Using extend type with GraphQL API

[bombillazo]

Hello, how can I represent the following SDL schema :

type MyType {
  prop: Int
}

extend type MyType {
  newProp: String
}

With the GraphQLObjectType API?

I have different files where I programmatically create my schema and want a "common" Query and Mutation type from which all modules extend to add their functions.

[saihaj]

Don't think it is possible yet #1569

[IvanGoncharov]

With

const myType = new GraphQLObjectType({
  name: 'MyType',
  fields: {
    'prop': { type: GraphQLInt },
  },
});

you can do the following:

const myTypeConfig = myType.toConfig();

const exptendedMyType = new GraphQLObject({
  ...myTypeConfig,
  fields: {
    ...myTypeConfig.fields,
    newProp: { type: GraphQLString },
  },
});

[bombillazo]

Wow, very nice!