1 | <?php |
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9 | class SuggestCorrectVariableNameSolution implements Solution |
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10 | { |
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11 | /** @var string */ |
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12 | private $variableName; |
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13 | |||
14 | /** @var string */ |
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15 | private $viewFile; |
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16 | |||
17 | public function __construct($variableName = null, $viewFile = null, $suggested = null) |
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23 | |||
24 | public function getSolutionTitle(): string |
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28 | |||
29 | public function getDocumentationLinks(): array |
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33 | |||
34 | public function getSolutionDescription(): string |
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40 | |||
41 | public function isRunnable(): bool |
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45 | } |
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46 |
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: