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erikjung/index.js

Created April 18, 2018 01:50
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Merging results of Promise.all
Raw
index.js
const a = new Promise(r => r({ a: 'A' }));
const b = new Promise(r => r({ b: 'B' }));
const c = new Promise(r => r({ c: 'C' }));
const result = (async () => {
const abc = await Promise.all([a, b, c]);
return abc.reduce((result, obj) => ({...result, ...obj}), {});
})();
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