This class is returned as the result of accessing an async hasMany relationship
on an instance of a Model extending from
A PromiseManyArray is an iterable proxy that allows templates to consume related ManyArrays and update once their contents are no longer pending.
In your JS code you should resolve the promise first.
const comments = await post.comments;
Whether the loading promise succeeded
Whether the loading promise is still pending
Whether the loading promise rejected
Whether the loading promise completed (resolved or rejected)
Retrieve the length of the content
Retrieve the links for this relationship
Retrieve the meta for this relationship