Conditions | 10 |
Paths | 13 |
Total Lines | 46 |
Code Lines | 21 |
Lines | 0 |
Ratio | 0 % |
Tests | 23 |
CRAP Score | 10.5696 |
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 |
||
25 | 26 | public static function array_merge_defaults(array &$array1, array &$array2, $keyField) |
|
26 | { |
||
27 | 26 | $merged = $array1; |
|
28 | |||
29 | 26 | foreach ($array2 as $key => &$value) |
|
30 | { |
||
31 | 17 | $valueMerged = false; |
|
32 | |||
33 | 17 | foreach ($merged as $mergedKey => &$item) |
|
34 | { |
||
35 | 17 | if (is_array($item) && array_key_exists($keyField, $item) && $item[$keyField] == $value[$keyField]) |
|
36 | 17 | { |
|
37 | $item = array_merge($item, $value); |
||
38 | $valueMerged = true; |
||
39 | |||
40 | break; |
||
41 | } |
||
42 | 17 | elseif ($mergedKey == $key) |
|
43 | { |
||
44 | 17 | if (is_numeric($mergedKey)) |
|
45 | 17 | { |
|
46 | $merged[] = $value; |
||
47 | } |
||
48 | 17 | elseif (is_array($item)) |
|
49 | { |
||
50 | 17 | $item = array_unique(array_merge($item, $value)); |
|
51 | 17 | } |
|
52 | else |
||
53 | { |
||
54 | 17 | $item = $value; |
|
55 | } |
||
56 | |||
57 | 17 | $valueMerged = true; |
|
58 | |||
59 | 17 | break; |
|
60 | } |
||
61 | 17 | } |
|
62 | |||
63 | 17 | if (!$valueMerged) |
|
64 | 17 | { |
|
65 | 17 | $merged[$key] = $value; |
|
66 | 17 | } |
|
67 | 26 | } |
|
68 | |||
69 | 26 | return $merged; |
|
70 | } |
||
71 | } |
||
72 |
This check looks for method names that are not written in camelCase.
In camelCase names are written without any punctuation, the start of each new word being marked by a capital letter. Thus the name database connection seeker becomes
databaseConnectionSeeker
.