@@ -55,7 +55,7 @@ discard block  | 
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| 55 | 55 | /**  | 
                                                        
| 56 | 56 | * Check if cache has key.  | 
                                                        
| 57 | 57 | *  | 
                                                        
| 58 | - * @param $key  | 
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| 58 | + * @param string $key  | 
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| 59 | 59 | *  | 
                                                        
| 60 | 60 | * @return bool  | 
                                                        
| 61 | 61 | */  | 
                                                        
@@ -71,10 +71,10 @@ discard block  | 
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| 71 | 71 | /**  | 
                                                        
| 72 | 72 | * Get a value from the cache.  | 
                                                        
| 73 | 73 | *  | 
                                                        
| 74 | - * @param $key  | 
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| 74 | + * @param string|null $key  | 
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| 75 | 75 | *  | 
                                                        
| 76 | 76 | * @param null $default  | 
                                                        
| 77 | - * @return mixed|null  | 
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| 77 | + * @return \Illuminate\Contracts\Cache\Repository|null  | 
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| 78 | 78 | */  | 
                                                        
| 79 | 79 | public function get($key, $default = null)  | 
                                                        
| 80 | 80 |      { |