From: Chris Duncan <chris@zoso.dev>
Date: Tue, 3 Dec 2024 20:17:49 +0000 (-0800)
Subject: Fix pool parsing of worker response to account for no data.
X-Git-Url: https://zoso.dev/?a=commitdiff_plain;h=088395916e5e28f9343c0cd4f770b54694212604;p=libnemo.git

Fix pool parsing of worker response to account for no data.
---

diff --git a/src/lib/pool.ts b/src/lib/pool.ts
index 76daf0f..49da45d 100644
--- a/src/lib/pool.ts
+++ b/src/lib/pool.ts
@@ -42,8 +42,9 @@ export class Pool {
 				//@ts-expect-error
 				worker: new Worker(url, { type: 'module', eval: true })
 			}
-			thread.worker.addEventListener('message', (message) => {
-				let result = JSON.parse(new TextDecoder().decode(message.data ?? message))
+			thread.worker.addEventListener('message', message => {
+				const data = new TextDecoder().decode(message.data ?? message)
+				let result = JSON.parse(data || "[]")
 				if (!Array.isArray(result)) result = [result]
 				this.#report(thread, result)
 			})