Laravel プロジェクトのトップページのルート定義では,次のように welcome のビューを呼び出しています.
routes/web.php
Route::get('/', function () {
return view('welcome');
});
トップページ (welcome.blade.php) に /comments へのリンクを設置します.これには resources/views フォルダにある welcome.php を開き,43行目から61行目を複製してから次のように編集すると良いでしょう.なお,15行目や175行目にある通り,Laravel 10 では Tailwind CSS が標準で使用されることになっています.
resources/views/welcome.blade.php(一部省略)
<!DOCTYPE html>
<html lang="{{ str_replace('_', '-', app()->getLocale()) }}">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Laravel</title>
<!-- Fonts -->
<link rel="preconnect" href="https://fonts.bunny.net">
<link href="https://fonts.bunny.net/css?family=figtree:400,600&display=swap" rel="stylesheet" />
<!-- Styles -->
<style>
/* ! tailwindcss v3.2.4 | MIT License | https://tailwindcss.com */*, (中略)
</style>
</head>
<body class="antialiased">
<div class="relative sm:flex sm:justify-center sm:items-center min-h-screen bg-dots-darker bg-center bg-gray-100 dark:bg-dots-lighter dark:bg-gray-900 selection:bg-red-500 selection:text-white">
@if (Route::has('login'))
<div class="sm:fixed sm:top-0 sm:right-0 p-6 text-right z-10">
@auth
<a href="{{ url('/home') }}" class="font-semibold text-gray-600 hover:text-gray-900 dark:text-gray-400 dark:hover:text-white focus:outline focus:outline-2 focus:rounded-sm focus:outline-red-500">Home</a>
@else
<a href="{{ route('login') }}" class="font-semibold text-gray-600 hover:text-gray-900 dark:text-gray-400 dark:hover:text-white focus:outline focus:outline-2 focus:rounded-sm focus:outline-red-500">Log in</a>
@if (Route::has('register'))
<a href="{{ route('register') }}" class="ml-4 font-semibold text-gray-600 hover:text-gray-900 dark:text-gray-400 dark:hover:text-white focus:outline focus:outline-2 focus:rounded-sm focus:outline-red-500">Register</a>
@endif
@endauth
</div>
@endif
<div class="max-w-7xl mx-auto p-6 lg:p-8">
<div class="flex justify-center">
<svg viewBox="0 0 62 65" fill="none" xmlns="http://www.w3.org/2000/svg" class="h-16 w-auto bg-gray-100 dark:bg-gray-900">
<path d="M61.8548 14.6253C61.8778 (中略) 47.987Z" fill="#FF2D20"/>
</svg>
</div>
<div class="mt-16">
<div class="grid grid-cols-1 md:grid-cols-2 gap-6 lg:gap-8">
<a href="/comments" class="scale-100 p-6 bg-white dark:bg-gray-800/50 dark:bg-gradient-to-bl from-gray-700/50 via-transparent dark:ring-1 dark:ring-inset dark:ring-white/5 rounded-lg shadow-2xl shadow-gray-500/20 dark:shadow-none flex motion-safe:hover:scale-[1.01] transition-all duration-250 focus:outline focus:outline-2 focus:outline-red-500">
<div>
<div class="h-16 w-16 bg-red-50 dark:bg-red-800/20 flex items-center justify-center rounded-full">
<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" class="w-7 h-7 stroke-red-500">
<path stroke-linecap="round" stroke-linejoin="round" d="M12 6.042A8.967 8.967 0 006 3.75c-1.052 0-2.062.18-3 .512v14.25A8.987 8.987 0 016 18c2.305 0 4.408.867 6 2.292m0-14.25a8.966 8.966 0 016-2.292c1.052 0 2.062.18 3 .512v14.25A8.987 8.987 0 0018 18a8.967 8.967 0 00-6 2.292m0-14.25v14.25" />
</svg>
</div>
<h2 class="mt-6 text-xl font-semibold text-gray-900 dark:text-white">Comment掲示板</h2>
<p class="mt-4 text-gray-500 dark:text-gray-400 text-sm leading-relaxed">
コメントの一覧を表示します.
