fix: avoid scan failues in .svelte files

vitejs · Oct 4, 2021 · cc2e5f7 · cc2e5f7
1 parent b582581
commit cc2e5f7
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/packages/vite/src/node/optimizer/scan.ts b/packages/vite/src/node/optimizer/scan.ts
@@ -265,8 +265,12 @@ function esbuildScanPlugin(
  }
  }
 
- if (!code.includes(`export default`)) {
- js += `\nexport default {}`
+ // This will trigger incorrectly if `export default` is contained
+ // anywhere in a string/template. Svelte files can't have
+ // 'export default` as code so we know if it's encountered it's a
+ // false positive
+ if (!code.includes('export default') || path.endsWith('.svelte')) {
+ js += '\nexport default {}'
  }
 
  if (code.includes('import.meta.glob')) {