Map in dart

void main() { 
   var details = new Map(); 
   details['Usrname'] = 'admin'; 
   details['Password'] = 'admin@123'; 
   print(details); 
} 

// Output
// {Usrname: admin, Password: admin@123}

Dart map

{Usrname: tom, Password: pass@123, Uid: U1oo1}

Source: tutorialspoint.com

Dart map

void main() { 
   var details = {'Usrname':'tom','Password':'pass@123'}; 
   details['Uid'] = 'U1oo1'; 
   print(details); 
}

Source: tutorialspoint.com

Dart map

void main() { 
   var details = new Map(); 
   details['Usrname'] = 'admin'; 
   details['Password'] = 'admin@123'; 
   print(details); 
}

Source: tutorialspoint.com

Similar codes

4 votes185 views1 answer
Extend class flutter
Dart
0 vote185 views1 answer
Flutter leading
Dart
4 votes172 views1 answer
Flutter two line list
Dart
0 vote187 views3 answers
Dart matrix extend
Dart
7 votes196 views1 answer
Card border radius in flutter
Dart
14 votes198 views3 answers
Alertdialog padding flutter
Dart
1 vote177 views1 answer
Flutter linear progress indicator height
Dart
1 vote185 views2 answers
Flutter how to execute function after building screen
Dart
8 votes203 views5 answers
Flutter rotate widget
Dart
0 vote171 views1 answer
Flutter sharedpreferences clear
Dart