Implemented interface member:
method
CleanupAsync
Microsoft.CodeAnalysis.CodeCleanup.Providers.ICodeCleanupProvider.CleanupAsync(Microsoft.CodeAnalysis.Document, System.Collections.Immutable.ImmutableArray<Microsoft.CodeAnalysis.Text.TextSpan>, Microsoft.CodeAnalysis.CodeCleanup.CodeCleanupOptions, System.Threading.CancellationToken)