maybeFromDynamic static method

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

Implementation

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

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

    if (map is JsonCustomScrollViewBuilderModel) {
      result = map;
    } else {
      registry ??= JsonWidgetRegistry.instance;
      map = registry.processArgs(map, <String>{}).value;
      result = JsonCustomScrollViewBuilderModel(
        args,
        anchor: () {
          dynamic parsed = JsonClass.maybeParseDouble(map['anchor']);

          parsed ??= 0.0;

          return parsed;
        }(),
        cacheExtent: () {
          dynamic parsed = JsonClass.maybeParseDouble(map['cacheExtent']);

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

          return parsed;
        }(),
        controller: map['controller'],
        dragStartBehavior: () {
          dynamic parsed = ThemeDecoder.decodeDragStartBehavior(
            map['dragStartBehavior'],
            validate: false,
          );
          parsed ??= DragStartBehavior.start;

          return parsed;
        }(),
        keyboardDismissBehavior: () {
          dynamic parsed =
              ThemeDecoder.decodeScrollViewKeyboardDismissBehavior(
            map['keyboardDismissBehavior'],
            validate: false,
          );
          parsed ??= ScrollViewKeyboardDismissBehavior.manual;

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

          return parsed;
        }(),
        primary: JsonClass.maybeParseBool(
          map['primary'],
        ),
        restorationId: map['restorationId'],
        reverse: JsonClass.parseBool(
          map['reverse'],
          whenNull: false,
        ),
        scrollBehavior: () {
          dynamic parsed = ThemeDecoder.decodeScrollBehavior(
            map['scrollBehavior'],
            validate: false,
          );

          return parsed;
        }(),
        scrollDirection: () {
          dynamic parsed = ThemeDecoder.decodeAxis(
            map['scrollDirection'],
            validate: false,
          );
          parsed ??= Axis.vertical;

          return parsed;
        }(),
        semanticChildCount: () {
          dynamic parsed = JsonClass.maybeParseInt(map['semanticChildCount']);

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

          return parsed;
        }(),
      );
    }
  }

  return result;
}