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marcossevilla/main_option.dart Secret

Created February 10, 2021 17:13
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main_option.dart
void main() {
final me = Person(21, 'Marcos');
final option = getOptional(me);
option.fold(
() => print('None!'),
(name) => print('Aha! Your name is $name'),
);
}
// None!
// Aha! Your name is Marcos
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