jenky /
hermes
| Conditions | 10 |
| Paths | 8 |
| Total Lines | 26 |
| Code Lines | 15 |
| 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 |
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| 11 | function array_merge_recursive_distinct(...$arrays) |
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| 12 | { |
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| 13 | if (count($arrays) < 2) { |
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| 14 | return empty($arrays) ? [] : $arrays[0]; |
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| 15 | } |
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| 16 | |||
| 17 | $merged = array_shift($arrays); |
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| 18 | |||
| 19 | foreach ($arrays as $array) { |
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| 20 | foreach ($array as $key => $value) { |
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| 21 | if (is_array($value) && (isset($merged[$key]) && is_array($merged[$key]))) { |
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| 22 | $merged[$key] = array_merge_recursive_distinct($merged[$key], $value); |
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| 23 | } else { |
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| 24 | if (is_numeric($key)) { |
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| 25 | if (! in_array($value, $merged)) { |
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| 26 | $merged[] = $value; |
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| 27 | } |
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| 28 | } else { |
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| 29 | $merged[$key] = $value; |
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| 30 | } |
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| 31 | } |
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| 32 | } |
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| 33 | unset($key, $value); |
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| 34 | } |
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| 35 | |||
| 36 | return $merged; |
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| 37 | } |
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| 38 |
