Php/pimple

pimpleとは

DIコンテナのphpライブラリ

composerによるインストール

$ vi composer.json

{
   "require": {
       "pimple/pimple": "v3.*.*"
   }
}

>Installing pimple/pimple (v3.2.2)

$ php composer.phar install

サンプル

$ vi ServiceInterface.php

namespace App\Services;
interface ServiceInterface
{
    public function doSomething();
}

$ vi Service.php

namespace App\Services;
class Service implements ServiceInterface
{
       public function doSomething()
       {
            return "hoge";
       }
}

$ vi PimpleexaController.php

use Pimple\Container;
use App\Services\Service;
class PimpleexaController extends Controller
{
       public function index()
       {
            $container = new Container();
            $container['service'] = function ($container) {
                $service = new Service();
                return $service;
            };
            $service = $container['service'];
            echo $service->doSomething(); // hoge
       }
}