description

# supported property Null safety

bool supported

Checks if Real Time Communication (RTC) APIs are supported and enabled on the current platform.

## Implementation

    static bool get supported {
      // Currently in Firefox some of the RTC elements are defined but throw an
      // error unless the user has specifically enabled them in their
      // about:config. So we have to construct an element to actually test if RTC
      // is supported at the given time.
      try {
        new RtcPeerConnection({
          "iceServers": [
            {"url": "stun:localhost"}
          ]
        });
        return true;
      } catch (_) {
        return false;
      }
      return false;
    }