<?php
class Foo {
public static function test($bar, $baz = null) {
var_dump(func_get_args());
}
}
class Baz extends Foo {
public static function test(...$args) {
parent::test(...$args);
}
}
Baz::test();
Baz::test('hello');
Fatal error: Uncaught ArgumentCountError: Too few arguments to function Foo::test(), 0 passed in /in/5Fsou on line 11 and at least 1 expected in /in/5Fsou:4
Stack trace:
#0 /in/5Fsou(11): Foo::test()
#1 /in/5Fsou(15): Baz::test()
#2 {main}
thrown in /in/5Fsou on line 4
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
Fatal error: Uncaught ArgumentCountError: Too few arguments to function Foo::test(), 0 passed in /in/5Fsou on line 11 and at least 1 expected in /in/5Fsou:4
Stack trace:
#0 /in/5Fsou(11): Foo::test()
#1 /in/5Fsou(15): Baz::test()
#2 {main}
thrown in /in/5Fsou on line 4
Process exited with code 255.
Output for 7.4.0 - 7.4.33
Warning: Declaration of Baz::test(...$args) should be compatible with Foo::test($bar, $baz = NULL) in /in/5Fsou on line 10
Fatal error: Uncaught ArgumentCountError: Too few arguments to function Foo::test(), 0 passed in /in/5Fsou on line 11 and at least 1 expected in /in/5Fsou:4
Stack trace:
#0 /in/5Fsou(11): Foo::test()
#1 /in/5Fsou(15): Baz::test()
#2 {main}
thrown in /in/5Fsou on line 4
Process exited with code 255.
Warning: Declaration of Baz::test(...$args) should be compatible with Foo::test($bar, $baz = NULL) in /in/5Fsou on line 13
Fatal error: Uncaught ArgumentCountError: Too few arguments to function Foo::test(), 0 passed in /in/5Fsou on line 11 and at least 1 expected in /in/5Fsou:4
Stack trace:
#0 /in/5Fsou(11): Foo::test()
#1 /in/5Fsou(15): Baz::test()
#2 {main}
thrown in /in/5Fsou on line 4
Process exited with code 255.
Output for 7.0.0 - 7.0.33
Warning: Declaration of Baz::test(...$args) should be compatible with Foo::test($bar, $baz = NULL) in /in/5Fsou on line 13
Warning: Missing argument 1 for Foo::test(), called in /in/5Fsou on line 11 and defined in /in/5Fsou on line 4
array(0) {
}
array(1) {
[0]=>
string(5) "hello"
}
Output for 5.6.0 - 5.6.40
Strict Standards: Declaration of Baz::test() should be compatible with Foo::test($bar, $baz = NULL) in /in/5Fsou on line 13
Warning: Missing argument 1 for Foo::test(), called in /in/5Fsou on line 11 and defined in /in/5Fsou on line 4
array(0) {
}
array(1) {
[0]=>
string(5) "hello"
}
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38
Parse error: syntax error, unexpected '.', expecting '&' or variable (T_VARIABLE) in /in/5Fsou on line 10
Process exited with code 255.