New scoped ID generation since v13.4 may cause duplicated ID (needs option to disable)

[whitetrefoil]

Version

13.5.0

Reproduction link

https://github.com/whitetrefoil/vue-ts-arch/blob/repo-1/src/components/my-global-comp/index.vue

Steps to reproduce

1. npm install
2. npx gulp build

What is expected?

4 .vue components get different scoped ID.

What is actually happening?

All 4 .vue component got the same scoped ID: data-v-5b49856c

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Since v13.4.0 the scoped ID is calculated base on vue file content, but in my project I separated the content to separated files and all .vue files look same, all generated scoped ID are same.

It will be better if there's a option / switch to choose the previous way of id generation.

[Jinjiang]

From this case I think both the content and file path need to be hashed.
I will create a PR if you guys don't mind.
Thanks.

[yyx990803]

fixed via #1086