reflect.php

<?php
/**
 * Quick utility function for dumping the public API of a class
 */
function reflect($obj) {
    $refl = new \ReflectionClass($obj);
    $ret = array();
    foreach($refl->getConstants() as $const => $val) {
        $ret[] = '::' . $const->name . ' = ' . $val;
    }
    foreach($refl->getProperties(\ReflectionProperty::IS_PUBLIC) as $prop) {
        $ret[] = ($prop->isStatic()?'::':'->') . $prop->name . ' = ' . $prop->getValue();
    }
    foreach($refl->getMethods(\ReflectionMethod::IS_PUBLIC) as $method) {
        $params = array();
        foreach ($method->getParameters() as $param) {
            $params[] = '$' . $param->name;
        }
        $ret[] = ($method->isStatic()?'::':'->') . $method->name . '(' . implode(', ', $params) . ')';
    }
    return $ret;
}