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<?php $data = [ 'talk' => [ 'displayname' => 'kesselb' ], //'deck' => [ // 'deadline' => 'asap', //] ]; var_dump(isset($data['deck']['deadline']) ? $data['deck']['deadline'] : 'no deadline'); var_dump($data['deck']['deadline'] ?? 'no deadline');
Output for 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
string(11) "no deadline" string(11) "no deadline"

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