RTCStatsReport: [Symbol.iterator]() method

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since January 2020.

The [Symbol.iterator]() method of the RTCStatsReport interface implements the iterable protocol and allows statistics reports to be consumed by most syntaxes expecting iterables, such as the spread syntax and for...of loops. It returns an iterator object that yields the key-value pairs of the report in insertion order.

The initial value of this property is the same function object as the initial value of the RTCStatsReport.entries() method.

The method is otherwise the same as Map.prototype[Symbol.iterator]().

Syntax

js
RTCStatsReport[Symbol.iterator]()

Parameters

None.

Return value

The same return value as RTCStatsReport.entries(). This is a new iterable iterator object that yields the key-value (id-"statistics dictionary") pairs of the report.

Specifications

This feature does not appear to be defined in any specification.

Browser compatibility

desktop mobile
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
[Symbol.iterator]
Chrome – Full support
Chrome 58 (Release date: 2017-04-19)
footnote Full support
Edge – Full support
Edge 79 (Release date: 2020-01-15)
footnote Full support
Firefox – Full support
Firefox 48 (Release date: 2016-08-02)
footnote Full support
Opera – Full support
Opera 45 (Release date: 2017-05-10)
footnote Full support
Safari – Full support
Safari 11 (Release date: 2017-09-19)
footnote Full support
Chrome Android – Full support
Chrome Android 58 (Release date: 2017-04-25)
footnote Full support
Firefox for Android – Full support
Firefox for Android 48 (Release date: 2016-08-02)
footnote Full support
Opera Android – Full support
Opera Android 43 (Release date: 2017-09-27)
footnote Full support
Safari on iOS – Full support
Safari on iOS 11 (Release date: 2017-09-19)
footnote Full support
Samsung Internet – Full support
Samsung Internet 7 (Release date: 2018-03-16)
footnote Full support
WebView Android – Full support
WebView Android 58 (Release date: 2017-04-25)
footnote Full support
WebView on iOS – Full support
WebView on iOS 11 (Release date: 2017-09-19)
footnote Full support

Legend

Tip: you can click/tap on a cell for more information.

Full support
Full support

See also