</p>
</div>
<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" class="self-center shrink-0 stroke-red-500 w-6 h-6 mx-6">
<path stroke-linecap="round" stroke-linejoin="round" d="M4.5 12h15m0 0l-6.75-6.75M19.5 12l-6.75 6.75" />
</svg>
</a>
<a href="https://laravel.com/docs" class="scale-100 p-6 bg-white dark:bg-gray-800/50 dark:bg-gradient-to-bl from-gray-700/50 via-transparent dark:ring-1 dark:ring-inset dark:ring-white/5 rounded-lg shadow-2xl shadow-gray-500/20 dark:shadow-none flex motion-safe:hover:scale-[1.01] transition-all duration-250 focus:outline focus:outline-2 focus:outline-red-500">
<div>
<div class="h-16 w-16 bg-red-50 dark:bg-red-800/20 flex items-center justify-center rounded-full">
<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" class="w-7 h-7 stroke-red-500">
<path stroke-linecap="round" stroke-linejoin="round" d="M12 6.042A8.967 8.967 0 006 3.75c-1.052 0-2.062.18-3 .512v14.25A8.987 8.987 0 016 18c2.305 0 4.408.867 6 2.292m0-14.25a8.966 8.966 0 016-2.292c1.052 0 2.062.18 3 .512v14.25A8.987 8.987 0 0018 18a8.967 8.967 0 00-6 2.292m0-14.25v14.25" />
</svg>
</div>
<h2 class="mt-6 text-xl font-semibold text-gray-900 dark:text-white">Documentation</h2>
<p class="mt-4 text-gray-500 dark:text-gray-400 text-sm leading-relaxed">
Laravel has wonderful documentation covering every aspect of the framework. Whether you are a newcomer or have prior experience with Laravel, we recommend reading our documentation from beginning to end.
</p>
</div>
<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" class="self-center shrink-0 stroke-red-500 w-6 h-6 mx-6">
<path stroke-linecap="round" stroke-linejoin="round" d="M4.5 12h15m0 0l-6.75-6.75M19.5 12l-6.75 6.75" />
</svg>
</a>
<a href="https://laracasts.com" class="scale-100 p-6 bg-white dark:bg-gray-800/50 dark:bg-gradient-to-bl from-gray-700/50 via-transparent dark:ring-1 dark:ring-inset dark:ring-white/5 rounded-lg shadow-2xl shadow-gray-500/20 dark:shadow-none flex motion-safe:hover:scale-[1.01] transition-all duration-250 focus:outline focus:outline-2 focus:outline-red-500">
<div>
<div class="h-16 w-16 bg-red-50 dark:bg-red-800/20 flex items-center justify-center rounded-full">
<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" class="w-7 h-7 stroke-red-500">
<path stroke-linecap="round" d="M15.75 10.5l4.72-4.72a.75.75 0 011.28.53v11.38a.75.75 0 01-1.28.53l-4.72-4.72M4.5 18.75h9a2.25 2.25 0 002.25-2.25v-9a2.25 2.25 0 00-2.25-2.25h-9A2.25 2.25 0 002.25 7.5v9a2.25 2.25 0 002.25 2.25z" />
</svg>
</div>
<h2 class="mt-6 text-xl font-semibold text-gray-900 dark:text-white">Laracasts</h2>
<p class="mt-4 text-gray-500 dark:text-gray-400 text-sm leading-relaxed">
Laracasts offers thousands of video tutorials on Laravel, PHP, and JavaScript development. Check them out, see for yourself, and massively level up your development skills in the process.
</p>
</div>
<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" class="self-center shrink-0 stroke-red-500 w-6 h-6 mx-6">
<path stroke-linecap="round" stroke-linejoin="round" d="M4.5 12h15m0 0l-6.75-6.75M19.5 12l-6.75 6.75" />
</svg>
</a>
<a href="https://laravel-news.com" class="scale-100 p-6 bg-white dark:bg-gray-800/50 dark:bg-gradient-to-bl from-gray-700/50 via-transparent dark:ring-1 dark:ring-inset dark:ring-white/5 rounded-lg shadow-2xl shadow-gray-500/20 dark:shadow-none flex motion-safe:hover:scale-[1.01] transition-all duration-250 focus:outline focus:outline-2 focus:outline-red-500">
<div>
<div class="h-16 w-16 bg-red-50 dark:bg-red-800/20 flex items-center justify-center rounded-full">
<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" class="w-7 h-7 stroke-red-500">
<path stroke-linecap="round" stroke-linejoin="round" d="M12 7.5h1.5m-1.5 3h1.5m-7.5 3h7.5m-7.5 3h7.5m3-9h3.375c.621 0 1.125.504 1.125 1.125V18a2.25 2.25 0 01-2.25 2.25M16.5 7.5V18a2.25 2.25 0 002.25 2.25M16.5 7.5V4.875c0-.621-.504-1.125-1.125-1.125H4.125C3.504 3.75 3 4.254 3 4.875V18a2.25 2.25 0 002.25 2.25h13.5M6 7.5h3v3H6v-3z" />
</svg>
</div>
<h2 class="mt-6 text-xl font-semibold text-gray-900 dark:text-white">Laravel News</h2>
<p class="mt-4 text-gray-500 dark:text-gray-400 text-sm leading-relaxed">
Laravel News is a community driven portal and newsletter aggregating all of the latest and most important news in the Laravel ecosystem, including new package releases and tutorials.
