src/Response/Directives/Dialog/DialogDirective.php
public function request()
    {
        if (!isset($this->alexaRequest)) {
            $this->alexaRequest = function_exists('app') ?
                app(AlexaRequest::class) : new AlexaRequest();
        }

        return $this->alexaRequest;
    }
public function request()
    {
        if (!isset($this->alexaRequest)) {
            $this->alexaRequest = function_exists('app') ?
                app(AlexaRequest::class) : new AlexaRequest();
        }

        return $this->alexaRequest;
    }
Get the alexa request

@return AlexaRequest