php-src/Zend/tests/closure_002.phpt
2008-07-14 09:49:03 +00:00

30 lines
294 B
PHP

--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