showDialog method should return data.

[maik-kluwe]

When using showDialog i want to return data from the dialog to the "caller"-method that called showDialog.
The showDialog returns Future but should be Future<T?>showDialog(...).

Example "Caller":

showDialog(
      context: context,
      builder: (_) => LoginDialog(),
    ).then((result) => {
      print("Got result:"),
      print(result),
    });

Here i need the result to not be void.

Example LoginDialog:

onPressed: () => {
  Navigator.pop(context, {userController.text, passwordController.text})
},

I am passing the text values of two TextBoxes to the "caller".

[maik-kluwe]

I wanted to create a pull request, but there are no other branches or i am not used to github at the time 😅

[bdlukaa]

Hey, thanks for reporting this issue. This will be fixed in the next version.

[bdlukaa]

Fixed in v1.2.3