1 | <?php |
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15 | class MenuItem |
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16 | { |
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17 | |||
18 | use MethodPropertyAccess, ObjectOptions; |
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19 | |||
20 | /** |
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21 | * @var string |
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22 | */ |
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23 | protected $label; |
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24 | |||
25 | /** |
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26 | * @var string |
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27 | */ |
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28 | protected $link; |
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29 | |||
30 | |||
31 | /** |
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32 | * MenuItem constructor. |
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33 | * |
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34 | * @param $label |
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35 | * @param $link |
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36 | * @param array $options |
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37 | */ |
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38 | public function __construct($label, $link, array $options = [ ]) |
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48 | |||
49 | |||
50 | /** |
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51 | * Return this menu item's label. |
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52 | * |
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53 | * @return string |
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54 | */ |
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55 | public function label() |
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59 | |||
60 | |||
61 | /** |
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62 | * Return this menu item's link. |
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63 | * |
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64 | * @return string |
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65 | */ |
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66 | public function link() |
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70 | |||
71 | |||
72 | /** |
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73 | * Return this menu item's weight. |
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74 | * |
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75 | * @return int |
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1 ignored issue
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76 | */ |
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77 | public function weight() |
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81 | |||
82 | |||
83 | /** |
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84 | * Mark this menu item as the currently active one. |
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85 | * |
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86 | * @param string $class |
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87 | * |
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88 | * @return $this |
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89 | */ |
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90 | public function active($class = 'active') |
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96 | } |
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97 |
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: