maybeWhen<TResult extends Object?> method

  1. @optionalTypeArgs
TResult maybeWhen<TResult extends Object?>(
  1. TResult $default(
    1. String contentText,
    2. String okText,
    3. String cancelText,
    4. @igFreezedJson Widget? content,
    5. @igFreezedJson Widget? title,
    )?, {
  2. required TResult orElse(),
})

A variant of when that fallback to an orElse callback.

It is equivalent to doing:

switch (sealedClass) {
  case Subclass(:final field):
    return ...;
  case _:
    return orElse();
}

Implementation

@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String contentText,  String okText,  String cancelText, @igFreezedJson  Widget? content, @igFreezedJson  Widget? title)?  $default,{required TResult orElse(),}) {final _that = this;
switch (_that) {
case _AskOkDialogParams() when $default != null:
return $default(_that.contentText,_that.okText,_that.cancelText,_that.content,_that.title);case _:
  return orElse();

}
}