Groundskeeper\Tokens\Elements\Source::removeInvalidSelf()

Complexity

Conditions	4
Paths	2

Size

Total Lines	15
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	20

Importance

Changes	1
Bugs	0	Features	0

<?php
    protected function removeInvalidSelf(LoggerInterface $logger)
    {
        // Child of "picture" element.
        // Child of media element.
        $parent = $this->getParent();
        if ($parent !== null &&
            $parent->getName() != 'picture' &&
            !$parent instanceof MediaElement) {
            $logger->debug($this . ' must be a child of "picture" element or a media element.');

            return true;
        }

        return false;
    }
}