src/Dumpling.php
public static function D($value, $options=array())
    {
        if (is_numeric($options)) {
            $options = array('depth' => $options);
        } elseif (empty($options)) {
            $options = array();
        }
        $plop = new Dumpling($options);
        return $plop->dump($value);
    }
public static function D($value, $options=array())
    {
        if (is_numeric($options)) {
            $options = array('depth' => $options);
        } elseif (empty($options)) {
            $options = array();
        }
        $plop = new Dumpling($options);
        return $plop->dump($value);
    }
Static factory method.

@param mixed $options If a number is used, it is the maximum depth.