[linter][discarded_futures] undiscarded futures gets a warning

[stephane-archer]

Future<bool> _unimportLutFolder(WidgetRef ref, Directory currentDirectory) {
// ...
}

// build function
return Dismissible(
              direction: DismissDirection.startToEnd,
              background: Container(
                color: Colors.red,
              ),
              confirmDismiss: (final DismissDirection dissmissDirection) {
                return _unimportLutFolder(ref, currentDirectory);
              },
              key: Key(currentDirectory.path),
              child: _MyRow(_treeEntry, _treeController),
            );

{Future<bool?> Function(DismissDirection)? confirmDismiss}

the linter thinks the future of _unimportLutFolder is discarded but confirmDismiss expects a Future<bool?>

[FMorschel]

The main CL for #59887 has landed already which should address this. See the referenced issues on the description for this one.

P.S.: I can't close this myself.

[stephane-archer]

@FMorschel thanks, I will close my issue, any idea when it will be shipped?

[FMorschel]

If you are on the browser you can see the tags for this commit which should indicate this will be available as of Dart 3.8