Use meta fields in filter

[joarwilk]

Right now the _xMeta field is not included in the filter input type. I think it would be super useful in certain situations. For example, lets say I want to get all users that have created at least one post:

query {
  allUsers(filter: {
    _postsMeta: {
      count_gt: 0
    }
  })
}

[joarwilk]

If there is any way to do this right now that doesnt include client side filtering please let me know 🙂

[marktani]

Closed in favor of #110. In the comment chain there's also a working syntax for your specific example.