<?php
function variadic(string $a, ...$b) {
printf(
"--------------%d---------------\n",
func_num_args());
var_dump(func_get_args());
var_dump($a, $b);
printf("------------------------------\n\n");
}
variadic("a", ["things", "things2"]);
variadic(a: "a", b: ["things", "things2"]);
- Output for 8.0.0 - 8.0.3, 8.1.23 - 8.1.28, 8.2.10 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
- --------------2---------------
array(2) {
[0]=>
string(1) "a"
[1]=>
array(2) {
[0]=>
string(6) "things"
[1]=>
string(7) "things2"
}
}
string(1) "a"
array(1) {
[0]=>
array(2) {
[0]=>
string(6) "things"
[1]=>
string(7) "things2"
}
}
------------------------------
--------------1---------------
array(1) {
[0]=>
string(1) "a"
}
string(1) "a"
array(1) {
["b"]=>
array(2) {
[0]=>
string(6) "things"
[1]=>
string(7) "things2"
}
}
------------------------------
- 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
--------------2---------------
array(2) {
[0]=>
string(1) "a"
[1]=>
array(2) {
[0]=>
string(6) "things"
[1]=>
string(7) "things2"
}
}
string(1) "a"
array(1) {
[0]=>
array(2) {
[0]=>
string(6) "things"
[1]=>
string(7) "things2"
}
}
------------------------------
--------------1---------------
array(1) {
[0]=>
string(1) "a"
}
string(1) "a"
array(1) {
["b"]=>
array(2) {
[0]=>
string(6) "things"
[1]=>
string(7) "things2"
}
}
------------------------------
- Output for 7.3.0 - 7.3.27, 7.4.0 - 7.4.16
- Parse error: syntax error, unexpected ':', expecting ')' in /in/kr4KI on line 12
Process exited with code 255.
preferences:
93.66 ms | 402 KiB | 76 Q