fromJson static method

MenuData fromJson(
  1. dynamic value
)

Returns a new ImageData instance and imports its values from value if it's a Map, null otherwise.

Implementation

// ignore: prefer_constructors_over_static_methods
static MenuData fromJson(dynamic value) {
  if (value is Map) {
    final json = value.cast<String, dynamic>();
    return MenuData(
      name: mapValueOfType<String>(json, r'name') ?? '',
      siteMenuItems:
          MenuItem.listFromJson(json[r'siteMenuItems']) ?? <MenuItem>[],
    );
  }
  throw Exception('menu data value is not a map');
}