Widely Available
Iterators
id: iterators
Iterators and the for...of loop
The
for...of loop operates on a sequence of values sourced from an iterable object, such as arrays, array-like objects, DOM collections, iterators, generators, and user-defined iterables. All built-in iterators inherit from the Iterator class.
Baseline Status:
Achieved Widely Available on Jan 29, 2018 (Cross-browser Newly Available since Jul 29, 2015).
Desktop Browser Engine Support
Google Chrome
38
Supported
Mozilla Firefox
13
Supported
Apple Safari
7
Supported
Microsoft Edge
12
Supported
Mobile Browser Engine Support
Chrome Android
38
Firefox Android
14
Safari iOS
7
Specifications and References