method Socket.prototype.dropSourceSpecificMembership
Usage in Deno
```typescript import { Socket } from "node:node__dgram.d.ts"; ```
Socket.prototype.dropSourceSpecificMembership(sourceAddress: string,groupAddress: string,multicastInterface?: string,): void
Instructs the kernel to leave a source-specific multicast channel at the given `sourceAddress` and `groupAddress` using the `IP_DROP_SOURCE_MEMBERSHIP` socket option. This method is
automatically called by the kernel when the
socket is closed or the process terminates, so most apps will never have
reason to call this.
If `multicastInterface` is not specified, the operating system will attempt to
drop membership on all valid interfaces.
void