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gabmontes/map-obj-fields.js

Created January 12, 2017 18:30
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map-obj-fields.js
const mapFields = (obj, map) =>
Object.keys(map)
.map(key => ({ key, value: obj[map[key]] }))
.reduce((res, { key, value }) => Object.assign(res, { [key]: value }), {})
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