showError method

ScaffoldFeatureController<SnackBar, SnackBarClosedReason> showError(
  1. dynamic error, {
  2. required ThemeData theme,
  3. SnackBarL10n l10n = const SnackBarL10n(),
  4. Color? backgroundColor,
  5. Color? textColor,
})

Implementation

ScaffoldFeatureController<SnackBar, SnackBarClosedReason> showError(
  dynamic error, {
  required ThemeData theme,
  SnackBarL10n l10n = const SnackBarL10n(),
  Color? backgroundColor,
  Color? textColor,
}) {
  final colorScheme = theme.colorScheme;
  return _show(
    SnackBar(
      backgroundColor: backgroundColor ?? colorScheme.error,
      content: Text(
        l10n.localizeError(error),
        style: TextStyle(
          color: textColor ?? colorScheme.onError,
        ),
      ),
    ),
  );
}