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dart create list from object properties

SeriousMonk answered on April 27, 2022 Popularity 7/10 Helpfulness 3/10

answer dart create list from object properties

dart create list from object properties

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class City {
  const City(this.id, this.name);

  final int id;
  final String name;
}

List<City> cities = [
  City(0, 'A'),
  City(1, 'B'),
  City(2, 'C'),
];

final List<String> cityNames = cities.map((city) => city.name).toList();

void main() {
  print(cityNames);
}

Popularity 7/10 Helpfulness 3/10 Language typescript

Source: Grepper

Tags: dart list object-properties typescript

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Contributed on Apr 27 2022

SeriousMonk

0 Answers Avg Quality 2/10

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