Seederで日本語のダミーユーザーを作成する

public function up(): void
{
    Schema::create('users', function (Blueprint $table) {
        $table->id();
        $table->string('name');
        $table->string('email')->unique();
        $table->timestamp('email_verified_at')->nullable();
        $table->string('password');
        $table->rememberToken();
        $table->foreignId('current_team_id')->nullable();
        $table->string('profile_photo_path', 2048)->nullable();
        $table->timestamps();
    });
}

php artisan make:migration add_cloumns_to_users

//一部抜粋
public function up()
{
    Schema::table('users', function (Blueprint $table) {
        $table->string('handlename')->nullable();   //追加
        $table->text('profile')->nullable();        //追加
    });
}

php artisan migrate

php artisan make:factory ProductFactory

//一部抜粋
public function definition(): array
{
    return [
        'name' => $this->faker->name(),
        'email' => $this->faker->unique()->safeEmail(),
        'email_verified_at' => now(),
        'password' => '$2y$10$92IXUNpkjO0rOQ5byMi.Ye4oKoEa3Ro9llC/.og/at2.uheWG/igi', // password
        'two_factor_secret' => null,
        //'two_factor_recovery_codes' => null,        //削除
        'remember_token' => Str::random(10),
        //'profile_photo_path' => null,               //削除
        //'current_team_id' => null,                  //削除
        'handlename' => $this->faker->userName(),     //追加
        'profile' => $this->faker->realText(20),      //追加
    ];
}

php artisan make:seeder UserSeeder

use App\Models\User;    //追加

//---------------中略---------------
public function run()
{
    User::factory()->count(10)->create();   //追加
}

/*
|--------------------------------------------------------------------------
| Faker Locale
|--------------------------------------------------------------------------
|
| This locale will be used by the Faker PHP library when generating fake
| data for your database seeds. For example, this will be used to get
| localized telephone numbers, street address information and more.
|
*/

//'faker_locale' => 'en_US',   //削除
'faker_locale' => 'ja_JP',     //追加

php artisan db:seed --class=UserSeeder

use App\Http\Controllers\UserController;  //追加

//----------------------中略----------------------

Route::get('/users/index',[UserController::class,'index'])->name('users.index');

php artisan make:controller UserController --model=User

//index()を以下のように編集
public function index()
{
    $users = User::all(); //追加
    return view('users.index', compact('users')); //追加
}

# usersフォルダの作成
mkdir resources/views/users

# indexビューファイルを作成
touch resources/views/users/index.blade.php

<div style="margin:30px">
    <table border="1">
        <tr>
            <th style="padding:10px;">名前(name)</th>
            <th style="padding:10px;">メールアドレス(email)</th>
            <th style="padding:10px;">ハンドルネーム(handlename)</th>
            <th style="padding:10px;">プロフィール(profile)</th>
        </tr>
        
        @foreach($users as $user)
        <tr style="padding:10px;">
            <td style="padding:10px;">{{ $user->name }}</td>
            <td style="padding:10px;">{{ $user->email }}</td>
            <td style="padding:10px;">{{ $user->handlename }}</td>
            <td style="padding:10px;">{{ $user->profile }}</td>
        </tr>
        @endforeach
    </table>
</div>

php artisan serve --port=8080