List of Maps :
void main() {
List place = [
{"place": "India", "time": "10:30"},
{"place": "China", "time": "5:10"},
{"place": "Nepal", "time": "11:0"},
{"place": "Pakistan", "time": "4:30"},
];
}
Desired Output:
Pakistan : 4.30
China : 5.10
India : 10.30
Nepal : 11.0
void main() {
List place = [
{"place": "India", "time": "10:30:00"},
{"place": "China", "time": "05:10:00"},
{"place": "Nepal", "time": "11:00:00"},
{"place": "Pakistan", "time": "04:30:00"},
];
place.sort((a, b) => DateTime.parse("2022-02-20 " + a['time']).compareTo(DateTime.parse("2022-02-20 " + b['time'])));
print(place.toString());
}
Print result:
[{place: Pakistan, time: 04:30:00}, {place: China, time: 05:10:00}, {place: India, time: 10:30:00}, {place: Nepal, time: 11:00:00}]