YamlDotNet.Core.Parser.AddTagDirectives C# (CSharp) Méthode

        private static void AddTagDirectives(TagDirectiveCollection directives, IEnumerable<TagDirective> source)
        {
            foreach (var directive in source)
            {
                if (!directives.Contains(directive))
                {
                    directives.Add(directive);
                }
            }
        }