Online PHP editor | refs for 1530v

@ 2020-07-17T05:00:49Z

<?php

class A {
  public int $a;
  public function __construct(int $a = 1) {
    $this->a = $a;
  }
}

class B extends A {
  public string $b;
  public function __construct(string $b = 'hello') {
     $this->b = $b;
  }
}

$b = new B();
$b->a=1;
var_dump($b->a, $b->b);