- var_dump: documentation ( source)
- phpversion: documentation ( source)
- test1: documentation ( source)
<?php
declare(strict_types = 1);
phpversion() >= "7.0.0" or die();
class FooBar {
public $prop = '123';
}
class BarFoo {}
function test () : FooBar {
return new FooBar;
}
function test1 () : BarFoo {
return new FooBar;
}
var_dump(test());
var_dump(test1());