Pass attributes / props as array - laravel-8

Question

I want to use an array and use it to fill the props of a laravel-blade (8.x) component dynamically. In short something like that:
<x-button size="sm" {{ $buttonProps }} /> where $buttonProps is an array with key-value pairs defining the props and its values for the button to render.
The array would look like this: ['label' => 'My Button', 'size' => 'sm', ...]
Here is a more in detail example of what I try to do:
1. Button component with some props
#props([
'size' => 'md', # sm, md, lg
'variant' => 'basic', # basic, success, error
'label' => '',
])
#php
// ...
#endphp
<button {{ $attributes->merge([ 'class' => '...' ]) }}>
{!! $label !!}
</button>
2. ButtonGroup - which will render the Buttons using an array for their props
Here is the thing which doesn't work: {{ $buttonProps }}. I want to dynamically pass down the props for the Button as an array. But this solution doesn't work like that of course. Is there a solution how I can do that?
#props([
'buttons' => []
])
<div class="...">
#foreach ($buttons as $buttonProps)
<x-button size="sm" {{ $buttonProps }} />
#endforeach
</div>
3. Finally how I would use the ButtonGroup in this scenario
You may notice that I pass some extra prop to the first button. That's basically why I need a dynamic approach as I don't know all the props passed in my real-life scenario.
<x-button-group
:buttons="[
[
'label' => 'Export',
'hello' => 'world',
'type' => 'button',
'onclick' => '() => alert(\'hello world\')',
],
[
'label' => 'Main action',
'variant' => 'accent',
]
]"
/>
Note: I know I could easily make this example running using slots here, but my real-life example is a little different in requirements. I used Button and ButtonGroup as an example to illustrate my problem.

Answer 1

You don't seem to have shown where is the array of $buttons coming from.. You do foreach on $buttons.Investigate that part.