support func recruitment in server sending

[productdevbook]

let apolloServer: ApolloServer<BaseContext>

function createServer() {
  const { typeDefs, resolvers: mergedResolvers } = createMergedSchema()

  if (!apolloServer) {
    apolloServer = new ApolloServer({
      typeDefs,
      resolvers: mergedResolvers,
      plugins: [
        ApolloServerPluginLandingPageLocalDefault({
          embed: true, // Enable embedded Apollo Sandbox
        }),
      ],
    })
  }

  return apolloServer
}
const handler = startServerAndCreateH3Handler(createServer, {
  context: async event => ({ event }),
})
export default defineEventHandler(handler)

unnecessary files are placed in the build before the request. I need to add a func for this. Can you ensure this. Actually, this is how the script should be written.

No overload matches this call.
  Overload 1 of 2, '(server: ApolloServer<BaseContext>, options?: H3HandlerOptions<BaseContext> | undefined): EventHandler<EventHandlerRequest, any>', gave the following error.
    Argument of type '() => ApolloServer<BaseContext>' is not assignable to parameter of type 'ApolloServer<BaseContext>'.
  Overload 2 of 2, '(server: ApolloServer<BaseContext>, options: WithRequired<H3HandlerOptions<BaseContext>, "context">): EventHandler<...>', gave the following error.
    Argument of type '() => ApolloServer<BaseContext>' is not assignable to parameter of type 'ApolloServer<BaseContext>'.ts(2769)