</p>
</div>
<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" class="self-center shrink-0 stroke-red-500 w-6 h-6 mx-6">
<path stroke-linecap="round" stroke-linejoin="round" d="M4.5 12h15m0 0l-6.75-6.75M19.5 12l-6.75 6.75" />
</svg>
</a>
<div class="scale-100 p-6 bg-white dark:bg-gray-800/50 dark:bg-gradient-to-bl from-gray-700/50 via-transparent dark:ring-1 dark:ring-inset dark:ring-white/5 rounded-lg shadow-2xl shadow-gray-500/20 dark:shadow-none flex motion-safe:hover:scale-[1.01] transition-all duration-250 focus:outline focus:outline-2 focus:outline-red-500">
<div>
<div class="h-16 w-16 bg-red-50 dark:bg-red-800/20 flex items-center justify-center rounded-full">
<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" class="w-7 h-7 stroke-red-500">
<path stroke-linecap="round" stroke-linejoin="round" d="M6.115 5.19l.319 1.913A6 6 0 008.11 10.36L9.75 12l-.387.775c-.217.433-.132.956.21 1.298l1.348 1.348c.21.21.329.497.329.795v1.089c0 .426.24.815.622 1.006l.153.076c.433.217.956.132 1.298-.21l.723-.723a8.7 8.7 0 002.288-4.042 1.087 1.087 0 00-.358-1.099l-1.33-1.108c-.251-.21-.582-.299-.905-.245l-1.17.195a1.125 1.125 0 01-.98-.314l-.295-.295a1.125 1.125 0 010-1.591l.13-.132a1.125 1.125 0 011.3-.21l.603.302a.809.809 0 001.086-1.086L14.25 7.5l1.256-.837a4.5 4.5 0 001.528-1.732l.146-.292M6.115 5.19A9 9 0 1017.18 4.64M6.115 5.19A8.965 8.965 0 0112 3c1.929 0 3.716.607 5.18 1.64" />
</svg>
</div>
<h2 class="mt-6 text-xl font-semibold text-gray-900 dark:text-white">Vibrant Ecosystem</h2>
<p class="mt-4 text-gray-500 dark:text-gray-400 text-sm leading-relaxed">
Laravel's robust library of first-party tools and libraries, such as <a href="https://forge.laravel.com" class="underline hover:text-gray-700 dark:hover:text-white focus:outline focus:outline-2 focus:rounded-sm focus:outline-red-500">Forge</a>, <a href="https://vapor.laravel.com" class="underline hover:text-gray-700 dark:hover:text-white focus:outline focus:outline-2 focus:rounded-sm focus:outline-red-500">Vapor</a>, <a href="https://nova.laravel.com" class="underline hover:text-gray-700 dark:hover:text-white focus:outline focus:outline-2 focus:rounded-sm focus:outline-red-500">Nova</a>, and <a href="https://envoyer.io" class="underline hover:text-gray-700 dark:hover:text-white focus:outline focus:outline-2 focus:rounded-sm focus:outline-red-500">Envoyer</a> help you take your projects to the next level. Pair them with powerful open source libraries like <a href="https://laravel.com/docs/billing" class="underline hover:text-gray-700 dark:hover:text-white focus:outline focus:outline-2 focus:rounded-sm focus:outline-red-500">Cashier</a>, <a href="https://laravel.com/docs/dusk" class="underline hover:text-gray-700 dark:hover:text-white focus:outline focus:outline-2 focus:rounded-sm focus:outline-red-500">Dusk</a>, <a href="https://laravel.com/docs/broadcasting" class="underline hover:text-gray-700 dark:hover:text-white focus:outline focus:outline-2 focus:rounded-sm focus:outline-red-500">Echo</a>, <a href="https://laravel.com/docs/horizon" class="underline hover:text-gray-700 dark:hover:text-white focus:outline focus:outline-2 focus:rounded-sm focus:outline-red-500">Horizon</a>, <a href="https://laravel.com/docs/sanctum" class="underline hover:text-gray-700 dark:hover:text-white focus:outline focus:outline-2 focus:rounded-sm focus:outline-red-500">Sanctum</a>, <a href="https://laravel.com/docs/telescope" class="underline hover:text-gray-700 dark:hover:text-white focus:outline focus:outline-2 focus:rounded-sm focus:outline-red-500">Telescope</a>, and more.
