<?php
class Pass
{
public function test($a, $b = 'test') {
}
}
class PassToo
extends Pass
{
public function test($a, $b = 'test', $c = null) {
}
}
class Fail
extends Pass
{
public function test($a, $b) {
}
}
class FailToo
extends Pass
{
public function test($a, $b = 'test', $c) {
}
}
(new Pass)->test(1, 2);
(new PassToo)->test(1, 2);
(new Fail)->test(1, 2);
(new FailToo)->test(1, 2);
Fatal error: Declaration of Fail::test($a, $b) must be compatible with Pass::test($a, $b = 'test') in /in/DuvlT on line 19
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
Fatal error: Declaration of Fail::test($a, $b) must be compatible with Pass::test($a, $b = 'test') in /in/DuvlT on line 19
Process exited with code 255.
Output for 7.4.0 - 7.4.33
Warning: Declaration of Fail::test($a, $b) should be compatible with Pass::test($a, $b = 'test') in /in/DuvlT on line 19
Warning: Declaration of FailToo::test($a, $b, $c) should be compatible with Pass::test($a, $b = 'test') in /in/DuvlT on line 27
Fatal error: Uncaught ArgumentCountError: Too few arguments to function FailToo::test(), 2 passed in /in/DuvlT on line 36 and exactly 3 expected in /in/DuvlT:27
Stack trace:
#0 /in/DuvlT(36): FailToo->test(1, 2)
#1 {main}
thrown in /in/DuvlT on line 27
Process exited with code 255.
Warning: Declaration of Fail::test($a, $b) should be compatible with Pass::test($a, $b = 'test') in /in/DuvlT on line 21
Warning: Declaration of FailToo::test($a, $b, $c) should be compatible with Pass::test($a, $b = 'test') in /in/DuvlT on line 29
Fatal error: Uncaught ArgumentCountError: Too few arguments to function FailToo::test(), 2 passed in /in/DuvlT on line 36 and exactly 3 expected in /in/DuvlT:27
Stack trace:
#0 /in/DuvlT(36): FailToo->test(1, 2)
#1 {main}
thrown in /in/DuvlT on line 27
Process exited with code 255.
Output for 7.0.0 - 7.0.33
Warning: Declaration of Fail::test($a, $b) should be compatible with Pass::test($a, $b = 'test') in /in/DuvlT on line 21
Warning: Declaration of FailToo::test($a, $b, $c) should be compatible with Pass::test($a, $b = 'test') in /in/DuvlT on line 29
Warning: Missing argument 3 for FailToo::test(), called in /in/DuvlT on line 36 and defined in /in/DuvlT on line 27
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Strict Standards: Declaration of Fail::test() should be compatible with Pass::test($a, $b = 'test') in /in/DuvlT on line 21
Strict Standards: Declaration of FailToo::test() should be compatible with Pass::test($a, $b = 'test') in /in/DuvlT on line 29
Warning: Missing argument 3 for FailToo::test(), called in /in/DuvlT on line 36 and defined in /in/DuvlT on line 27