How can I pass an array variable in a Laravel component?

I want to pass array variable to my component.

Here is my code:

@php
    $breadcrumbs = [
    [
        'name' => 'Trainees',
        'link' => route('trainee.list')
    ]
];
@endphp

@section('breadcrumbs')
    <x-breadcrumbs/>
@endsection

When I try to access $breadcrumbs it says undefined variable.