Documentation for One to Many relationship doesn't mention that you need this.belongsTo() on the related model

[ocratravis]

The docs for One to One relationships make it clear that you need to define .belongsTo() on the related model:

https://vuex-orm.org/guide/model/relationships.html#one-to-one-inverse

However, the docs for One to Many relationships do not:

https://vuex-orm.org/guide/model/relationships.html#one-to-many

I had to find a third-party tutorial to confirm the correct way to handle this case.