Groundskeeper\Tokens\Elements\Ol::removeInvalidChildren()

Complexity

Conditions	5
Paths	3

Size

Total Lines	14
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	5

Importance

Changes

0

<?php
    protected function removeInvalidChildren(LoggerInterface $logger)
    {
        // Only "li" and ScriptSupporting elements allowed.
        foreach ($this->children as $child) {
            if ($child instanceof NonParticipating ||
                $child instanceof Li ||
                $child instanceof ScriptSupporting) {
                continue;
            }

            $logger->debug('Removing ' . $child . '. Only elements "li" and script supporting elements allowed as children of "ol" element.');
            $this->removeChild($child);
        }
    }
}