mirror of
https://github.com/php/php-src.git
synced 2024-09-23 10:57:26 +00:00
30 lines
294 B
Plaintext
30 lines
294 B
Plaintext
|
--TEST--
|
||
|
|
Closure 002: Lambda with lexical variables (global scope)
|
||
|
|
--FILE--
|
||
|
|
<?php
|
||
|
|
|
||
|
|
$x = 4;
|
||
|
|
|
||
|
|
$lambda1 = function () use ($x) {
|
||
|
|
echo "$x\n";
|
||
|
|
};
|
||
|
|
|
||
|
|
$lambda2 = function () use (&$x) {
|
||
|
|
echo "$x\n";
|
||
|
|
};
|
||
|
|
|
||
|
|
$lambda1();
|
||
|
|
$lambda2();
|
||
|
|
$x++;
|
||
|
|
$lambda1();
|
||
|
|
$lambda2();
|
||
|
|
|
||
|
|
echo "Done\n";
|
||
|
|
?>
|
||
|
|
--EXPECT--
|
||
|
|
4
|
||
|
|
4
|
||
|
|
4
|
||
|
|
5
|
||
|
|
Done
|