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Module

std/node/dgram.ts>Socket#setMulticastLoopback

Deno standard library
denoland/deno_std
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The Standard Library has been moved to JSR. See the blog post for details.
method Socket.prototype.setMulticastLoopback
import { Socket } from "https://deno.land/std@0.167.0/node/dgram.ts";

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

arg: boolean