XmlNodeRecursiveIterator::addElementsToQueue() - Code Metrics - wmde/hamcrest-html-matchers - Measure and Improve Code Quality continuously with Scrutinizer

hamcrest-html-matchers

XmlNodeRecursiveIterator::addElementsToQueue() A
last analyzed 2018-07-19 11:14 UTC

↳ Parent: XmlNodeRecursiveIterator

Complexity

Conditions	3
Paths	3

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	3

Importance

Changes

Metric	Value
cc	3
nc	3
nop	2
dl	0
loc	11
ccs	8
cts	8
cp	1
crap	3
rs	9.9
c	0
b	0
f	0

<?php

namespace WMDE\HamcrestHtml;

class XmlNodeRecursiveIterator extends \ArrayIterator {

	public function __construct( \DOMNodeList $nodeList ) {
		$queue = $this->addElementsToQueue( [], $nodeList );
		parent::__construct( $queue );
	}

	/**
	 * @param \DOMNode[] $queue
	 * @param \DOMNodeList $nodeList
	 *
	 * @return \DOMNode[] New queue
	 */
	private function addElementsToQueue( array $queue, \DOMNodeList $nodeList ) {
		/** @var \DOMNode $node */
		foreach ( $nodeList as $node ) {
			$queue[] = $node;
			if ( $node->childNodes !== null ) {
				$queue = $this->addElementsToQueue( $queue, $node->childNodes );
			}
		}

		return $queue;
	}

}


1		<?php
2
3		namespace WMDE\HamcrestHtml;
4
5		class XmlNodeRecursiveIterator extends \ArrayIterator {
6
7	18	public function __construct( \DOMNodeList $nodeList ) {
8	18	$queue = $this->addElementsToQueue( [], $nodeList );
9	18	parent::__construct( $queue );
10	18	}
11
12		/**
13		* @param \DOMNode[] $queue
14		* @param \DOMNodeList $nodeList
15		*
16		* @return \DOMNode[] New queue
17		*/
18	18	private function addElementsToQueue( array $queue, \DOMNodeList $nodeList ) {
19		/** @var \DOMNode $node */
20	18	foreach ( $nodeList as $node ) {
21	18	$queue[] = $node;
22	18	if ( $node->childNodes !== null ) {
23	18	$queue = $this->addElementsToQueue( $queue, $node->childNodes );
24	18	}
25	18	}
26
27	18	return $queue;
28		}
29
30		}
31

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XmlNodeRecursiveIterator::addElementsToQueue() A last analyzed 2018-07-19 11:14 UTC

Complexity

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XmlNodeRecursiveIterator::addElementsToQueue() A
last analyzed 2018-07-19 11:14 UTC