- Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.30, 5.6.7 - 5.6.14
- Warning: Unsupported declare 'strict_types' in /in/76NoK on line 2
Parse error: syntax error, unexpected ':', expecting '{' in /in/76NoK on line 9
Process exited with code 255.
<?php
declare(strict_types=true);
function double(int $value)
{
return 2 * $value;
}
function coerceInt(string $value) : int
{
return (int)$value;
}
$a = double(coerceInt("5"));
var_dump($a);
$a = double("5");
var_dump($a);