From 235759a74d980230263c3b813db29c902a512d19 Mon Sep 17 00:00:00 2001
From: Hiroshi Ogawa <hi.ogawa.zz@gmail.com>
Date: Mon, 10 Mar 2025 16:49:03 +0900
Subject: [PATCH] fix: remove duplicate `createRequire` in optimizer

---
 packages/vite/src/node/optimizer/index.ts | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/packages/vite/src/node/optimizer/index.ts b/packages/vite/src/node/optimizer/index.ts
index 8d1bfa89776170..4a4ceb555acb0e 100644
--- a/packages/vite/src/node/optimizer/index.ts
+++ b/packages/vite/src/node/optimizer/index.ts
@@ -813,10 +813,6 @@ async function prepareRolldownOptimizerRun(
       sourcemap: true,
       dir: processingCacheDir,
       entryFileNames: '[name].js',
-      banner:
-        platform === 'node'
-          ? `import { createRequire } from 'module';const require = createRequire(import.meta.url);`
-          : undefined,
     })
     await bundle.close()
     return result