Object.hasOwn provides an easier-to-use, static method version of Object.prototype.hasOwnProperty. For example, Object.hasOwn({ prop:42 }, 'prop') returns true.
Specification
Unknown standards status - check spec link for status
Status in Chromium
Enabled by default
(tracking bug)
Consensus & Standardization
After a feature ships in Chrome, the values listed here are not guaranteed to be up to date.
- In development
- No signal
- No signals
Owners
Last updated on 2021-09-18