traits.php

<?php

class Hello extends Trait
{
	public function greet()
	{
		echo 'Hello, ' . $this->name . $this->getMark();
	}

	protected function getFrenchMark()
	{
		return ' !';
	}
}

class Bonjour extends Trait
{
	public function salute()
	{
		echo 'Bonjour, ' . $this->name . $this->getFrenchMark();
	}
}


/**
 * @use(Hello, Bonjour)
 */
class World extends TraitsObject
{
	protected $name = 'World';

	protected function getMark()
	{
		return '!';
	}
}


$w = new World();
$w->greet();
echo PHP_EOL;
$w->salute();