From ebf2ee870114191e17254fe276b6be0898458e6d Mon Sep 17 00:00:00 2001
From: Chris Duncan <chris@zoso.dev>
Date: Fri, 1 Aug 2025 07:37:01 -0700
Subject: [PATCH] Throw from worker if terminated.

---
 src/lib/worker-queue.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/lib/worker-queue.ts b/src/lib/worker-queue.ts
index 6fe2bc6..e2de7eb 100644
--- a/src/lib/worker-queue.ts
+++ b/src/lib/worker-queue.ts
@@ -20,6 +20,7 @@ export class WorkerQueue {
 
 	#job?: Task
 	#isIdle: boolean
+	#isTerminated: boolean
 	#queue: Task[] = []
 	#url: string
 	#worker: Worker | NodeWorker
@@ -32,6 +33,7 @@ export class WorkerQueue {
 	*/
 	constructor (worker: string) {
 		this.#isIdle = true
+		this.#isTerminated = false
 		this.#queue = []
 		this.#url = URL.createObjectURL(new Blob([worker], { type: 'text/javascript' }))
 		BROWSER: this.#worker = new Worker(this.#url, { type: 'module' })
@@ -60,10 +62,14 @@ export class WorkerQueue {
 	terminate (): void {
 		this.#job = undefined
 		this.#worker.terminate()
+		this.#isTerminated = true
 	}
 
 	async #assign<T extends Data> (data: NamedData, enqueue: (task: Task) => number): Promise<NamedData<T>> {
 		return new Promise(async (resolve, reject): Promise<void> => {
+			if (this.#isTerminated) {
+				reject('Worker terminated')
+			}
 			const task: Task = {
 				id: performance.now(),
 				data,
-- 
2.47.3