Blade directive for @price (EUR)

ViewServiceProvider.php

<?php

namespace App\Providers;

use Illuminate\Support\Facades\Blade;
use Illuminate\Support\ServiceProvider;

final class ViewServiceProvider extends ServiceProvider
{
    public function boot(): void
    {
        // Replaces PHP native NumberFormatter special space by &nbsp;
        Blade::directive('price', function($expression){
            return "<?php echo \Illuminate\Support\Str::replace(' ','&nbsp;',\Illuminate\Support\Number::currency($expression, 'EUR', config('app.locale'))); ?>";
        });
    }
}