@@ -76,6 +76,9 @@  | 
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| 76 | 76 | return $dom->saveXML();  | 
                                                        
| 77 | 77 | }  | 
                                                        
| 78 | 78 | |
| 79 | + /**  | 
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| 80 | + * @param string $name  | 
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| 81 | + */  | 
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| 79 | 82 | private static function createTextNode(DOMDocument $dom, $name, $string)  | 
                                                        
| 80 | 83 |      { | 
                                                        
| 81 | 84 | $node = $dom->createElement($name);  | 
                                                        
@@ -48,7 +48,7 @@  | 
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| 48 | 48 | $this->tokens = array_values(  | 
                                                        
| 49 | 49 | array_filter(  | 
                                                        
| 50 | 50 | token_get_all($code),  | 
                                                        
| 51 | -                function ($token) { | 
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| 51 | +                function($token) { | 
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| 52 | 52 | return !is_array($token) || $token[0] !== T_WHITESPACE;  | 
                                                        
| 53 | 53 | }  | 
                                                        
| 54 | 54 | )  | 
                                                        
@@ -1,6 +1,6 @@  | 
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| 1 | 1 | <?php  | 
                                                        
| 2 | 2 | |
| 3 | -spl_autoload_register(function ($class) { | 
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| 3 | +spl_autoload_register(function($class) { | 
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| 4 | 4 |      if (strpos($class, 'Gettext\\') !== 0) { | 
                                                        
| 5 | 5 | return;  | 
                                                        
| 6 | 6 | }  | 
                                                        
@@ -11,10 +11,10 @@  | 
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| 11 | 11 | class PhpCode extends Extractor implements ExtractorInterface  | 
                                                        
| 12 | 12 |  { | 
                                                        
| 13 | 13 | public static $options = [  | 
                                                        
| 14 | - // - false: to not extract comments  | 
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| 15 | - // - empty string: to extract all comments  | 
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| 16 | - // - non-empty string: to extract comments that start with that string  | 
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| 17 | - // - array with strings to extract comments format.  | 
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| 14 | + // - false: to not extract comments  | 
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| 15 | + // - empty string: to extract all comments  | 
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| 16 | + // - non-empty string: to extract comments that start with that string  | 
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| 17 | + // - array with strings to extract comments format.  | 
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| 18 | 18 | 'extractComments' => false,  | 
                                                        
| 19 | 19 | |
| 20 | 20 | 'constants' => [],  | 
                                                        
@@ -76,7 +76,7 @@  | 
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| 76 | 76 | |
| 77 | 77 | return preg_replace_callback(  | 
                                                        
| 78 | 78 |              '/\\\(n|r|t|v|e|f|\$|"|\\\|x[0-9A-Fa-f]{1,2}|u{[0-9a-f]{1,6}}|[0-7]{1,3})/', | 
                                                        
| 79 | -            function ($match) { | 
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| 79 | +            function($match) { | 
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| 80 | 80 |                  switch ($match[1][0]) { | 
                                                        
| 81 | 81 | case 'n':  | 
                                                        
| 82 | 82 | return "\n";  | 
                                                        
@@ -427,7 +427,7 @@  | 
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| 427 | 427 | */  | 
                                                        
| 428 | 428 | public function countTranslated()  | 
                                                        
| 429 | 429 |      { | 
                                                        
| 430 | -        $callback = function (Translation $v) { | 
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| 430 | +        $callback = function(Translation $v) { | 
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| 431 | 431 | return ($v->hasTranslation()) ? $v->getTranslation() : null;  | 
                                                        
| 432 | 432 | };  | 
                                                        
| 433 | 433 | |