From 95608c336e86b1b5fc3033aca521e1a65ba87b76 Mon Sep 17 00:00:00 2001
From: Liviu Ionescu <ilg@livius.net>
Date: Wed, 1 Mar 2023 12:01:52 +0200
Subject: [PATCH] type module

---
 bin/package.json      |  3 +++
 index.js => index.cjs | 14 +++-----------
 index.mjs             | 33 +++++++++++++++++++++++++++++++++
 lib/package.json      |  3 +++
 package.json          |  5 +++--
 tests/package.json    |  3 +++
 6 files changed, 48 insertions(+), 13 deletions(-)
 create mode 100644 bin/package.json
 rename index.js => index.cjs (77%)
 create mode 100644 index.mjs
 create mode 100644 lib/package.json
 create mode 100644 tests/package.json

diff --git a/bin/package.json b/bin/package.json
new file mode 100644
index 0000000..3dbc1ca
--- /dev/null
+++ b/bin/package.json
@@ -0,0 +1,3 @@
+{
+  "type": "module"
+}
diff --git a/index.js b/index.cjs
similarity index 77%
rename from index.js
rename to index.cjs
index 066b65f..44fa75d 100644
--- a/index.js
+++ b/index.cjs
@@ -16,7 +16,7 @@
  * `require('<module>')` is called.
  *
  * For this to work, it must be linked from `package.json` as
- * `"main": "./index.js",`, which is, BTW, the default behaviour.
+ * `"exports": { "request": "./index.cjs" }`.
  *
  * To import classes from this module into Node.js applications, use:
  *
@@ -25,10 +25,7 @@
  * ```
  */
 
-// ES6: `import { Main } from './lib/main.js'
-import mainCsj from './lib/main.js'
-
-export const { Main } = mainCsj
+const { Main } = require('./lib/main.js')
 
 // ----------------------------------------------------------------------------
 // Node.js specific export definitions.
@@ -36,11 +33,6 @@ export const { Main } = mainCsj
 // By default, `module.exports = {}`.
 // The Main class is added as a property with the same name to this object.
 
-// module.exports.Main = Main
-
-// In ES6, it would be:
-// export class Main { ... }
-// ...
-// import { Main } from 'module.js'
+module.exports.Main = Main
 
 // ----------------------------------------------------------------------------
diff --git a/index.mjs b/index.mjs
new file mode 100644
index 0000000..a6dbe94
--- /dev/null
+++ b/index.mjs
@@ -0,0 +1,33 @@
+/*
+ * This file is part of the xPack project (http://xpack.github.io).
+ * Copyright (c) 2017 Liviu Ionescu. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software
+ * for any purpose is hereby granted, under the terms of the MIT license.
+ *
+ * If a copy of the license was not distributed with this file, it can
+ * be obtained from https://opensource.org/licenses/MIT/.
+ */
+
+'use strict'
+
+/**
+ * This is the module entry point, the file that is processed when
+ * `import('<module>')` is used.
+ *
+ * For this to work, it must be linked from `package.json` as
+ * `"exports": { "import": "./index.mjs" }`.
+ *
+ * To import classes from this module into Node.js applications, use:
+ *
+ * ```javascript
+ * import { Main } from '<module>'
+ * ```
+ */
+
+// ES6: `import { Main } from './lib/main.js'
+import mainCsj from './lib/main.js'
+
+export const { Main } = mainCsj
+
+// ----------------------------------------------------------------------------
diff --git a/lib/package.json b/lib/package.json
new file mode 100644
index 0000000..3dbc1ca
--- /dev/null
+++ b/lib/package.json
@@ -0,0 +1,3 @@
+{
+  "type": "module"
+}
diff --git a/package.json b/package.json
index f3bf7c8..4ce31ad 100644
--- a/package.json
+++ b/package.json
@@ -1,10 +1,11 @@
 {
   "name": "xpm",
   "version": "0.15.0-pre",
-  "type": "module",
   "description": "The xPack project manager command line tool",
+  "type": "module",
   "exports": {
-    "import": "./index.js"
+    "request": "./index.cjs",
+    "import": "./index.mjs"
   },
   "directories": {
     "bin": "./bin",
diff --git a/tests/package.json b/tests/package.json
new file mode 100644
index 0000000..3dbc1ca
--- /dev/null
+++ b/tests/package.json
@@ -0,0 +1,3 @@
+{
+  "type": "module"
+}