Schema stitching support

[Rajivhost]

Hi, How about schema stitching support like for example Apollo server/tools does.

https://www.apollographql.com/docs/graphql-tools/schema-stitching.html

https://github.com/hasura/schema-stitching-examples/blob/master/multiple-remote-graphql-apis/index.js

Interesting if we want to make a GraphQL Gateway, I mean something like this:

[ivelten]

I did not give a complete though on this yet, but If we do this, I think we should achieve it by a middleware. This feature sounds nice, but I don't think it will we good as a core component - sounds more like an extension for the schema handling.

[Rajivhost]

I agree, this can be provided as middleware (why not in the FSharp.Data.GraphQL.Server.Middlewares.AspNetCore project or in an other project name?).