From 38d08540b22121d15564c5f7ee76cfa7a12b613f Mon Sep 17 00:00:00 2001
From: julien huang <julien.huang@outlook.fr>
Date: Tue, 29 Aug 2023 22:16:53 +0200
Subject: [PATCH] fix: preserveEntrySignatures

---
 packages/nuxt/src/components/islandsTransform.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/nuxt/src/components/islandsTransform.ts b/packages/nuxt/src/components/islandsTransform.ts
index fc4c742dbc..96cbd8fe84 100644
--- a/packages/nuxt/src/components/islandsTransform.ts
+++ b/packages/nuxt/src/components/islandsTransform.ts
@@ -152,7 +152,7 @@ export const componentsChunkPlugin = createUnplugin((options: ComponentChunkOpti
         config.build.rollupOptions = config.build.rollupOptions || {}
         config.build.rollupOptions.output = config.build.rollupOptions.output || {}
         config.build.rollupOptions.input = config.build.rollupOptions.input || {}
-
+        config.build.rollupOptions.preserveEntrySignatures = 'strict'
         for (const component of components) {
           if (component.mode === 'client' || component.mode === 'all') {
             // (config.build.lib.entry as Record<string, string>)[component.pascalName] = await resolvePath(component.filePath)
@@ -181,7 +181,7 @@ export const componentsChunkPlugin = createUnplugin((options: ComponentChunkOpti
           if (chunkInfo.type !== 'chunk') { continue }
 
           for (const component of components) {
-            if (chunkInfo.facadeModuleId) {
+            if (chunkInfo.facadeModuleId && chunkInfo.exports.length > 0) {
               const { pathname } = parseURL(decodeURIComponent(pathToFileURL(chunkInfo.facadeModuleId).href))
               const isPath = await resolvePath(component.filePath) === pathname
               if (isPath) {