public function build()
    {
        $client         = $this->buildClient();
        $requestHandler = $this->getRequestHandler();
        // Pass through any configuration options set here which need to be made
        // available elsewhere in the ThisData instance.
        $configuration  = [
            self::CONF_EXPECT_JS_COOKIE => $this->expectJsCookie
        ];

        return new ThisData($client, $requestHandler, $configuration);
    }