Data-* attribute throws "Attributes may only be added immediately after frames of type Element or Component"

[ZergZe]

Describe the bug

Getting "InvalidOperationException: Attributes may only be added immediately after frames of type Element or Component" when add data-* attribute together with onclick handler on the same element:

To Reproduce

@page "/counter"

<p>Current count: @currentCount</p>

<button data-test=@("test") onclick="@IncrementCount">Click me</button>

@functions {
int currentCount = 0;

    void IncrementCount()
    {
        currentCount++;
    }
}

Expected behavior

...
<button data-test="test" ...
...

Hope this will help when release, but not sure.

[danroth27]

@ZergZe Could you please confirm what version of Blazor you are using?

[ZergZe]

@danroth27

Thank you for the response!
I'm using 3.0.100-preview5-011568.
Blazor (server-side).

[ZergZe]

Hi,

I'm happy to say that the issue does not reproduce on the Blazor Preview 6.

Thank you for the fix!