Pardon the question, as it may be basic, but I seem not to be able to get my headaround it

I am learning the LiveWire UI library(PHP Laravel), and I am following their documentation as part of the learning process.

I was attempting to generate fake data to see the “foreach” loop in action, so that I could gain a better understanding, but it seems as if I am not doing it right, can someone help me please?

View:

livewire.creat-post.blade.php

<div>

    @php

            $posts =  array(
                "id" => "bar",
                "name" => "foo",
            );

    @endphp

    <h1>Title: "{{$title}}" </h1>

    <div>
    @foreach ($posts as $post)
        <div wire:key="{{ $post->id }}"> 
            <!-- ... -->
        </div>
    @endforeach
    </div>
</div>

Controller:

<?php

namespace AppLivewire;

use LivewireComponent;

class CreatePost extends Component
{


    // 2024-12-22 14:45
    // as per docs https://livewire.laravel.com/docs/components#setting-properties
    
    public $title = 'Post title... RAD Software Systems' ;

    public function render()
    {
       return view('livewire.create-post');

        // return view('livewire.create-post')->with([
        //     'author' => Auth::user()->name,
        // ]);
    }
}

Rendering to localhost browser – see above image : “Localhost: Error Code after Rendering”

I was expecting the foreach loop to print out the array values