How to use String format similar to NSString in Flutter?

Question

How can I use a string format like this with Flutter?

    static let sampleText  = “Stack Overflow is a user-oriented question and answer site about computer programming. Located within the Stack Exchange sites, Stack Overflow was founded in 2008 by %@ and %@”

    NSString(format: sampleText, Jeff Atwood, Joel Spolsky)

Answer 1

Something similar in Dart we have String interpolation:

String name = 'John Doe';
int age = 30;

String interpolated = 'My name is $name and I\'m $age years old.';

More examples: here