@php
    $listId = $id ?? 'language-options';
    // Fallbacks only. Full list is generated in JS via Intl APIs.
    $languages = [
        ['code' => 'und', 'name' => 'Undetermined'],
        ['code' => 'en', 'name' => 'English'],
        ['code' => 'id', 'name' => 'Indonesian'],
        ['code' => 'es', 'name' => 'Spanish'],
        ['code' => 'fr', 'name' => 'French'],
        ['code' => 'de', 'name' => 'German'],
    ];
@endphp
<datalist id="{{ $listId }}" data-language-options="1">
    @foreach ($languages as $language)
        <option value="{{ $language['name'] }} ({{ $language['code'] }})" data-code="{{ $language['code'] }}"></option>
    @endforeach
</datalist>