This feature is not Baseline because it does not work in some of the most widely-used browsers.
The RTCError read-only property receivedAlert specifies the fatal DTLS error which resulted in an alert being received from the remote peer.
An unsigned long integer value specifying the fatal DTLS error which resulted in an alert being received from the remote peer.
Note: This property is null if the RTCError doesn't represent a DTLS error (with errorDetail set to dtls-failure).
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Opera | Safari | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | WebView Android | WebView on iOS | |
receivedAlert |
74 | 79 | No | 60 | 15.4 | 74 | No | 53 | 15.4 | 11.0 | 74 | 15.4 |
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https://developer.mozilla.org/en-US/docs/Web/API/RTCError/receivedAlert