MS\PHPMD\Rule\CleanCode\ReturnStatement::apply()

Complexity

Conditions	5
Paths	5

Size

Total Lines

24

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	17
CRAP Score	5

Importance

Changes

0

<?php
    public function apply(AbstractNode $node)
    {
        $forbiddenChildTypes = explode(
            $this->getStringProperty('delimiter'),
            $this->getStringProperty('forbiddenChildren')
        );

        /** @var AbstractNode|ASTReturnStatement $returnStatement */
        foreach ($node->findChildrenOfType('ReturnStatement') as $returnStatement) {
            foreach ($forbiddenChildTypes as $forbiddenChildType) {
                $child = $returnStatement->getFirstChildOfType($forbiddenChildType);

                if (null === $child) {
                    continue;
                }

                $reflectChild = new \ReflectionClass($child->getNode());

                if ('AST' . $forbiddenChildType === $reflectChild->getShortName()) {
                    $this->addViolation($returnStatement, [$forbiddenChildType]);
                }
            }
        }
    }
}