refactor: refine code examples

[poolifier.git] / examples / typescript / http-server-pool / fastify-worker_threads / src / worker.ts

diff --git a/examples/typescript/http-server-pool/fastify-worker_threads/src/worker.ts b/examples/typescript/http-server-pool/fastify-worker_threads/src/worker.ts
index 7589aa6b6aaa9b37aa519d24c86bafc96d657b98..3f573647b34cef414a6b62baeb3227aefac29971 100644 (file)
--- a/examples/typescript/http-server-pool/fastify-worker_threads/src/worker.ts
+++ b/examples/typescript/http-server-pool/fastify-worker_threads/src/worker.ts
@@ -5,17 +5,17 @@ import {
   type WorkerResponse
 } from './types.js'
 
-const factorial: (n: number) => number = n => {
-  if (n === 0) {
-    return 1
-  }
-  return factorial(n - 1) * n
-}
-
 class RequestHandlerWorker<
   Data extends WorkerData<BodyPayload>,
   Response extends WorkerResponse<BodyPayload>
 > extends ThreadWorker<Data, Response> {
+  private static readonly factorial: (n: number) => number = n => {
+    if (n === 0) {
+      return 1
+    }
+    return RequestHandlerWorker.factorial(n - 1) * n
+  }
+
   public constructor () {
     super({
       echo: (workerData?: Data) => {
@@ -23,7 +23,11 @@ class RequestHandlerWorker<
       },
       factorial: (workerData?: Data) => {
         return {
-          body: { number: factorial(workerData?.body?.number as number) }
+          body: {
+            number: RequestHandlerWorker.factorial(
+              workerData?.body?.number as number
+            )
+          }
         } as unknown as Response
       }
     })