@ 2015-04-22T19:44:06Z <?php
foreach ((new ReflectionClass(PDO::class))->getConstructor()->getParameters() as $parameter) {
echo vsprintf("%-10s optional: %-10s default value: %s" . PHP_EOL, [
$parameter->getName(),
$parameter->isOptional() ? 'yeop' : 'nope',
$parameter->isDefaultValueAvailable() ? 'yeop' : 'nope',
]);
}
Enable javascript to submit You have javascript disabled. You will not be able to edit any code.
Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 dsn optional: nope default value: nope
username optional: yeop default value: yeop
password optional: yeop default value: yeop
options optional: yeop default value: yeop
Output for 5.5.24 - 5.5.35 , 5.6.7 - 5.6.28 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.25 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 dsn optional: nope default value: nope
username optional: yeop default value: nope
passwd optional: yeop default value: nope
options optional: yeop default value: nope
Output for 5.4.0 - 5.4.45 Parse error: syntax error, unexpected 'class' (T_CLASS), expecting identifier (T_STRING) or variable (T_VARIABLE) or '{' or '$' in /in/sLRgN on line 3
Process exited with code 255 . Output for 4.4.2 - 4.4.9 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 Parse error: syntax error, unexpected T_CLASS, expecting T_STRING or T_VARIABLE or '$' in /in/sLRgN on line 3
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 , 5.0.0 - 5.0.5 Parse error: parse error, unexpected T_CLASS, expecting T_STRING or T_VARIABLE or '$' in /in/sLRgN on line 3
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `T_STRING' or `T_VARIABLE' or `'$'' in /in/sLRgN on line 3
Process exited with code 255 . preferences:dark mode live preview
261.81 ms | 401 KiB | 327 Q