class Baz
{
protected $argument;
public function __construct($argument)
{
$this->argument = $argument;
}
public function working()
{
return $this->argument->say() . 'Yep!';
}
}
/**
* Define dependencies
*/
$dic = new IoC();
$dic->register('greeter', function () {
return new FooBar();
});
$dic->register('status', function () use($dic) {
return new Baz($dic->get('greeter'));
});
/**
* Real Usage
*/
$greeter = $dic->get('greeter');
print $greeter->say() . ' ' . $greeter->hello() . ' ' . $greeter->world() . PHP_EOL . '<br />';
// I say: Hello , World!
$status = $dic->get('status');
// I say: Yep!
print $status->working();
