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| <?php
class Container { protected $binds;
protected $instances;
public function bind($abstract, $concrete) { if ($concrete instanceof Closure) { $this->binds[$abstract] = $concrete; } else { $this->instances[$abstract] = $concrete; } }
public function make($abstract, $parameters = []) { if (isset($this->instances[$abstract])) { return $this->instances[$abstract]; }
array_unshift($parameters, $this);
return call_user_func_array($this->binds[$abstract], $parameters); } }
class Superman { protected $module;
public function __construct(SuperModuleInterface $module) { $this->module = $module; } }
class man { public $age; public function __construct() { $this->age = 10; } }
interface SuperModuleInterface {
public function activate(array $target); }
class XPower implements SuperModuleInterface { public function activate(array $target) { } }
class UltraBomb implements SuperModuleInterface { public function activate(array $target) { } }
$container = new Container();
$container->bind('superman', function ($container, $moduleName) { return new Superman($container->make($moduleName)); });
$container->bind('xpower', function ($container) { return new XPower; });
$container->bind('ultrabomb', function ($container) { return new UltraBomb; });
$container->bind('man', null);
var_dump($container);
$superman_1 = $container->make('superman', ['xpower']); $superman_2 = $container->make('superman', ['ultrabomb']); $superman_3 = $container->make('superman', ['xpower']); $superman_4 = $concrete->make('man');
var_dump($superman_1, $superman_2, $superman_3);
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