Laravel Konsep Arsitektur Request Lifecycle Service Container

Definisi

Lifecycle Laravel: index.php → Kernel → Service Provider register()/boot() → Router match → Middleware → Controller → Response. Service Container adalah IoC yang mengelola dependency injection otomatis (type-hint di constructor controller ⇒ Laravel inject instance).

Kapan dipakai

Pahami untuk debug alur dan membuat service/package. Container dipakai di balik layar saat kita type-hint dependency.

Cara kerja

php

// binding di ServiceProvider
$this->app->bind(Payment::class, fn() => new StripePayment());
 
// controller type-hint → otomatis di-inject
class OrderController extends