Core23\Doctrine\Util\ClassUtils::containsTrait()

Complexity

Conditions	6
Paths	5

Size

Total Lines	21
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

<?php
    public static function containsTrait(ReflectionClass $reflection, string $class): bool
    {
        if (!trait_exists($class)) {
            throw new InvalidArgumentException(sprintf('Class "%s" is not a valid trait', $class));
        }

        do {
            $traits = $reflection->getTraitNames();

            if (\in_array($class, $traits, true)) {
                return true;
            }

            foreach ($reflection->getTraits() as $reflTraits) {
                if (static::containsTrait($reflTraits, $class)) {
                    return true;
                }
            }
        } while ($reflection = $reflection->getParentClass());

        return false;
    }