maybeFromDynamic static method

JsonStackBuilderModel? maybeFromDynamic(dynamic map, { Map<String, dynamic> args = const {}, JsonWidgetRegistry? registry, })

Implementation

static JsonStackBuilderModel? maybeFromDynamic(
  dynamic map, {
  Map<String, dynamic> args = const {},
  JsonWidgetRegistry? registry,
}) {
  JsonStackBuilderModel? result;

  if (map != null) {
    if (map is String) {
      map = yaon.parse(
        map,
        normalize: true,
      );
    }

    if (map is JsonStackBuilderModel) {
      result = map;
    } else {
      registry ??= JsonWidgetRegistry.instance;
      map = registry.processArgs(map, <String>{}).value;
      result = JsonStackBuilderModel(
        args,
        alignment: () {
          dynamic parsed = ThemeDecoder.decodeAlignmentGeometry(
            map['alignment'],
            validate: false,
          );
          parsed ??= AlignmentDirectional.topStart;

          return parsed;
        }(),
        clipBehavior: () {
          dynamic parsed = ThemeDecoder.decodeClip(
            map['clipBehavior'],
            validate: false,
          );
          parsed ??= Clip.hardEdge;

          return parsed;
        }(),
        fit: () {
          dynamic parsed = ThemeDecoder.decodeStackFit(
            map['fit'],
            validate: false,
          );
          parsed ??= StackFit.loose;

          return parsed;
        }(),
        textDirection: () {
          dynamic parsed = ThemeDecoder.decodeTextDirection(
            map['textDirection'],
            validate: false,
          );

          return parsed;
        }(),
        children: () {
          dynamic parsed = JsonWidgetData.maybeFromDynamicList(
            map['children'],
            registry: registry,
          );
          parsed ??= const <JsonWidgetData>[];

          return parsed;
        }(),
      );
    }
  }

  return result;
}