| @@ -52,12 +52,12 @@ discard block | ||
| 52 | 52 | */ | 
| 53 | 53 | public function connect(array $config) | 
| 54 | 54 |      { | 
| 55 | -        if (! isset($config['driver'])) { | |
| 55 | +        if (!isset($config['driver'])) { | |
| 56 | 56 |              throw new InvalidArgumentException('A driver must be specified.'); | 
| 57 | 57 | } | 
| 58 | 58 | |
| 59 | 59 | $driverClass = $config['driver']; | 
| 60 | -        if (! class_exists($driverClass) || ! in_array(GatewayInterface::class, class_implements($driverClass), true)) { | |
| 60 | +        if (!class_exists($driverClass) || !in_array(GatewayInterface::class, class_implements($driverClass), true)) { | |
| 61 | 61 |              throw new InvalidArgumentException("Unsupported driver [{$driverClass}]."); | 
| 62 | 62 | } | 
| 63 | 63 | |
| @@ -87,8 +87,8 @@ discard block | ||
| 87 | 87 | */ | 
| 88 | 88 | protected function formatMessage($message) | 
| 89 | 89 |      { | 
| 90 | -        if (! ($message instanceof MessageInterface)) { | |
| 91 | -            if (! is_array($message)) { | |
| 90 | +        if (!($message instanceof MessageInterface)) { | |
| 91 | +            if (!is_array($message)) { | |
| 92 | 92 | $message = [ | 
| 93 | 93 | 'content' => $message, | 
| 94 | 94 | 'template' => $message, |