private static object Simplify()

in src/Serilog.Sinks.AzureDataExplorer/Extensions/LogEventExtensions.cs [92:156]
54 lines of code
12 McCabe index (conditional complexity)

        private static object Simplify(LogEventPropertyValue data)
        {
            if (data is ScalarValue value)
            {
                return value.Value;
            }

            // ReSharper disable once SuspiciousTypeConversion.Global
            if (data is DictionaryValue dictValue)
            {
                var expObject = new Dictionary<string, object>(dictValue.Elements.Count);
                foreach (var item in dictValue.Elements)
                {
                    if (item.Key.Value is string key)
                    {
                        expObject.Add(key, Simplify(item.Value));
                    }
                }

                return expObject;
            }

            if (data is SequenceValue seq)
            {
                return seq.Elements.Select(Simplify).ToArray();
            }

            if (data is not StructureValue str)
            {
                return null;
            }

            {
                try
                {
                    if (str.TypeTag == null)
                    {
                        return str.Properties.ToDictionary(p => p.Name, p => Simplify(p.Value));
                    }

                    if (!str.TypeTag.StartsWith("DictionaryEntry") && !str.TypeTag.StartsWith("KeyValuePair"))
                    {
                        return str.Properties.ToDictionary(p => p.Name, p => Simplify(p.Value));
                    }

                    var key = Simplify(str.Properties[0].Value);

                    if (key == null)
                    {
                        return null;
                    }

                    return new Dictionary<string, object>(1)
                    {
                        { key!.ToString()!, Simplify(str.Properties[1].Value) }
                    };
                }
                catch (Exception ex)
                {
                    Console.WriteLine(ex.Message);
                }
            }

            return null;
        }