src/Factories/Factory.php
public function createResourceValidator(
        ResourceObject $resource,
        array $rules,
        array $messages = [],
        array $customAttributes = []
    ) {
        return $this->createValidator(
            $resource->all(),
            $rules,
            $messages,
            $customAttributes,
            function ($key, $detail, $failed) use ($resource) {
                return $this->invalidResource(
                    $resource->pointer($key, '/data'),
                    $detail,
                    $failed
                );
            }
        );
    }
public function createResourceValidator(
        ResourceObject $resource,
        array $rules,
        array $messages = [],
        array $customAttributes = []
    ) {
        return $this->createValidator(
            $resource->all(),
            $rules,
            $messages,
            $customAttributes,
            function ($key, $detail, $failed) use ($resource) {
                return $this->invalidResource(
                    $resource->pointer($key, '/data'),
                    $detail,
                    $failed
                );
            }
        );
    }
Create a JSON API resource object validator.

@param ResourceObject $resource
@param array $rules
@param array $messages
@param array $customAttributes
@return ValidatorInterface