// Require composer autoloader
require __DIR__ . '/vendor/autoload.php';

$rules = [
    'account' => [
        'use' => 'Account',
        'rule' => [
            'shared' => true,
        ]
    ],
    'amount' => [
        'use' => 'Amount',
    ],
];

$di = new Di();
$di->registerCollection($rules);

$account1 = $di->get('account'); // instance of Account
$account2 = $di->get('account');
var_dump($account1 === $account2) //true

$amount1 = $di->get('amount');
$amount2 = $di->get('amount');
var_dump($amount1 === $amount2) //false

许可协议

JetFire Di 在 MIT 公共许可证下发布：https://open-source.org.cn/licenses/MIT。