fix: clear cache after build end

src/core/index.ts

@@ -11,7 +11,11 @@ import { version } from '../../package.json'
 import { resolveCompiler } from '../core/compiler'
 import { EXPORT_HELPER_ID, helperCode } from '../core/helper'
 import { transformMain } from '../core/main'
-import { getResolvedScript, typeDepToSFCMap } from '../core/script'
+import {
+  clearScriptCache,
+  getResolvedScript,
+  typeDepToSFCMap,
+} from '../core/script'
 import { transformStyle } from '../core/style'
 import { transformTemplateAsModule } from '../core/template'
 import { handleHotUpdate, handleTypeDepChange } from './handleHotUpdate'
@@ -397,6 +401,10 @@ export const plugin = createUnplugin<Options | undefined, false>(
           }
         }
       },
+
+      buildEnd() {
+        clearScriptCache()
+      },
     }
   },
 )

src/core/script.ts

@@ -5,8 +5,8 @@ import type { UnpluginContextMeta } from 'unplugin'
 import type { SFCDescriptor, SFCScriptBlock } from 'vue/compiler-sfc'
 
 // ssr and non ssr builds would output different script content
-const clientCache = new WeakMap<SFCDescriptor, SFCScriptBlock | null>()
-const ssrCache = new WeakMap<SFCDescriptor, SFCScriptBlock | null>()
+let clientCache = new WeakMap<SFCDescriptor, SFCScriptBlock | null>()
+let ssrCache = new WeakMap<SFCDescriptor, SFCScriptBlock | null>()
 
 export const typeDepToSFCMap = new Map<string, Set<string>>()
 
@@ -33,6 +33,11 @@ export function setResolvedScript(
   ;(ssr ? ssrCache : clientCache).set(descriptor, script)
 }
 
+export function clearScriptCache(): void {
+  clientCache = new WeakMap()
+  ssrCache = new WeakMap()
+}
+
 // Check if we can use compile template as inlined render function
 // inside <script setup>. This can only be done for build because
 // inlined template cannot be individually hot updated.