What does `Reflect.ownKeys(obj)` return compared to `Object.keys(obj)`?

Question

JavaScript Developer — Hard

What does `Reflect.ownKeys(obj)` return compared to `Object.keys(obj)`?

Accepted Answer

Reflect.ownKeys(obj) returns all own property keys, including non-enumerable and Symbol keys, while Object.keys(obj) only returns own enumerable string keys. This difference is crucial when dealing with different types of properties in JavaScript objects.