Enum extension

enum_extension.dart

enum StarterPokemonEnum { bulbasaur, charmander, squirtle, }

/// This extension will give us the possibility to return a String
/// when we call the [name] getter
extension StarterPokemonToString on StarterPokemonEnum {
  String get name {
    switch (this) {
      case StarterPokemonEnum.bulbasaur:
        return "Bulbasaur";
      case StarterPokemonEnum.charmander:
        return "Charmander";
      case StarterPokemonEnum.squirtle:
        return "Squirtle";
      default:
        return "Missigno";
    }
  }
}

void main() {
  /// Convert the list of all the values of the enum to a list of Strings
  var startersList = 
    StarterPokemonEnum
        /// Get all possible values for the enum
        .values
        /// Map them to their names
        .map((pokemon) => pokemon.name)
        .toList();
  
  /// Print the List
  print(startersList);
}