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<?php $filters = []; print_r(array_key_exists('ids', $filters) ? $filters['ids'] : $filters); print_r($filters['ids'] ?? $filters); $filters['ids'] = null; print_r(array_key_exists('ids', $filters) ? $filters['ids'] : $filters); print_r($filters['ids'] ?? $filters); $filters['ids'] = '123'; print_r(array_key_exists('ids', $filters) ? $filters['ids'] : $filters); print_r($filters['ids'] ?? $filters);
Output for 7.0.0 - 7.0.33, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
Array ( ) Array ( ) Array ( [ids] => ) 123123
Output for 5.6.0 - 5.6.40
Parse error: syntax error, unexpected '?' in /in/Y71BO on line 4
Process exited with code 255.
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210.91 ms | 401 KiB | 289 Q