From 3f617402890d8616870cb379b8640f05d55bdea4 Mon Sep 17 00:00:00 2001
From: Bart Veneman <bart.veneman@drukwerkdeal.nl>
Date: Sun, 13 Apr 2025 09:47:57 +0200
Subject: [PATCH 1/2] BREAKING: ship ESM only

---
 package-lock.json |  4 ++--
 package.json      | 10 +++-------
 vite.config.js    |  9 ++++++---
 3 files changed, 11 insertions(+), 12 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 0bbe95f..9022390 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@projectwallace/css-analyzer",
-  "version": "6.0.0",
+  "version": "7.0.0-aplha.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@projectwallace/css-analyzer",
-      "version": "6.0.0",
+      "version": "7.0.0-aplha.0",
       "license": "MIT",
       "dependencies": {
         "@bramus/specificity": "^2.4.1",
diff --git a/package.json b/package.json
index e355053..012db2b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@projectwallace/css-analyzer",
-  "version": "6.0.0",
+  "version": "7.0.0-aplha.0",
   "author": "Bart Veneman",
   "repository": {
     "type": "git",
@@ -13,16 +13,12 @@
   "files": [
     "dist"
   ],
-  "source": "./src/index.js",
+  "main": "./dist/analyze-css.js",
+  "types": "./dist/index.d.ts",
   "exports": {
     "types": "./dist/index.d.ts",
-    "require": "./dist/analyze-css.umd.cjs",
     "default": "./dist/analyze-css.js"
   },
-  "types": "./dist/index.d.ts",
-  "main": "./dist/analyze-css.umd.cjs",
-  "module": "./dist/analyze-css.js",
-  "unpkg": "./dist/analyze-css.umd.cjs",
   "engines": {
     "node": ">=18.0.0"
   },
diff --git a/vite.config.js b/vite.config.js
index d42cd6a..646d935 100644
--- a/vite.config.js
+++ b/vite.config.js
@@ -7,13 +7,16 @@ export default defineConfig({
 	build: {
 		lib: {
 			entry: resolve(__dirname, "src/index.js"),
-			name: "analyzeCss",
-			fileName: "analyze-css",
+			formats: ['es'],
 		},
 		rollupOptions: {
 			// make sure to externalize deps that shouldn't be bundled
 			// into your library
-			external: ["css-tree/parser", "css-tree/walker"],
+			external: [
+				"css-tree/parser",
+				"css-tree/walker",
+				"@bramus/specificity/core",
+			],
 		},
 	},
 	plugins: [

From f34ac6c7acde38a6be967fbba239df85ed055586 Mon Sep 17 00:00:00 2001
From: Bart Veneman <bart.veneman@drukwerkdeal.nl>
Date: Sun, 13 Apr 2025 09:49:14 +0200
Subject: [PATCH 2/2] fix name

---
 package.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index 012db2b..d51e47d 100644
--- a/package.json
+++ b/package.json
@@ -13,11 +13,11 @@
   "files": [
     "dist"
   ],
-  "main": "./dist/analyze-css.js",
+  "main": "./dist/css-analyzer.js",
   "types": "./dist/index.d.ts",
   "exports": {
     "types": "./dist/index.d.ts",
-    "default": "./dist/analyze-css.js"
+    "default": "./dist/css-analyzer.js"
   },
   "engines": {
     "node": ">=18.0.0"