PHPStan\Rules\Classes\DefaultValueTypesAssignedToPropertiesRule::processNode PHP Method

    public function processNode(Node $node, Scope $scope) : array
    {
        if ($scope->getClass() === null || !$this->broker->hasClass($scope->getClass())) {
            return [];
        }
        $classReflection = $this->broker->getClass($scope->getClass());
        $errors = [];
        foreach ($node->props as $property) {
            if ($property->default === null) {
                continue;
            }
            if ($property->default instanceof Node\Expr\ConstFetch && (string) $property->default->name === 'null') {
                continue;
            }
            $propertyReflection = $classReflection->getProperty($property->name);
            $propertyType = $propertyReflection->getType();
            $defaultValueType = $scope->getType($property->default);
            if ($propertyType->accepts($defaultValueType)) {
                continue;
            }
            $errors[] = sprintf('%s %s::$%s (%s) does not accept default value of type %s.', $node->isStatic() ? 'Static property' : 'Property', $scope->getClass(), $property->name, $propertyType->describe(), $defaultValueType->describe());
        }
        return $errors;
    }