private void AddProperties()

in src/StructuredLogger/Construction/Construction.cs [1123:1187]
55 lines of code
18 McCabe index (conditional complexity)

        private void AddProperties(TreeNode parent, IEnumerable<KeyValuePair<string, string>> properties, IProjectOrEvaluation project = null)
        {
            if (properties == null)
            {
                return;
            }

            if (properties is ICollection collection)
            {
                parent.EnsureChildrenCapacity(collection.Count);
            }

            bool tfvFound = false;
            bool platformFound = false;
            bool configFound = false;

            foreach (var kvp in properties)
            {
                var property = new Property
                {
                    Name = SoftIntern(kvp.Key),
                    Value = SoftIntern(kvp.Value)
                };

                parent.Children.Add(property); // don't use AddChild for performance
                property.Parent = parent;

                if (project != null)
                {

                    if (!tfvFound && string.Equals(kvp.Key, Strings.TargetFramework, StringComparison.OrdinalIgnoreCase))
                    {
                        project.TargetFramework = kvp.Value;
                        tfvFound = true;
                    }
                    else if (!tfvFound && string.Equals(kvp.Key, Strings.TargetFrameworks, StringComparison.OrdinalIgnoreCase))
                    {
                        // we want TargetFramework to take precedence over TargetFrameworks when both are present
                        if (string.IsNullOrEmpty(project.TargetFramework) && !string.IsNullOrEmpty(kvp.Value))
                        {
                            project.TargetFramework = kvp.Value;
                            tfvFound = true;
                        }
                    }
                    // If neither of the above are there - look for the old project system
                    else if (!tfvFound && project.TargetFramework is null && string.Equals(kvp.Key, Strings.TargetFrameworkVersion, StringComparison.OrdinalIgnoreCase))
                    {
                        // Note this is untranslated, so e.g. "v4.6.2" instead of "net462" - this is intentional as it
                        // renders the badge for all projects, but you can still use this difference to tell what is/isn't an SDK project.
                        project.TargetFramework = kvp.Value;
                        tfvFound = true;
                    }
                    else if (!platformFound && string.Equals(kvp.Key, Strings.Platform, StringComparison.OrdinalIgnoreCase))
                    {
                        project.Platform = kvp.Value;
                        platformFound = true;
                    }
                    else if (!configFound && string.Equals(kvp.Key, Strings.Configuration, StringComparison.OrdinalIgnoreCase))
                    {
                        project.Configuration = kvp.Value;
                        configFound = true;
                    }
                }
            }
        }