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run code in 150+ php & hhvm versions
Bugs & Features
<?php $str = "0"; var_dump("0"); $str = (boolean) $str; var_dump($str); var_dump($str == true); // true
Output for 4.3.0 - 5.0.5, 5.1.1 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
string(1) "0" bool(false) bool(false)
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/gqFBr on line 7
Process exited with code 255.