Preparing core package for use by other packages.

packages/js/core/vite.config.js

@@ -0,0 +1,16 @@
+// vite.config.js
+import { resolve } from 'path'
+import { defineConfig } from 'vite'
+
+export default defineConfig({
+  build: {
+    lib: {
+      // Could also be a dictionary or array of multiple entry points
+      entry: [
+        resolve(__dirname, 'src/index.ts'),
+        resolve(__dirname, 'src/document.ts'),
+        resolve(__dirname, 'src/parser.ts'),
+      ]
+    }
+  }
+})