docs: refactor TS example

[poolifier.git] / examples / typescript / pool.ts

diff --git a/examples/typescript/pool.ts b/examples/typescript/pool.ts
index b6bb4da3427a93132842e5953cd6fa858d52408d..fb48f7b07db76324a75afc001e131dd448a6809f 100644 (file)
--- a/examples/typescript/pool.ts
+++ b/examples/typescript/pool.ts
@@ -1,14 +1,22 @@
-import { join } from 'path'
-import type { MyData, MyResponse } from './worker'
+import { dirname, extname, join } from 'node:path'
+import { fileURLToPath } from 'node:url'
+
 import {
+  availableParallelism,
   DynamicThreadPool,
-  FixedThreadPool,
-  availableParallelism
+  FixedThreadPool
 } from 'poolifier'
 
-export const fixedPool = new FixedThreadPool<MyData, Promise<MyResponse>>(
+import type { MyData, MyResponse } from './worker.js'
+
+const workerFile = join(
+  dirname(fileURLToPath(import.meta.url)),
+  `worker${extname(fileURLToPath(import.meta.url))}`
+)
+
+const fixedPool = new FixedThreadPool<MyData, MyResponse>(
   availableParallelism(),
-  join(__dirname, 'worker.js'),
+  workerFile,
   {
     errorHandler: (e: Error) => {
       console.error(e)
@@ -19,10 +27,12 @@ export const fixedPool = new FixedThreadPool<MyData, Promise<MyResponse>>(
   }
 )
 
-export const dynamicPool = new DynamicThreadPool<MyData, Promise<MyResponse>>(
-  availableParallelism() / 2,
+await fixedPool.execute()
+
+const dynamicPool = new DynamicThreadPool<MyData, MyResponse>(
+  Math.floor(availableParallelism() / 2),
   availableParallelism(),
-  join(__dirname, 'worker.js'),
+  workerFile,
   {
     errorHandler: (e: Error) => {
       console.error(e)
@@ -32,3 +42,11 @@ export const dynamicPool = new DynamicThreadPool<MyData, Promise<MyResponse>>(
     }
   }
 )
+
+await dynamicPool.execute()
+
+// eslint-disable-next-line @typescript-eslint/no-misused-promises
+setTimeout(async () => {
+  await fixedPool.destroy()
+  await dynamicPool.destroy()
+}, 3000)