Replace silent failures with explicit failures in index-level.ts #633
Description
In index-level.ts, there are at least a couple of places where we accept invalid input and either return void/empty array instead of throwing explicit errors.
It is probably better to throw instead so that the caller does not assume the method succeeds with no results:
queryWithInMemoryPaging()
// if a cursor is provided but we cannot find it, we return an empty result set
return [];getStartingKeyForCursor()
if (indexes === undefined) {
// invalid itemId
return;
}
const sortValue = indexes[property];
if (sortValue === undefined) {
// invalid sort property
return;
}