anchor.diff:            child: const Text('Cancel'),
           ),
           ElevatedButton(
  -          onPressed: _isValid
  +          onPressed: isValid
                 ? () async {
                     final issuer = _issuerController.text.trim();
                     final name = _nameController.text.trim();
  
positive.code:         ? '${credential.issuer} (${credential.name})'
          : credential.name;
  
      return AlertDialog(
        title: Text('Rename $label?'),
        content: Column(
  
negative.code: }
  
  class _RenameAccountDialogState extends ConsumerState<RenameAccountDialog> {
    late TextEditingController _issuerController;
    late TextEditingController _nameController;
    _RenameAccountDialogState();
  