fix: refine type definition for transferList

[poolifier.git] / src / pools / thread / fixed.ts

diff --git a/src/pools/thread/fixed.ts b/src/pools/thread/fixed.ts
index 78912c2b03d11537bebce5cc0576d058157321af..7977cd61abd5263023b855fe9f7f23ba5135de10 100644 (file)
--- a/src/pools/thread/fixed.ts
+++ b/src/pools/thread/fixed.ts
@@ -51,7 +51,7 @@ export class FixedThreadPool<
   protected sendToWorker (
     workerNodeKey: number,
     message: MessageValue<Data>,
-    transferList?: TransferListItem[]
+    transferList?: readonly TransferListItem[]
   ): void {
     this.workerNodes[workerNodeKey]?.messageChannel?.port1.postMessage(
       {