
         yield return(PackageIssueFactory.RequiredDescription());
     }
     if (string.IsNullOrEmpty(context.Metadata.Tags))
     {
         yield return(PackageIssueFactory.RequiredTags());
     }
     if (string.IsNullOrEmpty(context.Metadata.Id))
     {
         yield return(PackageIssueFactory.RequiredId());
     }
 }