File size: 296 Bytes
1e94262 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | --TEST--
Variable-variables inside arrow functions
--FILE--
<?php
$a = 1;
$var = "a";
$fn = fn() => $$var;
var_dump($fn());
${5} = 2;
$fn = fn() => ${5};
var_dump($fn());
?>
--EXPECTF--
Warning: Undefined variable $a in %s on line %d
NULL
Warning: Undefined variable $5 in %s on line %d
NULL
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