<?php
interface AncientStableInterface
{
public function doThings($val);
}
class Stuff implements AncientStableInterface
{
public function doThings($val)
{
return $val;
}
}
class NewStuff implements AncientStableInterface
{
public function doThings($val, array $optional = array())
{
return $val + count($optional);
}
}
$a = new Stuff;
var_dump($a->doThings(123));
$a = new NewStuff;
var_dump($a->doThings(123, array(4, 5)));
- Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
- int(123)
int(125)
- Output for 5.0.0 - 5.0.5
- Parse error: parse error, unexpected T_ARRAY, expecting '&' or T_VARIABLE in /in/KWY3M on line 18
Process exited with code 255. - Output for 4.4.2 - 4.4.9
- Parse error: syntax error, unexpected T_STRING in /in/KWY3M on line 3
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
- Parse error: parse error, unexpected T_STRING in /in/KWY3M on line 3
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/KWY3M on line 3
Process exited with code 255.
preferences:
264.08 ms | 401 KiB | 460 Q