Gio.Socket.prototype.set_multicast_loopback
function set_multicast_loopback(loopback: Boolean): void { // Gjs wrapper for g_socket_set_multicast_loopback() }
Sets whether outgoing multicast packets will be received by sockets listening on that multicast address on the same host. This is true by default.
Since 2.32
- loopback
whether socket should receive messages sent to its multicast groups from the local host