@@ -734,7 +734,7 @@ discard block  | 
                                                    ||
| 734 | 734 | /**  | 
                                                        
| 735 | 735 | * Returns an array of tokens this test wants to listen for.  | 
                                                        
| 736 | 736 | *  | 
                                                        
| 737 | - * @return array  | 
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| 737 | + * @return integer[]  | 
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| 738 | 738 | */  | 
                                                        
| 739 | 739 | public function register()  | 
                                                        
| 740 | 740 |      { | 
                                                        
@@ -816,7 +816,7 @@ discard block  | 
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| 816 | 816 | /**  | 
                                                        
| 817 | 817 | * Get an array of the non-PHP-version array keys used in a sub-array.  | 
                                                        
| 818 | 818 | *  | 
                                                        
| 819 | - * @return array  | 
                                                        |
| 819 | + * @return string[]  | 
                                                        |
| 820 | 820 | */  | 
                                                        
| 821 | 821 | protected function getNonVersionArrayKeys()  | 
                                                        
| 822 | 822 |      { | 
                                                        
@@ -582,7 +582,7 @@  | 
                                                    ||
| 582 | 582 | /**  | 
                                                        
| 583 | 583 | * Returns an array of tokens this test wants to listen for.  | 
                                                        
| 584 | 584 | *  | 
                                                        
| 585 | - * @return array  | 
                                                        |
| 585 | + * @return integer[]  | 
                                                        |
| 586 | 586 | */  | 
                                                        
| 587 | 587 | public function register()  | 
                                                        
| 588 | 588 |      { | 
                                                        
@@ -582,7 +582,7 @@  | 
                                                    ||
| 582 | 582 | /**  | 
                                                        
| 583 | 583 | * Returns an array of tokens this test wants to listen for.  | 
                                                        
| 584 | 584 | *  | 
                                                        
| 585 | - * @return array  | 
                                                        |
| 585 | + * @return integer[]  | 
                                                        |
| 586 | 586 | */  | 
                                                        
| 587 | 587 | public function register()  | 
                                                        
| 588 | 588 |      { | 
                                                        
@@ -734,7 +734,7 @@ discard block  | 
                                                    ||
| 734 | 734 | /**  | 
                                                        
| 735 | 735 | * Returns an array of tokens this test wants to listen for.  | 
                                                        
| 736 | 736 | *  | 
                                                        
| 737 | - * @return array  | 
                                                        |
| 737 | + * @return integer[]  | 
                                                        |
| 738 | 738 | */  | 
                                                        
| 739 | 739 | public function register()  | 
                                                        
| 740 | 740 |      { | 
                                                        
@@ -816,7 +816,7 @@ discard block  | 
                                                    ||
| 816 | 816 | /**  | 
                                                        
| 817 | 817 | * Get an array of the non-PHP-version array keys used in a sub-array.  | 
                                                        
| 818 | 818 | *  | 
                                                        
| 819 | - * @return array  | 
                                                        |
| 819 | + * @return string[]  | 
                                                        |
| 820 | 820 | */  | 
                                                        
| 821 | 821 | protected function getNonVersionArrayKeys()  | 
                                                        
| 822 | 822 |      { | 
                                                        
@@ -734,7 +734,7 @@ discard block  | 
                                                    ||
| 734 | 734 | /**  | 
                                                        
| 735 | 735 | * Returns an array of tokens this test wants to listen for.  | 
                                                        
| 736 | 736 | *  | 
                                                        
| 737 | - * @return array  | 
                                                        |
| 737 | + * @return integer[]  | 
                                                        |
| 738 | 738 | */  | 
                                                        
| 739 | 739 | public function register()  | 
                                                        
| 740 | 740 |      { | 
                                                        
@@ -816,7 +816,7 @@ discard block  | 
                                                    ||
| 816 | 816 | /**  | 
                                                        
| 817 | 817 | * Get an array of the non-PHP-version array keys used in a sub-array.  | 
                                                        
| 818 | 818 | *  | 
                                                        
| 819 | - * @return array  | 
                                                        |
| 819 | + * @return string[]  | 
                                                        |
| 820 | 820 | */  | 
                                                        
| 821 | 821 | protected function getNonVersionArrayKeys()  | 
                                                        
| 822 | 822 |      { |