impossible rename on member variable function parameter name

[stephane-archer]

class CreateSubDirectoryButton extends ConsumerWidget {
  final ButtonStyle? _style;
  final Directory _currentDirectory;
  final void Function(
    Directory directoryToAdd, // try to rename to foo with the vscode renamer
  ) addDirectoryToTreeView; 

  const CreateSubDirectoryButton({
    super.key,
    required Directory currentDirectory,
    required this.addDirectoryToTreeView,
    ButtonStyle? style,
  })  : _currentDirectory = currentDirectory,
        _style = style;

...
}

[FMorschel]

I've just tested this with Dart 3.9.0-edge.2936dca6adc0f13444f2dca946a76db713426263. It does work, I think this may have been fixed with #60047, I'll see later if I can find a test for this (to make sure it doesn't break).

[FMorschel]

Here is the CL https://dart-review.googlesource.com/c/sdk/+/423660

[stephane-archer]

@FMorschel, so this is already solved, we are just waiting for Flutter to use this version?

[FMorschel]

The above-mentioned issue was closed with 1a0b1fe, and it has a 3.8 tag.

If you are using Flutter, you can see whether they have any version on the beta channel that uses Dart 3.8 or later (there probably is, but I've not yet checked), or you can try out the main/master channel, which is usually close to Dart main/master.

But if you are on a purely stable project, yes, you will need to wait until Flutter starts using a Dart version >= 3.8.

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P.S.: Please keep this issue open still because the above CL will close it when it lands, thanks!