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<?php $a = array ( 'a' => "ana", 'b' => 2, 'c' => 3); foreach ($a as $value) {} var_dump(current($a));
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
string(3) "ana"
Output for 5.6.0 - 5.6.26
bool(false)

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219.89 ms | 401 KiB | 214 Q