Route returns first array element instead of whole array

[facebook]

Route returns first array element instead of whole array

[yuzhi]

The Users container needs to know that it should be getting an array.
Can you try replacing fragment on User with fragment on User @relay(plural:true)?

[Nutelac]

Unfortunately, this does not works. It throws Invariant Violation: GraphQLFragmentPointer: Wrong plurality, single data ID supplied with plural fragment.. I'm pretty sure that this query returns array:

query UsersQuery {
  users {
    id
    name
  }
}

[yungsters]

The problem you're running into is the same one that several others have been filing issues about. Basically, fields on the root are treated specially and assumed to either:

• Map to a single node (e.g. node(id: 123), me), or...
• Map to an array of nodes (e.g. nodes(ids: [123, 456])).

Your users field does not have any arguments, so it is assumed to respond with a single record. For now, if you create a root object (e.g. viewer) and add a users field on it, this should work. However, @yuzhi also brought up the point that you might actually want users to be a connection instead of a plural field. (If you ever have hundreds of users, you might want to paginate instead of getting them all back.)

I'll write up a more comprehensive issue to explain what the problem is, why it exists, current workarounds, and future plans.

[Nutelac]

Here is repo.

[yungsters]

See #112 for a better explanation.