showSnackBar method
Implementation
ScaffoldFeatureController<SnackBar, SnackBarClosedReason> showSnackBar(
SnackBar snackbar) =>
ScaffoldMessenger.of(this).showSnackBar(snackbar);
ScaffoldFeatureController<SnackBar, SnackBarClosedReason> showSnackBar(
SnackBar snackbar) =>
ScaffoldMessenger.of(this).showSnackBar(snackbar);