structuredClone()
Newly available since 2022-03-14 (baseline low)
The structuredClone() global method creates a deep copy of an object. Values that cannot be cloned can instead be transferred, making the original value no longer usable.
Compatibility
- Chrome 98 Released on 2022-02-01
- Chrome Android 98 Released on 2022-02-01
- Edge 98 Released on 2022-02-03
- Firefox 94 Released on 2021-11-02
- Firefox for Android 94 Released on 2021-11-02
- Safari 15.4 Released on 2022-03-14
- Safari on iOS 15.4 Released on 2022-03-14