Update auto_close_behavior.dart

[bct-fbo]

Fixed error message: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.

[fennelhans]

This is how other teams are solving it: (WidgetsBinding.instance as WidgetsBinding).addObserver(this);

[wujek-srujek]

@fennelhans Can you explain why anybody would do it like this?

[fennelhans]

@fennelhans Can you explain why anybody would do it like this?

To support Flutter 2

[wujek-srujek]

Oh yeah, you are right, this would work. But in the case of my own code it would just trigger https://dart-lang.github.io/linter/lints/cast_nullable_to_non_nullable.html, that's why I didn't even think of it. Thanks.

[fennelhans]

The other option is to bump the version number of the package

…

On May 14, 2022 2:32:43 AM wujek-srujek ***@***.***> wrote: Oh yeah, you are right, this would work. But in the case of my own code it would just trigger https://dart-lang.github.io/linter/lints/cast_nullable_to_non_nullable.html, that's why I didn't even think of it. Thanks. — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you were mentioned.Message ID: ***@***.***>