/**
* rubico v2.6.2
* https://github.com/a-synchronous/rubico
* (c) 2019-2024 Richard Tong
* rubico may be freely distributed under the MIT license.
*/const objectKeys=Object.keys,keys=e=>null==e?[]:"function"==typeof e.keys?[...e.keys()]:objectKeys(e);exportdefault keys;