Conditions | 6 |
Paths | 5 |
Total Lines | 22 |
Code Lines | 12 |
Lines | 0 |
Ratio | 0 % |
Changes | 1 | ||
Bugs | 0 | Features | 1 |
1 | <?php |
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41 | public function get($key = null, $default = null) |
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42 | { |
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43 | $array = $this->data; |
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44 | |||
45 | if ($key === null) { |
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46 | return $array; |
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47 | } |
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48 | |||
49 | if (array_key_exists($key, $array)) { |
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50 | return $array[$key]; |
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51 | } |
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52 | |||
53 | foreach (explode('.', $key) as $segment) { |
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54 | if (is_array($array) && array_key_exists($segment, $array)) { |
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55 | $array = $array[$segment]; |
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56 | } else { |
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57 | return $default; |
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58 | } |
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59 | } |
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60 | |||
61 | return $array; |
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62 | } |
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63 | |||
66 |
This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function.
Consider the following example. The parameter
$italy
is not defined by the methodfinale(...)
.The most likely cause is that the parameter was removed, but the annotation was not.