@graphql-tools/executor/cjs/execution/promiseForObject.js

Fork of GraphQL.js' execute function

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.promiseForObject = promiseForObject;
const utils_1 = require("@graphql-tools/utils");
/**
 * This function transforms a JS object `Record<string, Promise<T>>` into
 * a `Promise<Record<string, 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.
 */
async function promiseForObject(object, signal) {
    const resolvedObject = Object.create(null);
    const promises = Promise.all(Object.entries(object).map(async ([key, value]) => {
        resolvedObject[key] = await value;
    }));
    if (signal) {
        const abortPromise = (0, utils_1.getAbortPromise)(signal);
        return Promise.race([abortPromise, promises]).then(() => resolvedObject);
    }
    return promises.then(() => resolvedObject);
}