joinKey property

Object? get joinKey

The key the joined record was looked up with.

The value at the join key path of the source record, its primary key when no join key path was given, or the index key when iterating an index. Null when the source record has no value there — a source record with no join key cannot be dropped from a left join, so this stays nullable.

Untyped: it is a primary key of the joined store when joining on a store, and an index key when joining on an index.

Implementation

Object? get joinKey;