Remove optimization to ensure next/dist is always bundled

vercel · Apr 24, 2024 · 2cb4e50 · 2cb4e50
1 parent 6ed1e21
commit 2cb4e50
Showing 1 changed file with 1 addition and 6 deletions.
diff --git a/packages/next/webpack.config.js b/packages/next/webpack.config.js
@@ -21,12 +21,7 @@ const pagesExternals = [
 ]
 
 const appExternals = [
-  // Externalize the react-dom/server legacy implementation outside of the runtime.
-  // If users are using them and imported from 'react-dom/server' they will get the external asset bundled.
-  'next/dist/compiled/react-dom/cjs/react-dom-server-legacy.browser.development.js',
-  'next/dist/compiled/react-dom/cjs/react-dom-server-legacy.browser.production.min.js',
-  'next/dist/compiled/react-dom-experimental/cjs/react-dom-server-legacy.browser.development.js',
-  'next/dist/compiled/react-dom-experimental/cjs/react-dom-server-legacy.browser.production.min.js',
+  // Don't externalize next/dist/compiled/react-dom since it may require('react-dom') which would use the installed React version
 ]
 
 function makeAppAliases(reactChannel = '') {