Exploring Dart Mirrors 1

dart_reflection.dart

import "dart:mirrors";

class Product {
  String type;
  String brand;
  String model;

  Product(this.type, this.brand, this.model);
}

void main() {
  final p = new Product("phone", "apple", "iphone");
  final m = reflect(p);

  late Symbol sortByField;
  List<String> sortBy = ['brand', 'type', 'somethingElse', 'model'];

  for (var field in sortBy) {
    try {
      sortByField = new Symbol(field);
      print('value of .$field: ${m.getField(sortByField).reflectee}');
    } on NoSuchMethodError catch (_) {
      print("No such field: $field");
    }
  }
}