deconstruct method
Takes this iterable of records and deconstructs it into a record of iterables.
The returned record will contain iterables containing each individual field of the record, returned in the same order as the fields themselves.
For iterables of single-field records, this effectively unwraps the field value from the record.
Implementation
(Iterable<T>,) deconstruct() {
final list1 = <T>[];
for (final record in this) {
list1.add(record.$1);
}
return (list1,);
}