snackbar function

SnackBar snackbar({
  1. required dynamic content,
  2. int durationSeconds = 10,
  3. String? label,
  4. Function? callback,
})

snackbar

Implementation

SnackBar snackbar({
  required dynamic
      content, // [content] must be either of type [Widget] or [String]
  int durationSeconds = 10,
  String? label,
  Function? callback,
}) {
  return SnackBar(
    content: content.runtimeType == String
        ? Text(content as String)
        : content as Widget,
    duration: Duration(seconds: durationSeconds),
    action: callback != null
        ? SnackBarAction(label: label!, onPressed: callback as void Function())
        : null,
  );
}