Providing a computed prop to child breaks the reactivity of the computed

[raimund-schluessler]

Vue version

3.4.0. up to 3.4.10

Link to minimal reproduction

https://play.vuejs.org/#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

Steps to reproduce

Provide a computed prop via provide / inject to a child component and use it in its template. Use vue 3.4.x.

What is expected?

The provided computed prop should have the same value when used in the child or in the parent and it should be reactive and updated. This used to work until 3.3.13 and does not work anymore beginning with 3.4.0 up to 3.4.10.

What is actually happening?

The provided computed prop has a different value in child and parent. The value in the child is correct, the value in the parent is not correctly updated.

System Info

No response

Any additional comments?

No response