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26 lines
683 B
26 lines
683 B
4 months ago
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'use strict';
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Object.defineProperty(exports, '__esModule', {
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value: true,
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});
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exports.promiseForObject = promiseForObject;
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/**
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* This function transforms a JS object `ObjMap<Promise<T>>` into
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* a `Promise<ObjMap<T>>`
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*
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* This is akin to bluebird's `Promise.props`, but implemented only using
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* `Promise.all` so it will work with any implementation of ES6 promises.
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*/
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function promiseForObject(object) {
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return Promise.all(Object.values(object)).then((resolvedValues) => {
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const resolvedObject = Object.create(null);
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for (const [i, key] of Object.keys(object).entries()) {
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resolvedObject[key] = resolvedValues[i];
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}
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return resolvedObject;
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});
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}
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