Flutter go_router how to return result to previous page?

Issue

I'm trying to open a page and get returned result with go_router package. In Navigation 1.0 I use this:

final result = await Navigator.push(
  context,
  MaterialPageRoute(builder: (context) => const SecondRoute()),
);
// handle result

But I can't seem to do it with go_router. Any solution or explaination?

Solution

This flow is described in the docs here: https://gorouter.dev/user-input

Generally you have to update the data and return some value back as a route with params and the screen itself should manage updates / data manipulation.

I don't want to copy paste their code here, but the answer you are looking for is in the docs page above.

Answered By - Oleg Novosad