Generics: Using collection literals

Using collection literals

var names = <String>['Seth', 'Kathy', 'Lars']; 
var uniqueNames = <String>{'Seth', 'Kathy', 'Lars'}; 
var pages = <String, String>{ 
   'index.html': 'Homepage', 
   'robots.txt': 'Hints for web robots', 
   'humans.txt': 'We are people, not machines' 
};

Parameterized literals are just like the literals you’ve already seen, except that you add <type> (for lists and sets) or <keyType, valueType> (for maps) before the opening bracket. Here is an example of using typed literals.

Related concepts

Collections
Map
Generics

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Using collection literals

Generics: Using collection literals

Using collection literals

Related concepts

Generics: Using collection literals — Structure map

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Generics