Dynamic props not working with slots after 2.6x update.

[DotNetGit]

Version

2.6.2

Reproduction link

no link

Steps to reproduce

Create component with slot, add dynamic prop "itemName" to slot like this:

<slot :[itemName]="item" name="item-content" />

What is expected?

Dynamic prop is binded to the slot.

What is actually happening?

Dynamic prop is not binded to the slot.

---

I used the syntax below for a long time until the update 2.62:

<slot :[itemName]="item" name="item-content" />

After the update it is not working, I had to change it across all projects to the following:

<slot v-bind="{ [itemName]: item }" name="item-content" />

But the docs from here told that the first snippet has a valid syntax.

What is wrong with dynamic props or slots or maybe with them both or just this syntax do not work anymore?

Regards.

[posva]

Take the time to provide a boiled down repro thank you!

[yyx990803]

Able to reproduce... funny that this even worked in 2.5.x (when it shouldn't) and somehow broke in 2.6 (when it should)!

[DotNetGit]

@yyx990803 , Thanks a lot.