fix(compiler-sfc): handle empty strings during template usage analysis of setup bindings (#4608)

fix #4599
2021-09-16 19:47:11 +02:00
parent fcd5422b4a
commit bdb1a7958b
3 changed files with 32 additions and 1 deletions
--- a/packages/compiler-sfc/src/compileScript.ts
+++ b/packages/compiler-sfc/src/compileScript.ts
@@ -1826,7 +1826,7 @@ function resolveTemplateUsageCheckString(sfc: SFCDescriptor) {

 function stripStrings(exp: string) {
  return exp
-    .replace(/'[^']+'|"[^"]+"/g, '')
+    .replace(/'[^']*'|"[^"]*"/g, '')
    .replace(/`[^`]+`/g, stripTemplateString)
 }