VariableCostsModel.fromJson constructor
Implementation
factory VariableCostsModel.fromJson(Map<String, dynamic> json) {
return VariableCostsModel(
cost: _toDouble(json['cost']) ?? 0.0,
costName: json['cost_name'] ?? '',
createdAt: DateTime.parse(json['created_at'].toString()),
id: json['id'],
updatedAt: DateTime.parse(json['updated_at'].toString()),
);
}