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Akxe / PortAwareSharedWorker.ts

Last active September 17, 2025 16:29

PortAwareSharedWorker, shared worker that know who is still connected and who is not

	/// <reference lib="webworker" />

	type SharedWorkerPort = MessagePort \| DedicatedWorkerGlobalScope;
	class PortAwareSharedWorkerPort<T extends SharedWorkerPort = SharedWorkerPort, D = any> {
	private readonly weakRef: WeakRef<T>;
	private disconnected = false;

	constructor(
	port: T,
	onMessage: (eventData: D) => void,