3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function test_func($value) { return (is_integer($value) && ($value == 0 || $value == 1)) || is_bool($value); } var_dump(test_func(1)); var_dump(test_func(false));
Output for 4.3.0 - 7.1.0
bool(true) bool(true)