src/BugsnagServiceProvider.php
protected function getGuzzle(array $config)
    {
        $options = [];

        if (isset($config['proxy']) && $config['proxy']) {
            if (isset($config['proxy']['http']) && php_sapi_name() != 'cli') {
                unset($config['proxy']['http']);
            }

            $options['proxy'] = $config['proxy'];
        }

        return Client::makeGuzzle(isset($config['endpoint']) ? $config['endpoint'] : null, $options);
    }
protected function getGuzzle(array $config)
    {
        $options = [];

        if (isset($config['proxy']) && $config['proxy']) {
            if (isset($config['proxy']['http']) && php_sapi_name() != 'cli') {
                unset($config['proxy']['http']);
            }

            $options['proxy'] = $config['proxy'];
        }

        return Client::makeGuzzle(isset($config['endpoint']) ? $config['endpoint'] : null, $options);
    }
Get the guzzle client instance.

@param array $config

@return \GuzzleHttp\ClientInterface