Reference types (WebAssembly)
Widely available since 2024-05-19
The externref type can be both a value type and a table element type, while funcref can be a value type.
Browser support (view on caniuse.com)
- Chrome 96 Released on 2021-11-15
- Chrome Android 96 Released on 2021-11-15
- Edge 96 Released on 2021-11-19
- Firefox 79 Released on 2020-07-28
- Firefox for Android 79 Released on 2020-07-28
- Safari 15.1 Released on 2021-10-25
- Safari on iOS 15.1 Released on 2021-10-25