How do you pass callback function as parameter in Flutter? – Page 2

How do you pass callback function as parameter in Flutter? – Page 2 – Enpatika

What is callback function and how it works?

1 April 2022 Enpatika.com Genel

A callback function is a function passed into another function as an argument, which is then invoked inside the outer function to complete some kind of routine or action .

What is a callback function in dart?

1 April 2022 Enpatika.com Genel

Dart allows callback functions but also provides the Future and Completer pair of types that work together to provide a future value that can be passed around your app . Only when the async call completes does the future value get a real value.