WebTheory\Collection\Fusion\Contrast::remix()

Complexity

Conditions	2
Paths	2

Size

Total Lines	13
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function remix(array ...$collections): array
    {
        $fusion = array_shift($collections);
        $callback = $this->getComparisonCallback();

        foreach ($collections as $collection) {
            $fusion = array_merge(
                array_udiff($fusion, $collection, $callback),
                array_udiff($collection, $fusion, $callback)
            );
        }

        return $fusion;
    }