Merge pull request #5 from stackables/fix-type1

fix: Return MeshInstance not of any

README.md

@@ -51,8 +51,9 @@ const subgraphs: SubgraphService[] = [
 
 ```typescript
 import { buildSubgraphSchema } from "@graphql-tools/federation";
+import { createYoga } from "graphql-yoga";
 
-export const localSchema = buildSubgraphSchema({
+const schema = buildSubgraphSchema({
 	typeDefs: /* GraphQL */ `
 		type Query {
 			hello: String
@@ -68,6 +69,8 @@ export const localSchema = buildSubgraphSchema({
 		},
 	},
 });
+
+export const localSchema = createYoga({ schema });
 ```
 
 #### Build supergraph definition
@@ -99,7 +102,7 @@ import { createYoga } from "graphql-yoga";
 
 const config = await createMeshInstance({
 	supergraphSDL,
-	localSchema: harness.localSchema,
+	localSchema: localSchema,
 	onRemoteRequestHeaders: ({ endpoint }) => {
 		return {
 			Authorization: `Bearer ${await getToken(endpoint)}`,

src/createMeshInstance.ts

@@ -1,6 +1,6 @@
 import LocalforageCache from "@graphql-mesh/cache-localforage";
 import BareMerger from "@graphql-mesh/merger-bare";
-import { getMesh } from "@graphql-mesh/runtime";
+import { getMesh, type MeshInstance } from "@graphql-mesh/runtime";
 import { InMemoryStoreStorageAdapter, MeshStore } from "@graphql-mesh/store";
 import { DefaultLogger, PubSub } from "@graphql-mesh/utils";
 import type { YogaServerInstance } from "graphql-yoga";
@@ -15,7 +15,7 @@ export interface CreateMeshInstanceOptions<T = unknown> {
 
 export async function createMeshInstance<T = unknown>(
 	opts: CreateMeshInstanceOptions<T>
-): Promise<any> {
+): Promise<MeshInstance> {
 	const store = new MeshStore("main", new InMemoryStoreStorageAdapter(), {
 		readonly: true,
 		validate: false,

src/createSupergraph.ts

@@ -13,7 +13,9 @@ export interface CreateSupergraphOptions<T = unknown> {
 	onRemoteRequestHeaders?: OnRemoteRequestHeadersCallback<T>;
 }
 
-export async function createSupergraph(opts: CreateSupergraphOptions) {
+export async function createSupergraph(
+	opts: CreateSupergraphOptions
+): Promise<string> {
 	const subgraphs = [...opts.subgraphs];
 
 	// insert local to list