Atomics.waitAsync
Limited availability
The Atomics.waitAsync() static method waits for a value in a shared memory location, providing a promise when the expected value is not yet in memory. The waitAsync() method is a non-blocking alternative to Atomics.wait().
Compatibility
- Chrome 87 Released on 2020-11-17
- Chrome Android 89 Released on 2021-03-02
- Edge 87 Released on 2020-11-19
- Firefox ❌ Search for bugs Search for standards position
- Firefox for Android ❌ Search for bugs Search for standards position
- Safari 16.4 Released on 2023-03-27
- Safari on iOS 16.4 Released on 2023-03-27
MDN docs
Specifications
- ECMAScript Language Specification, from TC39 (Ecma International).