Online PHP editor | output for nBhkR

@ 2014-01-16T07:48:46Z

<?php

namespace NS;

class A
{
    public function get($a){}
}

function foo($a = 'foo') { }

$class = new \ReflectionClass('NS\A');
$method = $class->getMethod('get');
$parameters = $method->getParameters();
$aParameter = $parameters[0];

$method = new \ReflectionFunction('NS\foo');
$parameters = $method->getParameters();
$aParameter = $parameters[0];

/*
var_dump($class->getNamespaceName());
var_dump($class->getName());
var_dump($method->getNamespaceName());
var_dump($method->getName());
var_dump($aParameter->getName());
var_dump($aParameter->getDeclaringFunction()->getNamespaceName());
var_dump($aParameter->getDeclaringFunction()->getName());
*/

var_dump($aParameter->getDefaultValue());
var_dump($aParameter->getDefaultValueConstantName());

Output for 5.4.6 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 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 - 8.3.6: string(3) "foo" NULL
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.5: string(3) "foo" Fatal error: Call to undefined method ReflectionParameter::getDefaultValueConstantName() in /in/nBhkR on line 32
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: Parse error: syntax error, unexpected T_STRING in /in/nBhkR 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_STRING in /in/nBhkR on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error in /in/nBhkR on line 3
Process exited with code 255.

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