Steps to reproduce

Case @vue/compiler-sfc@2.7.16

Now is @vue/compiler-sfc@2.7.16

1. pnpm i
2. format the file src/App.vue
3. it shows error:

TypeError: Cannot read properties of undefined (reading 'match')

Case @vue/compiler-sfc@3.4.21

1. Edit package.json to change the version to @vue/compiler-sfc@3.4.21
2. run pnpm i
3. format the file src/App.vue
4. It works well.