Laravel 5.3 Tutorial for Beginner - Profile

ProfileController 추가

ProfileController.php

php artisan make:controller ProfileController

Route 추가

web.php

Route::get('/profile/{username}', 'ProfileController@profile');

ProfileController.php

use App\User;
...
public function profile($username)
{
    $user = User::whereUsername($username)->first();
    // User::where('username', $username);
    // User::where('username', '=', $username);
    return $user->email;
}

where에서 3가지 방식이 있음.