Socket.prototype.setMulticastLoopback - Node documentation
method Socket.prototype.setMulticastLoopback

Usage in Deno

import { Socket } from "node:dgram";
Socket.prototype.setMulticastLoopback(flag: boolean): boolean

Sets or clears the IP_MULTICAST_LOOP socket option. When set to true, multicast packets will also be received on the local interface.

This method throws EBADF if called on an unbound socket.

Parameters

flag: boolean

Return Type

boolean