1 安装

composer require illuminate/database
composer require illuminate/events
composer require illuminate/container

2 使用

use Illuminate\Database\Capsule\Manager as DB;
use Illuminate\Events\Dispatcher;
use Illuminate\Container\Container;

require 'vendor/autoload.php';

$capsule = new DB;

$capsule->addConnection([
    'driver'    => 'mysql',
    'host'      => 'localhost',
    'database'  => 'test',
    'username'  => 'root',
    'password'  => '123456',
    'charset'   => 'utf8',
    'collation' => 'utf8_unicode_ci',
    'prefix'    => '',
]);

$capsule->setEventDispatcher(new Dispatcher(new Container));
$capsule->setAsGlobal();
$capsule->bootEloquent();

$data = DB::table('user')->select('*')->get();

var_dump($data);