From 6ff35e73fc136a503f3ca344b36049361903b9cc Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=B4me=20Benoit?= <jerome.benoit@sap.com>
Date: Fri, 11 Aug 2023 21:17:35 +0200
Subject: [PATCH] refactor: add default options values to fastify example
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Signed-off-by: Jérôme Benoit <jerome.benoit@sap.com>
---
 .../fastify/src/fastify-poolifier.ts                | 13 ++++++++++---
 .../http-server-pool/fastify/src/types.ts           |  4 ++--
 2 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/examples/typescript/http-server-pool/fastify/src/fastify-poolifier.ts b/examples/typescript/http-server-pool/fastify/src/fastify-poolifier.ts
index 36c1ea62..8419e781 100644
--- a/examples/typescript/http-server-pool/fastify/src/fastify-poolifier.ts
+++ b/examples/typescript/http-server-pool/fastify/src/fastify-poolifier.ts
@@ -1,4 +1,4 @@
-import { DynamicThreadPool } from 'poolifier'
+import { DynamicThreadPool, availableParallelism } from 'poolifier'
 import { type FastifyPluginCallback } from 'fastify'
 import fp from 'fastify-plugin'
 import {
@@ -12,9 +12,16 @@ const fastifyPoolifierPlugin: FastifyPluginCallback<FastifyPoolifierOptions> = (
   options,
   done
 ) => {
+  options = {
+    ...{
+      minWorkers: 1,
+      maxWorkers: availableParallelism()
+    },
+    ...options
+  }
   const pool = new DynamicThreadPool<WorkerData, WorkerResponse>(
-    options.minWorkers,
-    options.maxWorkers,
+    options.minWorkers as number,
+    options.maxWorkers as number,
     options.workerFile,
     options
   )
diff --git a/examples/typescript/http-server-pool/fastify/src/types.ts b/examples/typescript/http-server-pool/fastify/src/types.ts
index 5c53f106..0bc9a017 100644
--- a/examples/typescript/http-server-pool/fastify/src/types.ts
+++ b/examples/typescript/http-server-pool/fastify/src/types.ts
@@ -14,6 +14,6 @@ export interface WorkerResponse<T = unknown> {
 
 export interface FastifyPoolifierOptions extends ThreadPoolOptions {
   workerFile: string
-  maxWorkers: number
-  minWorkers: number
+  maxWorkers?: number
+  minWorkers?: number
 }
-- 
2.34.1