Asynchronously iterable streams
Asynchronous iteration of a stream allows you to use
for await … of loops to iterate through a stream's incoming data.
Baseline Status:
Achieved Newly Available on Sep 14, 2026 across core engines.
Desktop Browser Engine Support
Google Chrome
124
Supported
Mozilla Firefox
110
Supported
Apple Safari
27
Supported
Microsoft Edge
124
Supported
Mobile Browser Engine Support
Chrome Android
124
Firefox Android
110
Safari iOS
27
Specifications and References
MDN Browser Compat Data Keys:
id: async-iterable-streams