| Conditions | 4 | 
| Paths | 4 | 
| Total Lines | 18 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 0 | ||
| 1 | <?php  | 
            ||
| 14 | public function get($key, $default = null)  | 
            ||
| 15 |     { | 
            ||
| 16 |         if (!is_string($key)) { | 
            ||
| 17 | throw new \InvalidArgumentException(  | 
            ||
| 18 |                 sprintf('$key can only be string, got %s', var_export($key, true) | 
            ||
| 19 | ));  | 
            ||
| 20 | }  | 
            ||
| 21 | |||
| 22 |         if (!array_key_exists($key, $this->data)) { | 
            ||
| 23 |             if (null === $default) { | 
            ||
| 24 |                 throw new \OutOfBoundsException(sprintf('Unknown config "%s"', $key)); | 
            ||
| 25 | }  | 
            ||
| 26 | |||
| 27 | return $default;  | 
            ||
| 28 | }  | 
            ||
| 29 | |||
| 30 | return $this->data[$key];  | 
            ||
| 31 | }  | 
            ||
| 32 | |||
| 38 |