I'm using json_serializable for parsing Map<dynamic, dynamic> to my object.
Example:
@JsonSerializable()
class Todo {
String title;
bool done;
Todo(this.title, this.done);
factory Todo.fromJson(Map<String, dynamic> json) => _$TodoFromJson(json);
}
Because I'm getting 'done': 1 from the api, I get following error:
Unhandled Exception: type 'int' is not a subtype of type 'bool' in type cast
How can I cast 1 = true and 0 = false with json_serializable?
You can have custom converter (in this example it's int to Duration thanks to the method _durationFromMilliseconds) :
https://github.com/google/json_serializable.dart/blob/master/example/lib/example.dart
So in your code it might be something like this :
@JsonSerializable()
class Todo {
String title;
@JsonKey(fromJson: _boolFromInt, toJson: _boolToInt)
bool done;
static bool _boolFromInt(int done) => done == 1;
static int _boolToInt(bool done) => done ? 1 : 0;
Todo(this.title, this.done);
factory Todo.fromJson(Map<String, dynamic> json) => _$TodoFromJson(json);
}