setFromJson method

@override bool setFromJson(dynamic json)

Convert and set any json to T It doesn't crash if passed incorrect data type value If it fails to put value it returns false

Implementation

@override
bool setFromJson(json) {
  _loaded = false;
  if (json is double) set(json);
  if (json is int) set(json.toDouble());
  if (json is String && double.tryParse(json) != null) {
    set(double.parse(json));
  }
  if (json is bool) set(json ? 1.0 : 0.0);
  return isLoaded;
}