flutter map key/value
void main() {
final testMap = {"a": 1, "b": 2, "c": 3, "d": 4, "e": 5};
for (final mapEntry in testMap.entries) {
final key = mapEntry.key;
final value = mapEntry.value;
print('Key: $key, Value: $value'); // Key: a, Value: 1 ...
}
}return map dart
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data['id'] = this.id;
data['bookingTime'] = this.bookingTime;
data['userId'] = this.userId;
data['cutts'] = this.cutts;
return data;
}Copyright © 2021 Codeinu
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