@ 2016-01-11T20:18:43Z <?php
namespace Foo {
function test($a, $b, $c) {
var_dump(array_map('extract', [['res' => 123, 'k' => 123], []]));
}
test(1, 2, 3);
}
/*namespace {
function test($a, $b, $c) {
var_dump(call_user_func('func_get_args'));
var_dump(call_user_func('get_defined_vars'));
}
test(1, 2, 3);
}*/
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Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.19 , 8.3.0 - 8.3.7 Fatal error: Uncaught Error: Cannot call extract() dynamically in /in/6i94k:5
Stack trace:
#0 [internal function]: extract(Array)
#1 /in/6i94k(5): array_map('extract', Array)
#2 /in/6i94k(7): Foo\test(1, 2, 3)
#3 {main}
thrown in /in/6i94k on line 5
Process exited with code 255 . Output for 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 Warning: Cannot call extract() dynamically in /in/6i94k on line 5
Warning: Cannot call extract() dynamically in /in/6i94k on line 5
array(2) {
[0]=>
NULL
[1]=>
NULL
}
Output for 5.5.24 - 5.5.35 , 5.6.8 - 5.6.28 , 7.0.0 - 7.0.20 array(2) {
[0]=>
int(2)
[1]=>
int(0)
}
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188.84 ms | 402 KiB | 215 Q