Array.fromAsync()

The Array.fromAsync() static method copies items from an async iterable object to make a new array.

Baseline Status: Achieved Widely Available on Jul 25, 2026 (Cross-browser Newly Available since Jan 25, 2024).

Desktop Browser Engine Support

Google Chrome

121

Supported

Mozilla Firefox

115

Supported

Apple Safari

16.4

Supported

Microsoft Edge

121

Supported

Mobile Browser Engine Support

Chrome Android

121

Firefox Android

115

Safari iOS

16.4

Specifications and References

MDN Browser Compat Data Keys: