skipFetched not working for nested relation

Hi there,

Thanks for the awesome library. We recently upgraded to v2.1.3 and start using the skipFetched option to replace patterns like if (!person.children) person.$fetchGraph('children'). It works great in most cases but I found an edge case not working.

For codes like below, assuming:

• animal => person is a many-to-one relationship
• person => country is many-to-one, too

const animal = await Animal.findById(1);

// This line will fetch as expected
await animal.$fetchGraph('owner');

// This line will throw an error like "unknown relation "country" in an eager expression"
await animal.$fetchGraph('owner.country', { skipFetched: true });

// If I change the line above to `await animal.$fetchGraph('owner.country');`, it works

Please confirm if this is an issue of skipFetched. Thanks.

[koskimas]

The fix has now been released in version 2.2.1

[jbkirby]

Seconded that Objection is a wonderful library!

I’ve encountered this in my project as well when attempting to migrate if (!model.relationType) await model.$fetchGraph('relationType') style code.

Was @broom9 's example above sufficient for purposes of finding and fixing the issue?