maybeWhen<TResult extends Object?> method

  1. @optionalTypeArgs
TResult maybeWhen<TResult extends Object?>(
  1. TResult $default(
    1. String $type,
    2. String did,
    3. String head,
    4. String rev,
    5. bool? active,
    6. RepoStatus? status,
    7. Map<String, dynamic>? $unknown,
    )?, {
  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 $type,  String did,  String head,  String rev,  bool? active, @RepoStatusConverter()  RepoStatus? status,  Map<String, dynamic>? $unknown)?  $default,{required TResult orElse(),}) {final _that = this;
switch (_that) {
case _Repo() when $default != null:
return $default(_that.$type,_that.did,_that.head,_that.rev,_that.active,_that.status,_that.$unknown);case _:
  return orElse();

}
}