se necesita el Facade
<?php
namespace App\Http\Livewire;
use Livewire\Component;
use Illuminate\Support\Facades\Route;
use App\Models\User;
class UsuarioAdministrador extends Component
{
public $usuario;
public function mount(){
$routeParams = Route::current()->parameters();
$id = $routeParams['id'] ?? null;
$this->usuario = User::findOrFail($id);
}
public function render()
{
return view('livewire.usuario');
}
}