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1 | <?php |
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2 | |||
3 | namespace Kunstmaan\UtilitiesBundle\Twig; |
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4 | |||
5 | use Kunstmaan\UtilitiesBundle\Helper\SlugifierInterface; |
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6 | use Twig\Extension\AbstractExtension; |
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7 | use Twig\TwigFilter; |
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8 | |||
9 | /** |
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10 | * @final since 5.4 |
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11 | */ |
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12 | class UtilitiesTwigExtension extends AbstractExtension |
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13 | { |
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14 | /** |
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15 | * @var SlugifierInterface |
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16 | */ |
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17 | private $slugifier; |
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18 | |||
19 | /** |
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20 | * @param $slugifier |
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21 | */ |
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22 | public function __construct($slugifier) |
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23 | { |
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24 | $this->slugifier = $slugifier; |
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25 | } |
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26 | |||
27 | /** |
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28 | * Returns a list of filters. |
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29 | * |
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30 | * @return array An array of filters |
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31 | */ |
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32 | public function getFilters() |
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33 | { |
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34 | return [ |
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35 | new TwigFilter('slugify', [$this, 'slugify']), |
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36 | ]; |
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37 | } |
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38 | |||
39 | /** |
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40 | * @param string $text |
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41 | * |
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42 | * @return string |
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43 | */ |
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44 | public function slugify($text) |
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45 | { |
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46 | return $this->slugifier->slugify($text); |
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47 | } |
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48 | } |
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49 |
This check looks for the generic type
array
as a return type and suggests a more specific type. This type is inferred from the actual code.