Building Language Switcher with Livewire v4

@php
new class extends Livewire\Component {
    public string $locale;
    
    public function mount(): void
    {
        $this->locale = app()->getLocale();
    }
    
    public function switchLocale(string $locale): void
    {
        session()->put('locale', $locale);
        $this->redirect(request()->header('Referer'));
    }
}
@endphp

<div>
    @foreach(['en' => 'English', 'ar' => 'العربية'] as $code => $name)
        <button wire:click="switchLocale('{{ $code }}')">{{ $name }}</button>
    @endforeach
</div>