import { default } from "https://dotland.deno.dev/x/graphql_deno@v15.0.0/lib/jsutils/promiseForObject.js";
This function transforms a JS object ObjMap<Promise<T>> into
a Promise<ObjMap<T>>
This is akin to bluebird's Promise.props, but implemented only using
Promise.all so it will work with any implementation of ES6 promises.