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 votes346 views2 answers
Linearprogressindicator flutter
Dart
0 vote316 views1 answer
Flutter print type
Dart
2 votes331 views1 answer
How to stop screen rotation in flutter
Dart
0 vote373 views1 answer
Flutter radial gradient with alignment
Dart
11 votes319 views2 answers
Flutter trigger show off keyboard
Dart
10 votes308 views2 answers
Flutter three line list
Dart
2 votes281 views2 answers
Auto size text in flutter
Dart
25 votes461 views6 answers
Dart for
Dart
1 vote312 views1 answer
RenderFlex overflowed
Dart
4 votes395 views2 answers
How to style a text button in flutter
Dart