Files
30-seconds-of-code/test4/lowercaseKeys/lowercaseKeys.js
Angelos Chalaris a59af893bf Migrated tests to jest
Used jest-codemods to migrate, will have to pass everything by hand before we can merge.
2018-06-18 14:18:25 +03:00

6 lines
155 B
JavaScript

const lowercaseKeys = obj =>
Object.keys(obj).reduce((acc, key) => {
acc[key.toLowerCase()] = obj[key];
return acc;
}, {});
module.exports = lowercaseKeys;