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 38dee9f02605f21847bdd3bd0d5303f2824b4dcb..7977cd61abd5263023b855fe9f7f23ba5135de10 100644 (file)
--- a/src/pools/thread/fixed.ts
+++ b/src/pools/thread/fixed.ts
@@ -1,8 +1,9 @@
 import {
+  isMainThread,
   type TransferListItem,
-  type Worker,
-  isMainThread
+  type Worker
 } from 'node:worker_threads'
+
 import type { MessageValue } from '../../utility-types.js'
 import { AbstractPool } from '../abstract-pool.js'
 import { type PoolOptions, type PoolType, PoolTypes } from '../pool.js'
@@ -50,7 +51,7 @@ export class FixedThreadPool<
   protected sendToWorker (
     workerNodeKey: number,
     message: MessageValue<Data>,
-    transferList?: TransferListItem[]
+    transferList?: readonly TransferListItem[]
   ): void {
     this.workerNodes[workerNodeKey]?.messageChannel?.port1.postMessage(
       {