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run code in 200+ php & hhvm versions
Bugs & Features
<?php $pdo = new pdo(); class aa{ function in(){ $pdo->query(); } }
Output for 7.1.0 - 7.2.0
Fatal error: Uncaught ArgumentCountError: PDO::__construct() expects at least 1 parameter, 0 given in /in/aEjQP:3 Stack trace: #0 /in/aEjQP(3): PDO->__construct() #1 {main} thrown in /in/aEjQP on line 3
Process exited with code 255.
Output for 7.0.0 - 7.0.20
Fatal error: Uncaught TypeError: PDO::__construct() expects at least 1 parameter, 0 given in /in/aEjQP:3 Stack trace: #0 /in/aEjQP(3): PDO->__construct() #1 {main} thrown in /in/aEjQP on line 3
Process exited with code 255.
Output for 5.3.18 - 5.6.28
Warning: PDO::__construct() expects at least 1 parameter, 0 given in /in/aEjQP on line 3