dlindberg\BlobChunk\Parser\PairNode::groupPairNodes()

Complexity

Conditions	3
Paths	4

Size

Total Lines	12
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    private function groupPairNodes(\DOMNode $node, $carry = []): ?array
    {
        if ($this->manager->isPairSideANode($node)) {
            $a = $this->stringify($node);
            ['bNodes' => $b, 'currentNode' => $node] = $this->collectBNodes($node->nextSibling);
            $carry[] = [
                'a' => $a,
                'b' => $b,
            ];
        }

        return null !== $node->nextSibling ? $this->groupPairNodes($node->nextSibling, $carry) : $carry;
    }