Putting here what I added on Discord

As you can see here, it was added to acorn 20 days ago in version 7.2.0
But, look here:

├─┬ @quasar/app@1.9.1 │ ├─┬ webpack@4.43.0 │ │ └── acorn@6.4.1 │ └─┬ webpack-bundle-analyzer@3.8.0 │ └── acorn@7.2.0 └─┬ eslint-plugin-vue@6.2.2 └─┬ vue-eslint-parser@7.1.0 └─┬ espree@6.2.1 └── acorn@7.2.0 deduped

Waiting on webpack to update to v7.2.0