Skip to main content
Version: 4.0.0

Reflect.ownKeys()

The static Reflect.ownKeys() method returns an array of the target object's own property keys.

Syntax​

Reflect.ownKeys(target)

Parameters​

  • target
    • : The target object from which to get the own keys.

Return value​

An Array of the target object's own property keys.

Exceptions​

A TypeError, if target is not an Object.

Description​

The Reflect.ownKeys method returns an array of the target object's own property keys. Its return value is equivalent to Object.getOwnPropertyNames(target).concat(Object.getOwnPropertySymbols(target)).