perf: split stats app bundles by route

2026-03-21 12:11:28 -07:00 · 2026-03-18 00:05:51 -07:00
parent a5b1c0509d
commit 61e1621137
3 changed files with 171 additions and 59 deletions
--- a/stats/vite.config.ts
+++ b/stats/vite.config.ts
@@ -8,5 +8,25 @@ export default defineConfig({
  build: {
    outDir: 'dist',
    emptyOutDir: true,
+    rollupOptions: {
+      output: {
+        manualChunks(id) {
+          const normalized = id.replaceAll('\\', '/');
+
+          if (
+            normalized.includes('/node_modules/react-dom/') ||
+            normalized.includes('/node_modules/react/')
+          ) {
+            return 'react-vendor';
+          }
+
+          if (normalized.includes('/node_modules/recharts/')) {
+            return 'charts-vendor';
+          }
+
+          return undefined;
+        },
+      },
+    },
  },
 });