From 1df73e281422dfd423c75bc5fc6fc6a8457e611e Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=B4me=20Benoit?= <jerome.benoit@piment-noir.org>
Date: Wed, 14 May 2025 17:48:47 +0200
Subject: [PATCH] refactor(examples): convert JS examples to ESM
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
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Signed-off-by: Jérôme Benoit <jerome.benoit@piment-noir.org>
---
 README.md                                                | 2 +-
 .../{dynamicExample.cjs => dynamicExample.mjs}           | 9 ++-------
 .../javascript/{fixedExample.cjs => fixedExample.mjs}    | 9 ++-------
 ...multiFunctionExample.cjs => multiFunctionExample.mjs} | 5 ++---
 .../{multiFunctionWorker.cjs => multiFunctionWorker.mjs} | 5 ++---
 examples/javascript/{yourWorker.cjs => yourWorker.mjs}   | 5 ++---
 6 files changed, 11 insertions(+), 24 deletions(-)
 rename examples/javascript/{dynamicExample.cjs => dynamicExample.mjs} (89%)
 rename examples/javascript/{fixedExample.cjs => fixedExample.mjs} (87%)
 rename examples/javascript/{multiFunctionExample.cjs => multiFunctionExample.mjs} (80%)
 rename examples/javascript/{multiFunctionWorker.cjs => multiFunctionWorker.mjs} (73%)
 rename examples/javascript/{yourWorker.cjs => yourWorker.mjs} (60%)

diff --git a/README.md b/README.md
index c2260208b..ddaa511dd 100644
--- a/README.md
+++ b/README.md
@@ -170,7 +170,7 @@ Remember that workers can only send and receive structured-cloneable data.
 
 ## Node.js versions
 
-Node.js versions >= 18.x.x are supported.
+Node.js versions >= 20.x.x are supported.
 
 ## [API](./docs/api.md)
 
diff --git a/examples/javascript/dynamicExample.cjs b/examples/javascript/dynamicExample.mjs
similarity index 89%
rename from examples/javascript/dynamicExample.cjs
rename to examples/javascript/dynamicExample.mjs
index 7a1b0a0dc..bbaef60e3 100644
--- a/examples/javascript/dynamicExample.cjs
+++ b/examples/javascript/dynamicExample.mjs
@@ -1,14 +1,9 @@
-'use strict'
-const {
-  availableParallelism,
-  DynamicThreadPool,
-  PoolEvents,
-} = require('poolifier')
+import { availableParallelism, DynamicThreadPool, PoolEvents } from 'poolifier'
 
 const pool = new DynamicThreadPool(
   Math.floor(availableParallelism() / 2),
   availableParallelism(),
-  './yourWorker.js',
+  './yourWorker.mjs',
   {
     errorHandler: e => console.error(e),
     onlineHandler: () => console.info('worker is online'),
diff --git a/examples/javascript/fixedExample.cjs b/examples/javascript/fixedExample.mjs
similarity index 87%
rename from examples/javascript/fixedExample.cjs
rename to examples/javascript/fixedExample.mjs
index d7f129152..cba518e0b 100644
--- a/examples/javascript/fixedExample.cjs
+++ b/examples/javascript/fixedExample.mjs
@@ -1,11 +1,6 @@
-'use strict'
-const {
-  availableParallelism,
-  FixedThreadPool,
-  PoolEvents,
-} = require('poolifier')
+import { availableParallelism, FixedThreadPool, PoolEvents } from 'poolifier'
 
-const pool = new FixedThreadPool(availableParallelism(), './yourWorker.cjs', {
+const pool = new FixedThreadPool(availableParallelism(), './yourWorker.mjs', {
   errorHandler: e => console.error(e),
   onlineHandler: () => console.info('worker is online'),
 })
diff --git a/examples/javascript/multiFunctionExample.cjs b/examples/javascript/multiFunctionExample.mjs
similarity index 80%
rename from examples/javascript/multiFunctionExample.cjs
rename to examples/javascript/multiFunctionExample.mjs
index 80aa4a6e6..b8e8a5c0c 100644
--- a/examples/javascript/multiFunctionExample.cjs
+++ b/examples/javascript/multiFunctionExample.mjs
@@ -1,9 +1,8 @@
-'use strict'
-const { availableParallelism, FixedThreadPool } = require('poolifier')
+import { availableParallelism, FixedThreadPool } from 'poolifier'
 
 const pool = new FixedThreadPool(
   availableParallelism(),
-  './multiFunctionWorker.cjs',
+  './multiFunctionWorker.mjs',
   {
     errorHandler: e => console.error(e),
     onlineHandler: () => console.info('worker is online'),
diff --git a/examples/javascript/multiFunctionWorker.cjs b/examples/javascript/multiFunctionWorker.mjs
similarity index 73%
rename from examples/javascript/multiFunctionWorker.cjs
rename to examples/javascript/multiFunctionWorker.mjs
index c0392eef4..47cc1a982 100644
--- a/examples/javascript/multiFunctionWorker.cjs
+++ b/examples/javascript/multiFunctionWorker.mjs
@@ -1,5 +1,4 @@
-'use strict'
-const { ThreadWorker } = require('poolifier')
+import { ThreadWorker } from 'poolifier'
 
 /**
  *
@@ -21,4 +20,4 @@ function fn1 (data) {
   return { data: `fn1 input text was '${data.text}'` }
 }
 
-module.exports = new ThreadWorker({ fn0, fn1 })
+export default new ThreadWorker({ fn0, fn1 })
diff --git a/examples/javascript/yourWorker.cjs b/examples/javascript/yourWorker.mjs
similarity index 60%
rename from examples/javascript/yourWorker.cjs
rename to examples/javascript/yourWorker.mjs
index 7eb163d7c..f22fc4f34 100644
--- a/examples/javascript/yourWorker.cjs
+++ b/examples/javascript/yourWorker.mjs
@@ -1,5 +1,4 @@
-'use strict'
-const { ThreadWorker } = require('poolifier')
+import { ThreadWorker } from 'poolifier'
 
 /**
  * @returns
@@ -14,4 +13,4 @@ function yourFunction () {
   return { ok: 1 }
 }
 
-module.exports = new ThreadWorker(yourFunction)
+export default new ThreadWorker(yourFunction)
-- 
2.43.0