Rescript bindings for Graphql Codegen

Hi @cwstra ,

First off, brilliant work on the bindings! I cloned the example and tested it with one of our schemas. Everything works smoothly, but I have a question about fragment support.

I attempted to add a simple query with a fragment, and while the types are generated, the generated types appear to duplicate the fragment within the main query type. When I look at the outgoing query in the browser, it doesn’t include the fragment in the query payload.

Here is my example code:

Dummy.graphql

query Dummy($id: ID!) {
  dummy
  getSuit(id: $id) {
    ...SuitFragment
  }
}

fragment SuitFragment on Suit {
  id
  name
}

Which generates:

let gql = GraphqlTag.gql
module SuitFragment = {
  let document = gql`
    fragment SuitFragment on Suit {
      id
      name
      __typename
    }
  `
  type t = {
    id: null<GraphqlBase__Scalars.Int.t>,
    name: null<GraphqlBase__Scalars.String.t>,
  }
}
let document = gql`
  query Dummy($id: ID!) {
    dummy
    getSuit(id: $id) {
      ...SuitFragment
      __typename
    }
  }
`
type variables = {
  id: GraphqlBase__Scalars.Id.t
}
type t_getSuit = {
  id: null<GraphqlBase__Scalars.Int.t>,
  name: null<GraphqlBase__Scalars.String.t>,
}
type t = {
  dummy: null<array<null<GraphqlBase__Scalars.String.t>>>,
  getSuit: null<t_getSuit>,
}

let use = {
  open Apollo.UseQuery
  let res: config<variables, t> => return<'variables, 'result> = useQuery(document, ...)
  res
}
let useLazy = {
  open Apollo.UseLazyQuery
  let res: config<variables, t> => (config<variables, t> => promise<return<variables, t>>, return<variables, t>) = useLazyQuery(document, ...)
  res
}

We have a large schema with many shared fragments, and I would like to use a shared fragment in multiple queries, handling the fragment with a single function. Is this a supported feature?

I really appreciate any help you can provide.