From 297bcea49bf431f650dfeed515cbec6b02b00af1 Mon Sep 17 00:00:00 2001
From: Manish Jethani <code@manishjethani.io>
Date: Mon, 2 Aug 2021 04:03:13 +0530
Subject: [PATCH] Generate bundle.min.js in Node.js install script (#3794)

---
 platform/nodejs/main.js      | 8 ++++++++
 platform/nodejs/package.json | 8 ++++++--
 2 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/platform/nodejs/main.js b/platform/nodejs/main.js
index 0cd292955..50f25427c 100644
--- a/platform/nodejs/main.js
+++ b/platform/nodejs/main.js
@@ -146,6 +146,14 @@ function reset() {
     snfe.reset();
 }
 
+// rollup.js needs module.exports to be set back to the local exports object.
+// This is because some of the code (e.g. publicsuffixlist.js) sets
+// module.exports. Once all included files are written like ES modules, using
+// export statements, this should no longer be necessary.
+if (typeof module !== 'undefined' && typeof exports !== 'undefined') {
+  module.exports = exports;
+}
+
 export {
     FilteringContext,
     enableWASM,
diff --git a/platform/nodejs/package.json b/platform/nodejs/package.json
index acad0bc14..4339f7ea1 100644
--- a/platform/nodejs/package.json
+++ b/platform/nodejs/package.json
@@ -5,7 +5,7 @@
   "type": "module",
   "main": "main.js",
   "scripts": {
-    "install": "node install.js",
+    "install": "node install.js && rollup main.js --file bundle.min.cjs --format cjs --context global --plugin terser",
     "test": "node test.js"
   },
   "repository": {
@@ -22,5 +22,9 @@
   "bugs": {
     "url": "https://github.com/gorhill/uBlock/issues"
   },
-  "homepage": "https://github.com/gorhill/uBlock#readme"
+  "homepage": "https://github.com/gorhill/uBlock#readme",
+  "dependencies": {
+    "rollup": "^2.55.1",
+    "rollup-plugin-terser": "^7.0.2"
+  }
 }