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- /**
- * 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.
- */
- export function promiseForObject(object) {
- return Promise.all(Object.values(object)).then((resolvedValues) => {
- const resolvedObject = Object.create(null);
- for (const [i, key] of Object.keys(object).entries()) {
- resolvedObject[key] = resolvedValues[i];
- }
- return resolvedObject;
- });
- }
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