Conditions | 2 |
Paths | 2 |
Total Lines | 14 |
Lines | 0 |
Ratio | 0 % |
Tests | 10 |
CRAP Score | 2 |
Changes | 0 |
1 | <?php |
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14 | 5 | public function addClass() |
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15 | { |
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16 | 5 | $classes = func_get_args(); |
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17 | 5 | $classes = array_map('trim', $classes); |
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18 | 5 | if (is_array($classes)) { |
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19 | 5 | $classes = implode(' ', $classes).' '.$this->getAttrib('class'); |
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20 | 5 | $newClasses = explode(' ', $classes); |
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21 | 5 | $newClasses = array_filter($newClasses); |
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22 | 5 | $newClasses = array_unique($newClasses); |
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23 | 5 | $this->setAttrib('class', trim(implode(' ', $newClasses))); |
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24 | } |
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25 | |||
26 | 5 | return $this; |
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27 | } |
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28 | |||
59 |
This check looks for methods that are used by a trait but not required by it.
To illustrate, let’s look at the following code example
The trait
Idable
provides a methodequalsId
that in turn relies on the methodgetId()
. If this method does not exist on a class mixing in this trait, the method will fail.Adding the
getId()
as an abstract method to the trait will make sure it is available.