<?php phpversion() >= "7.0.0" or die(); class FooBar { private $x; public function __construct() { echo "Let's remove a property!", PHP_EOL; unset($this->x); var_dump($this); var_dump(property_exists($this, 'x')); $this->x = 1; $this->y = 2; var_dump($this); } } $foobar = new Foobar;
You have javascript disabled. You will not be able to edit any code.