fix: mixed match result of importMetaUrl (#4482)

vitejs · Aug 3, 2021 · 86f673a · 86f673a
1 parent 056b17e
commit 86f673a
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/packages/vite/src/node/plugins/assetImportMetaUrl.ts b/packages/vite/src/node/plugins/assetImportMetaUrl.ts
@@ -4,9 +4,6 @@ import path from 'path'
 import { fileToUrl } from './asset'
 import { ResolvedConfig } from '../config'
 
-const importMetaUrlRE =
-  /\bnew\s+URL\s*\(\s*('[^']+'|"[^"]+"|`[^`]+`)\s*,\s*import\.meta\.url\s*\)/g
-
 /**
  * Convert `new URL('./foo.png', import.meta.url)` to its resolved built URL
  *
@@ -22,6 +19,8 @@ export function assetImportMetaUrlPlugin(config: ResolvedConfig): Plugin {
     name: 'asset-import-meta-url',
     async transform(code, id, ssr) {
       if (code.includes('new URL') && code.includes(`import.meta.url`)) {
+        const importMetaUrlRE =
+          /\bnew\s+URL\s*\(\s*('[^']+'|"[^"]+"|`[^`]+`)\s*,\s*import\.meta\.url\s*\)/g
         let s: MagicString | null = null
         let match: RegExpExecArray | null
         while ((match = importMetaUrlRE.exec(code))) {