</p>
</div>
</div>
</div>
</div>
<div class="flex justify-center mt-16 px-0 sm:items-center sm:justify-between">
<div class="text-center text-sm text-gray-500 dark:text-gray-400 sm:text-left">
<div class="flex items-center gap-4">
<a href="https://github.com/sponsors/taylorotwell" class="group inline-flex items-center hover:text-gray-700 dark:hover:text-white focus:outline focus:outline-2 focus:rounded-sm focus:outline-red-500">
<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" class="-mt-px mr-1 w-5 h-5 stroke-gray-400 dark:stroke-gray-600 group-hover:stroke-gray-600 dark:group-hover:stroke-gray-400">
<path stroke-linecap="round" stroke-linejoin="round" d="M21 8.25c0-2.485-2.099-4.5-4.688-4.5-1.935 0-3.597 1.126-4.312 2.733-.715-1.607-2.377-2.733-4.313-2.733C5.1 3.75 3 5.765 3 8.25c0 7.22 9 12 9 12s9-4.78 9-12z" />
</svg>
Sponsor
</a>
</div>
</div>
<div class="ml-4 text-center text-sm text-gray-500 dark:text-gray-400 sm:text-right sm:ml-0">
Laravel v{{ Illuminate\Foundation\Application::VERSION }} (PHP v{{ PHP_VERSION }})
</div>
</div>
</div>
</div>
</body>
</html>
Web サーバを起動して,トップページ / にアクセスしてみます.(Web サーバを終了するには Ctrl + C を押下してください)
vagrant@ubuntu2204 comment_app $ php artisan serve --host=192.168.56.101 --port=8000 ⏎
INFO Server running on [http://192.168.56.101:8000].
Press Ctrl+C to stop the server
コメント掲示板へのリンクが設置できました.
welcome.blade.php の中には次のような記載があります(上のソース全体では18行目から32行目です).次のページで説明する Blade テンプレートエンジンを利用しているため,アプリケーションがログインの機能(ルート定義)を備えているならば,ログイン状態を判断し,ホーム画面へのリンクを表示したり,ログインページへのリンクを表示したりします.
resources/views/welcome.blade.php(抜粋)
<body class="antialiased">
<div class="relative sm:flex sm:justify-center sm:items-center min-h-screen bg-dots-darker bg-center bg-gray-100 dark:bg-dots-lighter dark:bg-gray-900 selection:bg-red-500 selection:text-white">
@if (Route::has('login'))
<div class="sm:fixed sm:top-0 sm:right-0 p-6 text-right z-10">
@auth
<a href="{{ url('/home') }}" class="font-semibold text-gray-600 hover:text-gray-900 dark:text-gray-400 dark:hover:text-white focus:outline focus:outline-2 focus:rounded-sm focus:outline-red-500">Home</a>
@else
<a href="{{ route('login') }}" class="font-semibold text-gray-600 hover:text-gray-900 dark:text-gray-400 dark:hover:text-white focus:outline focus:outline-2 focus:rounded-sm focus:outline-red-500">Log in</a>
@if (Route::has('register'))
<a href="{{ route('register') }}" class="ml-4 font-semibold text-gray-600 hover:text-gray-900 dark:text-gray-400 dark:hover:text-white focus:outline focus:outline-2 focus:rounded-sm focus:outline-red-500">Register</a>
@endif
@endauth
</div>
@endif