RTCStatsReport: has() 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 has() method of the RTCStatsReport interface returns a boolean indicating whether a report contains a statistics dictionary with the specified id.

The method is otherwise the same as Map.prototype.has().

Syntax

js
has(id)

Parameters

id

A string containing the ID of a statistics object that might be present in this RTCStatsReport.

Return value

true if an element with the specified id exists in the RTCStatsReport object; otherwise false.

Specifications

Specification
WebRTC: Real-Time Communication in Browsers
# dom-rtcstatsreport

Browser compatibility

BCD tables only load in the browser

See also