| Conditions | 8 | 
| Paths | 32 | 
| Total Lines | 61 | 
| Code Lines | 24 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php | ||
| 63 | protected function change(array $array) | ||
| 64 |     { | ||
| 65 | // Shorten array depth for common elements | ||
| 66 | $array = $this->common($array); | ||
| 67 | |||
| 68 | // Shorten array depth for array elements | ||
| 69 | $array['required'] = $array['required'][0]; | ||
| 70 | |||
| 71 |         if (isset($array['required']['attr'][0]['php'])) { | ||
| 72 | |||
| 73 | $array['required']['php'] = $array['required']['attr'][0]['php']; | ||
| 74 | } | ||
| 75 | |||
| 76 | // Check for required extensions | ||
| 77 |         if (empty($array['required']['extension'])) { | ||
| 78 | |||
| 79 | $array['required']['extension'] = []; | ||
| 80 | } | ||
| 81 | |||
| 82 | // Shorten optional content if found | ||
| 83 |         if (!isset($array['environment'][0]['needed'])) { | ||
| 84 | |||
| 85 | $array['environment'][0]['needed'] = []; | ||
| 86 | |||
| 87 |         } else { | ||
| 88 | |||
| 89 | $env = []; | ||
| 90 | |||
| 91 |             foreach ($array['environment'][0]['needed'] AS $needed) { | ||
| 92 | |||
| 93 |                 if (!isset($needed['version_max'])) { | ||
| 94 | |||
| 95 | $needed['version_max'] = ''; | ||
| 96 | } | ||
| 97 | |||
| 98 | $env[] = $needed; | ||
| 99 | } | ||
| 100 | |||
| 101 | $array['environment'][0]['needed'] = $env; | ||
| 102 | } | ||
| 103 | |||
| 104 |         if (!isset($array['environment'][0]['extend'])) { | ||
| 105 | |||
| 106 | $array['environment'][0]['extend'] = []; | ||
| 107 | } | ||
| 108 | |||
| 109 | // Handle special case for entries | ||
| 110 |         if (!isset($array['entries'][0]['target'])) { | ||
| 111 | |||
| 112 | $array['entries'][0]['target'] = []; | ||
| 113 | } | ||
| 114 | |||
| 115 | $array['entries'] = $array['entries'][0]; | ||
| 116 | |||
| 117 | $array = $this->_changeAccess($array); | ||
| 118 | |||
| 119 | // Set icon URL | ||
| 120 | $array['icon']['url'] = ''; | ||
| 121 | |||
| 122 | return $array; | ||
| 123 | } | ||
| 124 | |||
| 153 |