thenOrderBy method
Set the sorting order for the find results.
Implementation
FindOptions thenOrderBy(String fieldName, SortOrder sortOrder) {
if (orderBy != null) {
orderBy!.addSortedField(fieldName, sortOrder);
} else {
var sortableFields = SortableFields();
sortableFields.addSortedField(fieldName, sortOrder);
orderBy = sortableFields;
}
return this;
}