EventEmitter | /lib/util/emitter.ts | net@v1.0.4

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A networking framework that aims to enable the development of complex multi-port servers and clients.

method EventEmitter.prototype.once

import { EventEmitter } from "https://deno.land/x/net@v1.0.4/lib/util/emitter.ts";

once(event: string, fn: (...args: any) => void)

Sets up a function that will be called only once when the specified event is delivered to the destination.

Parameters

event: string

fn: (...args: any) => void