Create an object from the pairs of key and value
Written byPhuoc Nguyen
Category
Object
Created
18 May, 2020
Last updated
20 May, 2020
Contributors
JavaScript version
toObj.js
const toObj = (arr) => Object.fromEntries(arr);
// Or
const toObj = (arr) => arr.reduce((a, c) => ((a[c[0]] = c[1]), a), {});Examples
examples.js
toObj([
['a', 1],
['b', 2],
['c', 3],
]); // { a: 1, b: 2, c: 3 }Questions? 🙋
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Phước Nguyễn