1 | <?php |
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5 | trait InteractsWithCookies |
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6 | { |
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7 | /** {@inheritdoc} */ |
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8 | public function cookie($name, $value = null, $expiry = null, array $options = []) |
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14 | |||
15 | /** {@inheritdoc} */ |
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16 | public function plainCookie($name, $value = null, $expiry = null, array $options = []) |
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22 | |||
23 | /** {@inheritdoc} */ |
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24 | public function addCookie($name, $value, $expiry = null, array $options = [], $encrypt = true) |
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30 | |||
31 | /** {@inheritdoc} */ |
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32 | public function deleteCookie($name) |
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38 | } |
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39 |
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: