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MahmoudAgamy/sorted-obj-from-sorted-keys.js

Created February 13, 2019 19:44
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sorted-obj-from-sorted-keys.js
let obj = { a: 2, b: 4, c: 2, k: 1 }
let sortedKeys = Object.keys(obj).sort((a,b)=>{obj[b]-obj[a]})
console.log(sortedKeys) // [ 'b', 'a', 'c', 'k' ]
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