PhpParser\NodeDumper

Complexity

Total Complexity

13

Size/Duplication

Total Lines	54
Duplicated Lines	57.41 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes	3
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
C	dump()	31	44	13

<?php

namespace PhpParser;

class NodeDumper
{
    /**
     * Dumps a node or array.
     *
     * @param array|Node $node Node or array to dump
     *
     * @return string Dumped value
     */
    public function dump($node) {
        if ($node instanceof Node) {
            $r = $node->getType() . '(';

            foreach ($node->getSubNodeNames() as $key) {

This code seems to be duplicated across your project.

                $r .= "\n    " . $key . ': ';

                $value = $node->$key;
                if (null === $value) {
                    $r .= 'null';
                } elseif (false === $value) {
                    $r .= 'false';
                } elseif (true === $value) {
                    $r .= 'true';
                } elseif (is_scalar($value)) {
                    $r .= $value;
                } else {
                    $r .= str_replace("\n", "\n    ", $this->dump($value));
                }
            }
        } elseif (is_array($node)) {
            $r = 'array(';

            foreach ($node as $key => $value) {

This code seems to be duplicated across your project.

                $r .= "\n    " . $key . ': ';

                if (null === $value) {
                    $r .= 'null';
                } elseif (false === $value) {
                    $r .= 'false';
                } elseif (true === $value) {
                    $r .= 'true';
                } elseif (is_scalar($value)) {
                    $r .= $value;
                } else {
                    $r .= str_replace("\n", "\n    ", $this->dump($value));
                }
            }
        } else {
            throw new \InvalidArgumentException('Can only dump nodes and arrays.');
        }

        return $r . "\n)";
    }
}