mirror of
https://github.com/php/php-src.git
synced 2026-03-26 09:12:14 +01:00
21 lines
251 B
PHP
21 lines
251 B
PHP
--TEST--
|
|
Closure 030: Using lambda with variable variables
|
|
--FILE--
|
|
<?php
|
|
|
|
$b = function() { return func_get_args(); };
|
|
$a = 'b';
|
|
var_dump($$a(1));
|
|
var_dump($$a->__invoke(2));
|
|
|
|
?>
|
|
--EXPECT--
|
|
array(1) {
|
|
[0]=>
|
|
int(1)
|
|
}
|
|
array(1) {
|
|
[0]=>
|
|
int(2)
|
|
}
|